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: 1 PID: 1 at lib/refcount.c:25 refcount_warn_saturate+0x17c/0x1f0 lib/refcount.c:25 Modules linked in: CPU: 1 PID: 1 Comm: swapper/0 Not tainted 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 #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 64 54 75 fd 84 db 0f 85 2e ff ff ff e8 e7 57 75 fd 48 c7 c7 60 4c a6 8a c6 05 bf 49 51 0a 01 e8 5c 83 b4 05 <0f> 0b e9 0f ff ff ff e8 c8 57 75 fd 0f b6 1d a9 49 51 0a 31 ff 89 RSP: 0000:ffffc900000678d0 EFLAGS: 00010282 RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 RDX: ffff8881401a8000 RSI: ffffffff81660e7c RDI: fffff5200000cf0c RBP: ffff8880224d7a10 R08: 0000000000000005 R09: 0000000000000000 R10: 0000000080000000 R11: 0000000000000000 R12: 0000000000000001 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001 FS: 0000000000000000(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000000000000 CR3: 000000000c48e000 CR4: 00000000003506e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: __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 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@10.128.1.123" "pwd"]: exit status 255 ssh: connect to host 10.128.1.123 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: c4b78089052eb417fca259405f0fd85f27f72249379440cd5da39f422780968c, 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-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 (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 [ 0.000008][ T0] kvm-clock: using sched offset of 3806889176 cycles [ 0.000810][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.003592][ T0] tsc: Detected 2200.148 MHz processor [ 0.009173][ T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000 [ 0.010937][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.012005][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.019032][ T0] found SMP MP-table at [mem 0x000f2710-0x000f271f] [ 0.020836][ T0] Using GB pages for direct mapping [ 0.023623][ T0] ACPI: Early table checksum verification disabled [ 0.025514][ T0] ACPI: RSDP 0x00000000000F2490 000014 (v00 Google) [ 0.026591][ T0] ACPI: RSDT 0x00000000BFFFFFA0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.028064][ T0] ACPI: FACP 0x00000000BFFFF330 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.029476][ T0] ACPI: DSDT 0x00000000BFFFD8C0 001A64 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.031265][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.032107][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.033159][ T0] ACPI: SRAT 0x00000000BFFFFE60 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.034609][ T0] ACPI: APIC 0x00000000BFFFFDB0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.035886][ T0] ACPI: SSDT 0x00000000BFFFF430 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.037389][ T0] ACPI: WAET 0x00000000BFFFFE30 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.039725][ T0] ACPI: Reserving FACP table memory at [mem 0xbffff330-0xbffff423] [ 0.041186][ T0] ACPI: Reserving DSDT table memory at [mem 0xbfffd8c0-0xbffff323] [ 0.042437][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.043721][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.045126][ T0] ACPI: Reserving SRAT table memory at [mem 0xbffffe60-0xbfffff27] [ 0.046666][ T0] ACPI: Reserving APIC table memory at [mem 0xbffffdb0-0xbffffe25] [ 0.047710][ T0] ACPI: Reserving SSDT table memory at [mem 0xbffff430-0xbffffdaf] [ 0.048810][ T0] ACPI: Reserving WAET table memory at [mem 0xbffffe30-0xbffffe57] [ 0.050738][ T0] SRAT: PXM 0 -> APIC 0x00 -> Node 0 [ 0.051563][ T0] SRAT: PXM 0 -> APIC 0x01 -> Node 0 [ 0.052284][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff] [ 0.053450][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xbfffffff] [ 0.054617][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x23fffffff] [ 0.055735][ T0] NUMA: Node 0 [mem 0x00000000-0x0009ffff] + [mem 0x00100000-0xbfffffff] -> [mem 0x00000000-0xbfffffff] [ 0.057403][ T0] NUMA: Node 0 [mem 0x00000000-0xbfffffff] + [mem 0x100000000-0x23fffffff] -> [mem 0x00000000-0x23fffffff] [ 0.060121][ T0] Faking node 0 at [mem 0x0000000000000000-0x000000013fffffff] (5120MB) [ 0.061317][ T0] Faking node 1 at [mem 0x0000000140000000-0x000000023fffffff] (4096MB) [ 0.063177][ T0] NODE_DATA(0) allocated [mem 0x13fffa000-0x13fffffff] [ 0.064761][ T0] NODE_DATA(1) allocated [mem 0x23fff7000-0x23fffcfff] [ 0.103336][ T0] Zone ranges: [ 0.104097][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.105143][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.106070][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff] [ 0.107136][ T0] Device empty [ 0.107691][ T0] Movable zone start for each node [ 0.108503][ T0] Early memory node ranges [ 0.109179][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.110103][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.111076][ T0] node 0: [mem 0x0000000100000000-0x000000013fffffff] [ 0.112131][ T0] node 1: [mem 0x0000000140000000-0x000000023fffffff] [ 0.113377][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000013fffffff] [ 0.114723][ T0] Initmem setup node 1 [mem 0x0000000140000000-0x000000023fffffff] [ 0.115895][ T0] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.116063][ T0] On node 0, zone DMA: 97 pages in unavailable ranges [ 0.156564][ T0] On node 0, zone Normal: 3 pages in unavailable ranges [ 0.505016][ T0] kasan: KernelAddressSanitizer initialized [ 0.507677][ T0] ACPI: PM-Timer IO Port: 0xb008 [ 0.508386][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.509605][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.510884][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.513135][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.514149][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.515275][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.516354][ T0] ACPI: Using ACPI (MADT) for SMP configuration information [ 0.517369][ T0] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.518375][ T0] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.519575][ T0] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.520837][ T0] PM: hibernation: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.522203][ T0] PM: hibernation: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.523419][ T0] PM: hibernation: Registered nosave memory: [mem 0xbfffd000-0xbfffffff] [ 0.524885][ T0] PM: hibernation: Registered nosave memory: [mem 0xc0000000-0xfffbbfff] [ 0.526096][ T0] PM: hibernation: Registered nosave memory: [mem 0xfffbc000-0xffffffff] [ 0.527543][ T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.529297][ T0] Booting paravirtualized kernel on KVM [ 0.530335][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.599427][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:2 [ 0.601418][ T0] percpu: Embedded 70 pages/cpu s249608 r8192 d28920 u1048576 [ 0.602611][ T0] kvm-guest: PV spinlocks enabled [ 0.603271][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.604362][ T0] Fallback order for Node 0: 0 1 [ 0.605053][ T0] Fallback order for Node 1: 1 0 [ 0.605757][ T0] Built 2 zonelists, mobility grouping on. Total pages: 2064125 [ 0.606827][ T0] Policy zone: Normal [ 0.607344][ 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 [ 0.625794][ T0] Unknown kernel command line parameters "spec_store_bypass_disable=prctl BOOT_IMAGE=/boot/bzImage", will be passed to user space. [ 0.627937][ T0] random: crng init done [ 0.629502][ T0] mem auto-init: stack:off, heap alloc:on, heap free:off [ 0.633343][ T0] stackdepot hash table entries: 1048576 (order: 11, 8388608 bytes, linear) [ 0.634745][ T0] software IO TLB: area num 2. [ 1.531367][ T0] Memory: 6816868K/8388204K available (151552K kernel code, 36111K rwdata, 31436K rodata, 2900K init, 33664K bss, 1571080K reserved, 0K cma-reserved) [ 1.535350][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=2 [ 1.538566][ T0] Dynamic Preempt: full [ 1.540113][ T0] Running RCU self tests [ 1.540708][ T0] rcu: Preemptible hierarchical RCU implementation. [ 1.541721][ T0] rcu: RCU lockdep checking is enabled. [ 1.542556][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2. [ 1.543536][ T0] rcu: RCU callback double-/use-after-free debug is enabled. [ 1.544519][ T0] rcu: RCU debug extended QS entry/exit. [ 1.545287][ T0] All grace periods are expedited (rcu_expedited). [ 1.546273][ T0] Trampoline variant of Tasks RCU enabled. [ 1.547072][ T0] Tracing variant of Tasks RCU enabled. [ 1.547781][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 1.549211][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 1.596664][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 1.598404][ T0] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 1.599961][ T0] kfence: initialized - using 2097152 bytes for 255 objects at 0xffff88823bc00000-0xffff88823be00000 [ 1.602685][ T0] Console: colour VGA+ 80x25 [ 1.603564][ T0] printk: console [ttyS0] enabled [ 1.603564][ T0] printk: console [ttyS0] enabled [ 1.605467][ T0] printk: bootconsole [earlyser0] disabled [ 1.605467][ T0] printk: bootconsole [earlyser0] disabled [ 1.607364][ T0] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 1.608770][ T0] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 1.609668][ T0] ... MAX_LOCK_DEPTH: 48 [ 1.610547][ T0] ... MAX_LOCKDEP_KEYS: 8192 [ 1.611298][ T0] ... CLASSHASH_SIZE: 4096 [ 1.612078][ T0] ... MAX_LOCKDEP_ENTRIES: 131072 [ 1.612976][ T0] ... MAX_LOCKDEP_CHAINS: 262144 [ 1.613923][ T0] ... CHAINHASH_SIZE: 131072 [ 1.614883][ T0] memory used by lock dependency info: 20657 kB [ 1.615937][ T0] memory used for stack traces: 8320 kB [ 1.616735][ T0] per task-struct memory footprint: 1920 bytes [ 1.617813][ T0] mempolicy: Enabling automatic NUMA balancing. Configure with numa_balancing= or the kernel.numa_balancing sysctl [ 1.619485][ T0] ACPI: Core revision 20221020 [ 1.621046][ T0] APIC: Switch to symmetric I/O mode setup [ 1.622510][ T0] x2apic enabled [ 1.626223][ T0] Switched APIC routing to physical x2apic. [ 1.632835][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 1.634120][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x1fb6beb5c3c, max_idle_ns: 440795241915 ns [ 1.636081][ T0] Calibrating delay loop (skipped) preset value.. 4400.29 BogoMIPS (lpj=22001480) [ 1.637575][ T0] pid_max: default: 32768 minimum: 301 [ 1.638830][ T0] LSM: initializing lsm=lockdown,capability,landlock,yama,safesetid,integrity,tomoyo,apparmor,bpf [ 1.640391][ T0] landlock: Up and running. [ 1.646135][ T0] Yama: becoming mindful. [ 1.646914][ T0] TOMOYO Linux initialized [ 1.647757][ T0] AppArmor: AppArmor initialized [ 1.648464][ T0] LSM support for eBPF active [ 1.653040][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, vmalloc hugepage) [ 1.656319][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, vmalloc hugepage) [ 1.657847][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 1.659136][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 1.664113][ T0] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 1.665085][ T0] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4 [ 1.666119][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 1.667565][ T0] Spectre V2 : Mitigation: IBRS [ 1.668426][ T0] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 1.670030][ T0] Spectre V2 : Spectre v2 / SpectreRSB : Filling RSB on VMEXIT [ 1.671222][ T0] RETBleed: Mitigation: IBRS [ 1.672007][ T0] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 1.673620][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 1.674946][ T0] MDS: Mitigation: Clear CPU buffers [ 1.675665][ T0] TAA: Mitigation: Clear CPU buffers [ 1.676080][ T0] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode [ 1.690718][ T0] Freeing SMP alternatives memory: 116K [ 1.812266][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.20GHz (family: 0x6, model: 0x4f, stepping: 0x0) [ 1.816065][ T1] cblist_init_generic: Setting adjustable number of callback queues. [ 1.816065][ T1] cblist_init_generic: Setting shift to 1 and lim to 1. [ 1.816065][ T1] cblist_init_generic: Setting shift to 1 and lim to 1. [ 1.816065][ T1] Running RCU-tasks wait API self tests [ 1.916473][ T1] Performance Events: unsupported p6 CPU model 79 no PMU driver, software events only. [ 1.918983][ T1] rcu: Hierarchical SRCU implementation. [ 1.919882][ T1] rcu: Max phase no-delay instances is 1000. [ 1.924817][ T1] NMI watchdog: Perf NMI watchdog permanently disabled [ 1.926612][ T1] smp: Bringing up secondary CPUs ... [ 1.929018][ T1] x86: Booting SMP configuration: [ 1.929788][ T1] .... node #0, CPUs: #1 [ 1.931529][ 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. [ 1.931529][ 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. [ 1.936208][ 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. [ 1.938938][ T1] smp: Brought up 2 nodes, 2 CPUs [ 1.939648][ T1] smpboot: Max logical packages: 1 [ 1.940341][ T1] smpboot: Total of 2 processors activated (8800.59 BogoMIPS) [ 1.956189][ T13] Callback from call_rcu_tasks_trace() invoked. [ 1.979319][ T1] allocated 134217728 bytes of page_ext [ 1.980636][ T1] Node 0, zone DMA: page owner found early allocated 0 pages [ 2.002406][ T1] Node 0, zone DMA32: page owner found early allocated 19691 pages [ 2.017619][ T1] Node 0, zone Normal: page owner found early allocated 451 pages [ 2.034223][ T1] Node 1, zone Normal: page owner found early allocated 19163 pages [ 2.037065][ T1] devtmpfs: initialized [ 2.038264][ T1] x86/mm: Memory block size: 128MB [ 2.079387][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 2.086082][ T1] futex hash table entries: 512 (order: 4, 65536 bytes, vmalloc) [ 2.086082][ T1] PM: RTC time: 23:42:13, date: 2022-11-28 [ 2.102475][ T1] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 2.109673][ T1] audit: initializing netlink subsys (disabled) [ 2.118331][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 2.118345][ T1] thermal_sys: Registered thermal governor 'user_space' [ 2.120031][ T1] cpuidle: using governor menu [ 2.121474][ T1] NET: Registered PF_QIPCRTR protocol family [ 2.126167][ T27] audit: type=2000 audit(1669678933.750:1): state=initialized audit_enabled=0 res=1 [ 2.126091][ T1] PCI: Using configuration type 1 for base access [ 2.136358][ T12] Callback from call_rcu_tasks() invoked. [ 2.137581][ T1] WARNING: workqueue cpumask: online intersect > possible intersect [ 2.138908][ T1] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages [ 2.138908][ T1] HugeTLB: 16380 KiB vmemmap can be freed for a 1.00 GiB page [ 2.139764][ T1] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 2.141019][ T1] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page [ 2.166385][ T1] cryptd: max_cpu_qlen set to 1000 [ 2.167847][ T1] raid6: skipped pq benchmark and selected avx2x4 [ 2.169483][ T1] raid6: using avx2x2 recovery algorithm [ 2.172442][ T1] ACPI: Added _OSI(Module Device) [ 2.173489][ T1] ACPI: Added _OSI(Processor Device) [ 2.174426][ T1] ACPI: Added _OSI(3.0 _SCP Extensions) [ 2.175494][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 2.276332][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 2.336726][ T1] ACPI: Interpreter enabled [ 2.338200][ T1] ACPI: PM: (supports S0 S3 S4 S5) [ 2.339350][ T1] ACPI: Using IOAPIC for interrupt routing [ 2.340907][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 2.342540][ T1] PCI: Using E820 reservations for host bridge windows [ 2.347710][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F [ 2.484756][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 2.486116][ T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 2.487461][ T1] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI] [ 2.489924][ T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 2.505849][ T1] PCI host bridge to bus 0000:00 [ 2.506088][ T1] pci_bus 0000:00: Unknown NUMA node; performance will be reduced [ 2.507716][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 2.508880][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 2.510045][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 2.511405][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 2.512718][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 2.514249][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 2.522365][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 [ 2.544447][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 2.566294][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 2.570995][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 [ 2.578205][ T1] pci 0000:00:03.0: reg 0x10: [io 0xc000-0xc03f] [ 2.584825][ T1] pci 0000:00:03.0: reg 0x14: [mem 0xfe800000-0xfe80007f] [ 2.607126][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 [ 2.617565][ T1] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f] [ 2.624002][ T1] pci 0000:00:04.0: reg 0x14: [mem 0xfe801000-0xfe80107f] [ 2.644251][ T1] pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000 [ 2.657838][ T1] pci 0000:00:05.0: reg 0x10: [mem 0xfe000000-0xfe7fffff] [ 2.686507][ T1] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 2.692106][ T1] pci 0000:00:06.0: [1af4:1002] type 00 class 0x00ff00 [ 2.702144][ T1] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc09f] [ 2.712365][ T1] pci 0000:00:06.0: reg 0x14: [mem 0xfe802000-0xfe80207f] [ 2.734439][ T1] pci 0000:00:07.0: [1af4:1005] type 00 class 0x00ff00 [ 2.741939][ T1] pci 0000:00:07.0: reg 0x10: [io 0xc0a0-0xc0bf] [ 2.749564][ T1] pci 0000:00:07.0: reg 0x14: [mem 0xfe803000-0xfe80303f] [ 2.791452][ T1] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 2.798345][ T1] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 2.804438][ T1] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 2.811008][ T1] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 2.815303][ T1] ACPI: PCI: Interrupt link LNKS configured for IRQ 9 [ 2.830287][ T1] iommu: Default domain type: Translated [ 2.830287][ T1] iommu: DMA domain TLB invalidation policy: lazy mode [ 2.832592][ T1] SCSI subsystem initialized [ 2.838305][ T1] ACPI: bus type USB registered [ 2.839694][ T1] usbcore: registered new interface driver usbfs [ 2.841471][ T1] usbcore: registered new interface driver hub [ 2.842876][ T1] usbcore: registered new device driver usb [ 2.845716][ T1] mc: Linux media interface: v0.10 [ 2.846323][ T1] videodev: Linux video capture interface: v2.00 [ 2.848294][ T1] pps_core: LinuxPPS API ver. 1 registered [ 2.849199][ T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 2.851233][ T1] PTP clock support registered [ 2.856435][ T1] EDAC MC: Ver: 3.0.0 [ 2.867578][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 2.871797][ T1] Bluetooth: Core ver 2.22 [ 2.872954][ T1] NET: Registered PF_BLUETOOTH protocol family [ 2.874027][ T1] Bluetooth: HCI device and connection manager initialized [ 2.876915][ T1] Bluetooth: HCI socket layer initialized [ 2.878153][ T1] Bluetooth: L2CAP socket layer initialized [ 2.879432][ T1] Bluetooth: SCO socket layer initialized [ 2.880560][ T1] NET: Registered PF_ATMPVC protocol family [ 2.881633][ T1] NET: Registered PF_ATMSVC protocol family [ 2.882995][ T1] NetLabel: Initializing [ 2.883853][ T1] NetLabel: domain hash size = 128 [ 2.884876][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 2.886702][ T1] NetLabel: unlabeled traffic allowed by default [ 2.890547][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 2.891808][ T1] NET: Registered PF_NFC protocol family [ 2.893243][ T1] PCI: Using ACPI for IRQ routing [ 2.895381][ T1] pci 0000:00:05.0: vgaarb: setting as boot VGA device [ 2.896065][ T1] pci 0000:00:05.0: vgaarb: bridge control possible [ 2.896065][ T1] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 2.896087][ T1] vgaarb: loaded [ 2.910476][ T1] clocksource: Switched to clocksource kvm-clock [ 2.928592][ T1] VFS: Disk quotas dquot_6.6.0 [ 2.929727][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 2.931845][ T1] FS-Cache: Loaded [ 2.933848][ T1] CacheFiles: Loaded [ 2.935296][ T1] TOMOYO: 2.6.0 [ 2.935847][ T1] Mandatory Access Control activated. [ 2.941051][ T1] AppArmor: AppArmor Filesystem Enabled [ 2.943606][ T1] pnp: PnP ACPI init [ 2.965105][ T1] pnp: PnP ACPI: found 7 devices [ 3.015917][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 3.019403][ T1] NET: Registered PF_INET protocol family [ 3.025091][ T1] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, vmalloc) [ 3.040312][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 6, 294912 bytes, vmalloc) [ 3.043596][ T1] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, vmalloc) [ 3.048350][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, vmalloc) [ 3.060905][ T1] TCP bind hash table entries: 65536 (order: 11, 9437184 bytes, vmalloc hugepage) [ 3.074098][ T1] TCP: Hash tables configured (established 65536 bind 65536) [ 3.079226][ T1] MPTCP token hash table entries: 8192 (order: 7, 720896 bytes, vmalloc) [ 3.083969][ T1] UDP hash table entries: 4096 (order: 7, 655360 bytes, vmalloc) [ 3.090137][ T1] UDP-Lite hash table entries: 4096 (order: 7, 655360 bytes, vmalloc) [ 3.093955][ T1] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 3.098095][ T1] RPC: Registered named UNIX socket transport module. [ 3.099934][ T1] RPC: Registered udp transport module. [ 3.101132][ T1] RPC: Registered tcp transport module. [ 3.102588][ T1] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 3.108354][ T1] NET: Registered PF_XDP protocol family [ 3.109782][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 3.111406][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 3.112660][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 3.114604][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window] [ 3.118078][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 3.120059][ T1] PCI: CLS 0 bytes, default 64 [ 3.121250][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 3.123110][ T1] software IO TLB: mapped [mem 0x00000000b5800000-0x00000000b9800000] (64MB) [ 3.125535][ T1] ACPI: bus type thunderbolt registered [ 3.138189][ T57] kworker/u4:1 (57) used greatest stack depth: 27824 bytes left [ 3.156211][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 3.179107][ T1] kvm: already loaded vendor module 'kvm_intel' [ 3.180532][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1fb6beb5c3c, max_idle_ns: 440795241915 ns [ 3.184463][ T1] clocksource: Switched to clocksource tsc [ 3.188896][ T60] kworker/u4:4 (60) used greatest stack depth: 27448 bytes left [ 7.050575][ T1] Initialise system trusted keyrings [ 7.051236][ T76] kworker/u4:0 (76) used greatest stack depth: 27272 bytes left [ 7.057854][ T1] workingset: timestamp_bits=40 max_order=21 bucket_order=0 [ 7.060636][ T1] zbud: loaded [ 7.066572][ T1] DLM installed [ 7.069143][ T1] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 7.074260][ T1] NFS: Registering the id_resolver key type [ 7.075828][ T1] Key type id_resolver registered [ 7.077230][ T1] Key type id_legacy registered [ 7.078251][ T1] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 7.079962][ T1] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering... [ 7.087323][ T1] Key type cifs.spnego registered [ 7.089012][ T1] Key type cifs.idmap registered [ 7.090643][ T1] ntfs: driver 2.1.32 [Flags: R/W]. [ 7.091828][ T1] ntfs3: Max link count 4000 [ 7.092860][ T1] ntfs3: Enabled Linux POSIX ACLs support [ 7.093851][ T1] ntfs3: Read-only LZX/Xpress compression included [ 7.095582][ T1] efs: 1.0a - http://aeschi.ch.eu.org/efs/ [ 7.097556][ T1] jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc. [ 7.100723][ T1] romfs: ROMFS MTD (C) 2007 Red Hat, Inc. [ 7.101884][ T1] QNX4 filesystem 0.2.3 registered. [ 7.103062][ T1] qnx6: QNX6 filesystem 1.0.0 registered. [ 7.104571][ T1] fuse: init (API version 7.38) [ 7.107919][ T1] orangefs_debugfs_init: called with debug mask: :none: :0: [ 7.110069][ T1] orangefs_init: module version upstream loaded [ 7.111655][ T1] JFS: nTxBlock = 8192, nTxLock = 65536 [ 7.130599][ T1] SGI XFS with ACLs, security attributes, realtime, quota, no debug enabled [ 7.134874][ T1] 9p: Installing v9fs 9p2000 file system support [ 7.136472][ T1] NILFS version 2 loaded [ 7.137212][ T1] befs: version: 0.9.3 [ 7.138685][ T1] ocfs2: Registered cluster interface o2cb [ 7.140035][ T1] ocfs2: Registered cluster interface user [ 7.143280][ T1] OCFS2 User DLM kernel interface loaded [ 7.153449][ T1] gfs2: GFS2 installed [ 7.160636][ T1] ceph: loaded (mds proto 32) [ 7.173530][ T1] NET: Registered PF_ALG protocol family [ 7.175133][ T1] xor: automatically using best checksumming function avx [ 7.177739][ T1] async_tx: api initialized (async) [ 7.179167][ T1] Key type asymmetric registered [ 7.180435][ T1] Asymmetric key parser 'x509' registered [ 7.182208][ T1] Asymmetric key parser 'pkcs8' registered [ 7.183705][ T1] Key type pkcs7_test registered [ 7.185221][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 240) [ 7.188212][ T1] io scheduler mq-deadline registered [ 7.189127][ T1] io scheduler kyber registered [ 7.190404][ T1] io scheduler bfq registered [ 7.200076][ T123] kworker/u4:0 (123) used greatest stack depth: 27008 bytes left [ 7.202623][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 7.227052][ T1] ACPI: button: Power Button [PWRF] [ 7.229086][ T1] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 7.231123][ T1] ACPI: button: Sleep Button [SLPF] [ 7.255530][ T1] ACPI: \_SB_.LNKC: Enabled at IRQ 11 [ 7.257434][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 7.274004][ T1] ACPI: \_SB_.LNKD: Enabled at IRQ 10 [ 7.274963][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 7.292781][ T1] ACPI: \_SB_.LNKB: Enabled at IRQ 10 [ 7.294342][ T1] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver [ 7.308656][ T1] virtio-pci 0000:00:07.0: virtio_pci: leaving for legacy driver [ 7.379500][ T226] kworker/u4:1 (226) used greatest stack depth: 26552 bytes left [ 7.759630][ T1] N_HDLC line discipline registered with maxframe=4096 [ 7.761531][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 7.763855][ T1] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 7.775581][ T1] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 7.782658][ T1] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 7.790451][ T1] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 7.808999][ T1] Non-volatile memory driver v1.3 [ 7.827680][ T1] Linux agpgart interface v0.103 [ 7.832356][ T1] ACPI: bus type drm_connector registered [ 7.840637][ T1] [drm] Initialized vgem 1.0.0 20120112 for vgem on minor 0 [ 7.847423][ T1] [drm] Initialized vkms 1.0.0 20180514 for vkms on minor 1 [ 7.909424][ T1] Console: switching to colour frame buffer device 128x48 [ 7.928635][ T1] platform vkms: [drm] fb0: vkmsdrmfb frame buffer device [ 7.930638][ T1] usbcore: registered new interface driver udl [ 7.996669][ T1] brd: module loaded [ 8.063877][ T1] loop: module loaded [ 8.154359][ T1] zram: Added device: zram0 [ 8.163251][ T1] null_blk: disk nullb0 created [ 8.164624][ T1] null_blk: module loaded [ 8.165620][ T1] Guest personality initialized and is inactive [ 8.167518][ T1] VMCI host device registered (name=vmci, major=10, minor=118) [ 8.169476][ T1] Initialized host personality [ 8.170956][ T1] usbcore: registered new interface driver rtsx_usb [ 8.173296][ T1] usbcore: registered new interface driver viperboard [ 8.175796][ T1] usbcore: registered new interface driver dln2 [ 8.177598][ T1] usbcore: registered new interface driver pn533_usb [ 8.184054][ T1] nfcsim 0.2 initialized [ 8.185419][ T1] usbcore: registered new interface driver port100 [ 8.187998][ T1] usbcore: registered new interface driver nfcmrvl [ 8.193613][ T1] Loading iSCSI transport class v2.0-870. [ 8.232390][ T1] scsi host0: Virtio SCSI HBA [ 8.277110][ T1] st: Version 20160209, fixed bufsize 32768, s/g segs 256 [ 8.279355][ T46] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 8.314575][ T1] Rounding down aligned max_sectors from 4294967295 to 4294967288 [ 8.318866][ T1] db_root: cannot open: /etc/target [ 8.322170][ T1] slram: not enough parameters. [ 8.333485][ T1] ftl_cs: FTL header not found. [ 8.397187][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 8.399922][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 8.403175][ T1] eql: Equalizer2002: Simon Janes (simon@ncm.com) and David S. Miller (davem@redhat.com) [ 8.425470][ T1] MACsec IEEE 802.1AE [ 8.449126][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 8.526049][ T1] vcan: Virtual CAN interface driver [ 8.527950][ T1] vxcan: Virtual CAN Tunnel driver [ 8.529028][ T1] slcan: serial line CAN interface driver [ 8.530371][ T1] CAN device driver interface [ 8.533201][ T1] usbcore: registered new interface driver usb_8dev [ 8.536310][ T1] usbcore: registered new interface driver ems_usb [ 8.538852][ T1] usbcore: registered new interface driver gs_usb [ 8.542102][ T1] usbcore: registered new interface driver kvaser_usb [ 8.544445][ T1] usbcore: registered new interface driver mcba_usb [ 8.546642][ T1] usbcore: registered new interface driver peak_usb [ 8.549879][ T1] e100: Intel(R) PRO/100 Network Driver [ 8.551635][ T1] e100: Copyright(c) 1999-2006 Intel Corporation [ 8.555857][ T1] e1000: Intel(R) PRO/1000 Network Driver [ 8.557572][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 8.559928][ T1] e1000e: Intel(R) PRO/1000 Network Driver [ 8.561804][ T1] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 8.565321][ T1] mkiss: AX.25 Multikiss, Hans Albas PE1AYX [ 8.568234][ T1] AX.25: 6pack driver, Revision: 0.3.0 [ 8.569754][ T1] AX.25: bpqether driver version 004 [ 8.572559][ T1] PPP generic driver version 2.4.2 [ 8.576867][ T1] PPP BSD Compression module registered [ 8.579108][ T1] PPP Deflate Compression module registered [ 8.581350][ T1] PPP MPPE Compression module registered [ 8.583822][ T1] NET: Registered PF_PPPOX protocol family [ 8.585391][ T1] PPTP driver version 0.8.5 [ 8.589155][ T1] SLIP: version 0.8.4-NET3.019-NEWTTY (dynamic channels, max=256) (6 bit encapsulation enabled). [ 8.592628][ T1] CSLIP: code copyright 1989 Regents of the University of California. [ 8.596070][ T1] SLIP linefill/keepalive option. [ 8.597779][ T1] hdlc: HDLC support module revision 1.22 [ 8.599236][ T1] LAPB Ethernet driver version 0.02 [ 8.601281][ T1] usbcore: registered new interface driver ath9k_htc [ 8.602933][ T1] usbcore: registered new interface driver carl9170 [ 8.603725][ T9] sd 0:0:1:0: [sda] 4194304 512-byte logical blocks: (2.15 GB/2.00 GiB) [ 8.605650][ T1] usbcore: registered new interface driver ath6kl_usb [ 8.607723][ T9] sd 0:0:1:0: [sda] 4096-byte physical blocks [ 8.610236][ T1] usbcore: registered new interface driver ar5523 [ 8.612286][ T1] usbcore: registered new interface driver ath10k_usb [ 8.613902][ T46] sd 0:0:1:0: Attached scsi generic sg0 type 0 [ 8.614244][ T1] usbcore: registered new interface driver rndis_wlan [ 8.617841][ T1] mac80211_hwsim: initializing netlink [ 8.623936][ T9] sd 0:0:1:0: [sda] Write Protect is off [ 8.633706][ T9] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 8.651726][ T1] usbcore: registered new interface driver atusb [ 8.668944][ T1] mac802154_hwsim mac802154_hwsim: Added 2 mac802154 hwsim hardware radios [ 8.672312][ T1] VMware vmxnet3 virtual NIC driver - version 1.7.0.0-k-NAPI [ 8.676303][ T1] usbcore: registered new interface driver catc [ 8.678792][ T1] usbcore: registered new interface driver kaweth [ 8.680290][ T1] pegasus: Pegasus/Pegasus II USB Ethernet driver [ 8.681456][ T1] usbcore: registered new interface driver pegasus [ 8.683128][ T1] usbcore: registered new interface driver rtl8150 [ 8.684858][ T1] usbcore: registered new interface driver r8152 [ 8.685410][ T9] sda: sda1 [ 8.687810][ T1] hso: drivers/net/usb/hso.c: Option Wireless [ 8.691138][ T1] usbcore: registered new interface driver hso [ 8.691534][ T9] sd 0:0:1:0: [sda] Attached SCSI disk [ 8.692747][ T1] usbcore: registered new interface driver lan78xx [ 8.695813][ T1] usbcore: registered new interface driver asix [ 8.701566][ T1] usbcore: registered new interface driver ax88179_178a [ 8.703606][ T1] usbcore: registered new interface driver cdc_ether [ 8.705402][ T1] usbcore: registered new interface driver cdc_eem [ 8.707835][ T1] usbcore: registered new interface driver dm9601 [ 8.709576][ T1] usbcore: registered new interface driver sr9700 [ 8.711690][ T1] usbcore: registered new interface driver CoreChips [ 8.713802][ T1] usbcore: registered new interface driver smsc75xx [ 8.715941][ T1] usbcore: registered new interface driver smsc95xx [ 8.717789][ T1] usbcore: registered new interface driver gl620a [ 8.719332][ T1] usbcore: registered new interface driver net1080 [ 8.721100][ T1] usbcore: registered new interface driver plusb [ 8.723122][ T1] usbcore: registered new interface driver rndis_host [ 8.725006][ T1] usbcore: registered new interface driver cdc_subset [ 8.728971][ T1] usbcore: registered new interface driver zaurus [ 8.731074][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 8.734251][ T1] usbcore: registered new interface driver int51x1 [ 8.736897][ T1] usbcore: registered new interface driver cdc_phonet [ 8.739177][ T1] usbcore: registered new interface driver kalmia [ 8.740901][ T1] usbcore: registered new interface driver ipheth [ 8.742267][ T1] usbcore: registered new interface driver sierra_net [ 8.744132][ T1] usbcore: registered new interface driver cx82310_eth [ 8.746025][ T1] usbcore: registered new interface driver cdc_ncm [ 8.747970][ T1] usbcore: registered new interface driver huawei_cdc_ncm [ 8.750897][ T1] usbcore: registered new interface driver lg-vl600 [ 8.752323][ T1] usbcore: registered new interface driver qmi_wwan [ 8.753828][ T1] usbcore: registered new interface driver cdc_mbim [ 8.755620][ T1] usbcore: registered new interface driver ch9200 [ 8.757314][ T1] usbcore: registered new interface driver r8153_ecm [ 8.762586][ T1] VFIO - User Level meta-driver version: 0.3 [ 8.772368][ T1] aoe: AoE v85 initialised. [ 8.790366][ T1] SPI driver max3421-hcd has no spi_device_id for maxim,max3421 [ 8.793254][ T1] usbcore: registered new interface driver cdc_acm [ 8.794907][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 8.797192][ T1] usbcore: registered new interface driver usblp [ 8.798806][ T1] usbcore: registered new interface driver cdc_wdm [ 8.800597][ T1] usbcore: registered new interface driver usbtmc [ 8.802837][ T1] usbcore: registered new interface driver uas [ 8.804219][ T1] usbcore: registered new interface driver usb-storage [ 8.805853][ T1] usbcore: registered new interface driver ums-alauda [ 8.808747][ T1] usbcore: registered new interface driver ums-cypress [ 8.810037][ T1] usbcore: registered new interface driver ums-datafab [ 8.811589][ T1] usbcore: registered new interface driver ums_eneub6250 [ 8.813646][ T1] usbcore: registered new interface driver ums-freecom [ 8.815014][ T1] usbcore: registered new interface driver ums-isd200 [ 8.816550][ T1] usbcore: registered new interface driver ums-jumpshot [ 8.818360][ T1] usbcore: registered new interface driver ums-karma [ 8.821030][ T1] usbcore: registered new interface driver ums-onetouch [ 8.822839][ T1] usbcore: registered new interface driver ums-realtek [ 8.824562][ T1] usbcore: registered new interface driver ums-sddr09 [ 8.826481][ T1] usbcore: registered new interface driver ums-sddr55 [ 8.828688][ T1] usbcore: registered new interface driver ums-usbat [ 8.830236][ T1] usbcore: registered new interface driver mdc800 [ 8.831703][ T1] mdc800: v0.7.5 (30/10/2000):USB Driver for Mustek MDC800 Digital Camera [ 8.834208][ T1] usbcore: registered new interface driver microtekX6 [ 8.836189][ T1] usbcore: registered new interface driver usbserial_generic [ 8.838288][ T1] usbserial: USB Serial support registered for generic [ 8.840097][ T1] usbcore: registered new interface driver aircable [ 8.841550][ T1] usbserial: USB Serial support registered for aircable [ 8.843368][ T1] usbcore: registered new interface driver ark3116 [ 8.844781][ T1] usbserial: USB Serial support registered for ark3116 [ 8.846380][ T1] usbcore: registered new interface driver belkin_sa [ 8.848132][ T1] usbserial: USB Serial support registered for Belkin / Peracom / GoHubs USB Serial Adapter [ 8.850289][ T1] usbcore: registered new interface driver ch341 [ 8.851930][ T1] usbserial: USB Serial support registered for ch341-uart [ 8.853479][ T1] usbcore: registered new interface driver cp210x [ 8.855223][ T1] usbserial: USB Serial support registered for cp210x [ 8.857119][ T1] usbcore: registered new interface driver cyberjack [ 8.858706][ T1] usbserial: USB Serial support registered for Reiner SCT Cyberjack USB card reader [ 8.861141][ T1] usbcore: registered new interface driver cypress_m8 [ 8.862861][ T1] usbserial: USB Serial support registered for DeLorme Earthmate USB [ 8.864948][ T1] usbserial: USB Serial support registered for HID->COM RS232 Adapter [ 8.867211][ T1] usbserial: USB Serial support registered for Nokia CA-42 V2 Adapter [ 8.869366][ T1] usbcore: registered new interface driver usb_debug [ 8.871118][ T1] usbserial: USB Serial support registered for debug [ 8.872632][ T1] usbserial: USB Serial support registered for xhci_dbc [ 8.874144][ T1] usbcore: registered new interface driver digi_acceleport [ 8.875742][ T1] usbserial: USB Serial support registered for Digi 2 port USB adapter [ 8.877703][ T1] usbserial: USB Serial support registered for Digi 4 port USB adapter [ 8.879400][ T1] usbcore: registered new interface driver io_edgeport [ 8.880949][ T1] usbserial: USB Serial support registered for Edgeport 2 port adapter [ 8.882480][ T1] usbserial: USB Serial support registered for Edgeport 4 port adapter [ 8.884641][ T1] usbserial: USB Serial support registered for Edgeport 8 port adapter [ 8.886240][ T1] usbserial: USB Serial support registered for EPiC device [ 8.888218][ T1] usbcore: registered new interface driver io_ti [ 8.890096][ T1] usbserial: USB Serial support registered for Edgeport TI 1 port adapter [ 8.892237][ T1] usbserial: USB Serial support registered for Edgeport TI 2 port adapter [ 8.894478][ T1] usbcore: registered new interface driver empeg [ 8.895924][ T1] usbserial: USB Serial support registered for empeg [ 8.897501][ T1] usbcore: registered new interface driver f81534a_ctrl [ 8.898909][ T1] usbcore: registered new interface driver f81232 [ 8.900670][ T1] usbserial: USB Serial support registered for f81232 [ 8.902001][ T1] usbserial: USB Serial support registered for f81534a [ 8.903669][ T1] usbcore: registered new interface driver f81534 [ 8.905107][ T1] usbserial: USB Serial support registered for Fintek F81532/F81534 [ 8.907187][ T1] usbcore: registered new interface driver ftdi_sio [ 8.909323][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 8.911067][ T1] usbcore: registered new interface driver garmin_gps [ 8.912461][ T1] usbserial: USB Serial support registered for Garmin GPS usb/tty [ 8.914518][ T1] usbcore: registered new interface driver ipaq [ 8.916386][ T1] usbserial: USB Serial support registered for PocketPC PDA [ 8.918255][ T1] usbcore: registered new interface driver ipw [ 8.919588][ T1] usbserial: USB Serial support registered for IPWireless converter [ 8.921194][ T1] usbcore: registered new interface driver ir_usb [ 8.922740][ T1] usbserial: USB Serial support registered for IR Dongle [ 8.925080][ T1] usbcore: registered new interface driver iuu_phoenix [ 8.927038][ T1] usbserial: USB Serial support registered for iuu_phoenix [ 8.928847][ T1] usbcore: registered new interface driver keyspan [ 8.930496][ T1] usbserial: USB Serial support registered for Keyspan - (without firmware) [ 8.932350][ T1] usbserial: USB Serial support registered for Keyspan 1 port adapter [ 8.934109][ T1] usbserial: USB Serial support registered for Keyspan 2 port adapter [ 8.939357][ T1] usbserial: USB Serial support registered for Keyspan 4 port adapter [ 8.941445][ T1] usbcore: registered new interface driver keyspan_pda [ 8.942990][ T1] usbserial: USB Serial support registered for Keyspan PDA [ 8.944457][ T1] usbserial: USB Serial support registered for Keyspan PDA - (prerenumeration) [ 8.946637][ T1] usbcore: registered new interface driver kl5kusb105 [ 8.949062][ T1] usbserial: USB Serial support registered for KL5KUSB105D / PalmConnect [ 8.951439][ T1] usbcore: registered new interface driver kobil_sct [ 8.953374][ T1] usbserial: USB Serial support registered for KOBIL USB smart card terminal [ 8.955646][ T1] usbcore: registered new interface driver mct_u232 [ 8.957831][ T1] usbserial: USB Serial support registered for MCT U232 [ 8.959412][ T1] usbcore: registered new interface driver metro_usb [ 8.960714][ T1] usbserial: USB Serial support registered for Metrologic USB to Serial [ 8.962505][ T1] usbcore: registered new interface driver mos7720 [ 8.963599][ T1] usbserial: USB Serial support registered for Moschip 2 port adapter [ 8.964936][ T1] usbcore: registered new interface driver mos7840 [ 8.966052][ T1] usbserial: USB Serial support registered for Moschip 7840/7820 USB Serial Driver [ 8.967498][ T1] usbcore: registered new interface driver mxuport [ 8.968515][ T1] usbserial: USB Serial support registered for MOXA UPort [ 8.969712][ T1] usbcore: registered new interface driver navman [ 8.970754][ T1] usbserial: USB Serial support registered for navman [ 8.971885][ T1] usbcore: registered new interface driver omninet [ 8.972970][ T1] usbserial: USB Serial support registered for ZyXEL - omni.net usb [ 8.974268][ T1] usbcore: registered new interface driver opticon [ 8.975341][ T1] usbserial: USB Serial support registered for opticon [ 8.976928][ T1] usbcore: registered new interface driver option [ 8.978092][ T1] usbserial: USB Serial support registered for GSM modem (1-port) [ 8.979597][ T1] usbcore: registered new interface driver oti6858 [ 8.980805][ T1] usbserial: USB Serial support registered for oti6858 [ 8.981879][ T1] usbcore: registered new interface driver pl2303 [ 8.982931][ T1] usbserial: USB Serial support registered for pl2303 [ 8.984122][ T1] usbcore: registered new interface driver qcaux [ 8.985150][ T1] usbserial: USB Serial support registered for qcaux [ 8.986301][ T1] usbcore: registered new interface driver qcserial [ 8.987717][ T1] usbserial: USB Serial support registered for Qualcomm USB modem [ 8.988986][ T1] usbcore: registered new interface driver quatech2 [ 8.990199][ T1] usbserial: USB Serial support registered for Quatech 2nd gen USB to Serial Driver [ 8.991917][ T1] usbcore: registered new interface driver safe_serial [ 8.993086][ T1] usbserial: USB Serial support registered for safe_serial [ 8.994264][ T1] usbcore: registered new interface driver sierra [ 8.995396][ T1] usbserial: USB Serial support registered for Sierra USB modem [ 8.996705][ T1] usbcore: registered new interface driver usb_serial_simple [ 8.998434][ T1] usbserial: USB Serial support registered for carelink [ 8.999520][ T1] usbserial: USB Serial support registered for zio [ 9.000778][ T1] usbserial: USB Serial support registered for funsoft [ 9.002000][ T1] usbserial: USB Serial support registered for flashloader [ 9.003176][ T1] usbserial: USB Serial support registered for google [ 9.004385][ T1] usbserial: USB Serial support registered for libtransistor [ 9.005657][ T1] usbserial: USB Serial support registered for vivopay [ 9.007014][ T1] usbserial: USB Serial support registered for moto_modem [ 9.008417][ T1] usbserial: USB Serial support registered for motorola_tetra [ 9.009648][ T1] usbserial: USB Serial support registered for nokia [ 9.011728][ T1] usbserial: USB Serial support registered for novatel_gps [ 9.013074][ T1] usbserial: USB Serial support registered for hp4x [ 9.014284][ T1] usbserial: USB Serial support registered for suunto [ 9.015594][ T1] usbserial: USB Serial support registered for siemens_mpi [ 9.017050][ T1] usbcore: registered new interface driver spcp8x5 [ 9.019524][ T1] usbserial: USB Serial support registered for SPCP8x5 [ 9.020730][ T1] usbcore: registered new interface driver ssu100 [ 9.022197][ T1] usbserial: USB Serial support registered for Quatech SSU-100 USB to Serial Driver [ 9.023777][ T1] usbcore: registered new interface driver symbolserial [ 9.025100][ T1] usbserial: USB Serial support registered for symbol [ 9.026347][ T1] usbcore: registered new interface driver ti_usb_3410_5052 [ 9.027704][ T1] usbserial: USB Serial support registered for TI USB 3410 1 port adapter [ 9.029141][ T1] usbserial: USB Serial support registered for TI USB 5052 2 port adapter [ 9.030522][ T1] usbcore: registered new interface driver upd78f0730 [ 9.031675][ T1] usbserial: USB Serial support registered for upd78f0730 [ 9.032963][ T1] usbcore: registered new interface driver visor [ 9.034431][ T1] usbserial: USB Serial support registered for Handspring Visor / Palm OS [ 9.035898][ T1] usbserial: USB Serial support registered for Sony Clie 5.0 [ 9.037088][ T1] usbserial: USB Serial support registered for Sony Clie 3.5 [ 9.038584][ T1] usbcore: registered new interface driver wishbone_serial [ 9.041230][ T1] usbserial: USB Serial support registered for wishbone_serial [ 9.042557][ T1] usbcore: registered new interface driver whiteheat [ 9.044027][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT - (prerenumeration) [ 9.046291][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT [ 9.047842][ T1] usbcore: registered new interface driver xr_serial [ 9.049322][ T1] usbserial: USB Serial support registered for xr_serial [ 9.050706][ T1] usbcore: registered new interface driver xsens_mt [ 9.051890][ T1] usbserial: USB Serial support registered for xsens_mt [ 9.053161][ T1] usbcore: registered new interface driver adutux [ 9.054387][ T1] usbcore: registered new interface driver appledisplay [ 9.055708][ T1] usbcore: registered new interface driver cypress_cy7c63 [ 9.057179][ T1] usbcore: registered new interface driver cytherm [ 9.058950][ T1] usbcore: registered new interface driver emi26 - firmware loader [ 9.060434][ T1] usbcore: registered new interface driver emi62 - firmware loader [ 9.061684][ T1] ftdi_elan: driver ftdi-elan [ 9.062591][ T1] usbcore: registered new interface driver ftdi-elan [ 9.063738][ T1] usbcore: registered new interface driver idmouse [ 9.064778][ T1] usbcore: registered new interface driver iowarrior [ 9.065891][ T1] usbcore: registered new interface driver isight_firmware [ 9.067496][ T1] usbcore: registered new interface driver usblcd [ 9.068926][ T1] usbcore: registered new interface driver ldusb [ 9.069999][ T1] usbcore: registered new interface driver legousbtower [ 9.071193][ T1] usbcore: registered new interface driver usbtest [ 9.072314][ T1] usbcore: registered new interface driver usb_ehset_test [ 9.073463][ T1] usbcore: registered new interface driver trancevibrator [ 9.074685][ T1] usbcore: registered new interface driver uss720 [ 9.075726][ T1] uss720: USB Parport Cable driver for Cables using the Lucent Technologies USS720 Chip [ 9.077031][ T1] uss720: NOTE: this is a special purpose driver to allow nonstandard [ 9.078134][ T1] uss720: protocols (eg. bitbang) over USS720 usb to parallel cables [ 9.079235][ T1] uss720: If you just want to connect to a printer, use usblp instead [ 9.080462][ T1] usbcore: registered new interface driver usbsevseg [ 9.081660][ T1] usbcore: registered new interface driver yurex [ 9.083388][ T1] usbcore: registered new interface driver chaoskey [ 9.084603][ T1] usbcore: registered new interface driver sisusb [ 9.085829][ T1] usbcore: registered new interface driver lvs [ 9.088324][ T1] usbcore: registered new interface driver cxacru [ 9.089516][ T1] usbcore: registered new interface driver speedtch [ 9.094620][ T1] usbcore: registered new interface driver ueagle-atm [ 9.096210][ T1] xusbatm: malformed module parameters [ 9.099286][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.100668][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 9.104238][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 9.107671][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.109137][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.110295][ T1] usb usb1: Product: Dummy host controller [ 9.111088][ T1] usb usb1: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 dummy_hcd [ 9.112469][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 9.116615][ T1] hub 1-0:1.0: USB hub found [ 9.118500][ T1] hub 1-0:1.0: 1 port detected [ 9.123764][ T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.125144][ T1] dummy_hcd dummy_hcd.1: Dummy host controller [ 9.128323][ T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 9.130745][ T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.132192][ T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.133640][ T1] usb usb2: Product: Dummy host controller [ 9.135046][ T1] usb usb2: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 dummy_hcd [ 9.136892][ T1] usb usb2: SerialNumber: dummy_hcd.1 [ 9.140105][ T1] hub 2-0:1.0: USB hub found [ 9.140990][ T1] hub 2-0:1.0: 1 port detected [ 9.145386][ T1] dummy_hcd dummy_hcd.2: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.146735][ T1] dummy_hcd dummy_hcd.2: Dummy host controller [ 9.148465][ T1] dummy_hcd dummy_hcd.2: new USB bus registered, assigned bus number 3 [ 9.150325][ T1] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.153665][ T1] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.154962][ T1] usb usb3: Product: Dummy host controller [ 9.156372][ T1] usb usb3: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 dummy_hcd [ 9.157890][ T1] usb usb3: SerialNumber: dummy_hcd.2 [ 9.161134][ T1] hub 3-0:1.0: USB hub found [ 9.162039][ T1] hub 3-0:1.0: 1 port detected [ 9.166563][ T1] dummy_hcd dummy_hcd.3: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.167989][ T1] dummy_hcd dummy_hcd.3: Dummy host controller [ 9.170182][ T1] dummy_hcd dummy_hcd.3: new USB bus registered, assigned bus number 4 [ 9.172184][ T1] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.173435][ T1] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.174534][ T1] usb usb4: Product: Dummy host controller [ 9.175349][ T1] usb usb4: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 dummy_hcd [ 9.176817][ T1] usb usb4: SerialNumber: dummy_hcd.3 [ 9.179999][ T1] hub 4-0:1.0: USB hub found [ 9.180799][ T1] hub 4-0:1.0: 1 port detected [ 9.185065][ T1] dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.186388][ T1] dummy_hcd dummy_hcd.4: Dummy host controller [ 9.188107][ T1] dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5 [ 9.190022][ T1] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.191384][ T1] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.192625][ T1] usb usb5: Product: Dummy host controller [ 9.193643][ T1] usb usb5: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 dummy_hcd [ 9.195122][ T1] usb usb5: SerialNumber: dummy_hcd.4 [ 9.198936][ T1] hub 5-0:1.0: USB hub found [ 9.199849][ T1] hub 5-0:1.0: 1 port detected [ 9.204462][ T1] dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.206194][ T1] dummy_hcd dummy_hcd.5: Dummy host controller [ 9.207812][ T1] dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6 [ 9.209734][ T1] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.211332][ T1] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.212804][ T1] usb usb6: Product: Dummy host controller [ 9.213827][ T1] usb usb6: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 dummy_hcd [ 9.215337][ T1] usb usb6: SerialNumber: dummy_hcd.5 [ 9.219671][ T1] hub 6-0:1.0: USB hub found [ 9.220623][ T1] hub 6-0:1.0: 1 port detected [ 9.225333][ T1] dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.226672][ T1] dummy_hcd dummy_hcd.6: Dummy host controller [ 9.228359][ T1] dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7 [ 9.230192][ T1] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.231502][ T1] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.232992][ T1] usb usb7: Product: Dummy host controller [ 9.234165][ T1] usb usb7: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 dummy_hcd [ 9.235974][ T1] usb usb7: SerialNumber: dummy_hcd.6 [ 9.240373][ T1] hub 7-0:1.0: USB hub found [ 9.241602][ T1] hub 7-0:1.0: 1 port detected [ 9.246001][ T1] dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.247378][ T1] dummy_hcd dummy_hcd.7: Dummy host controller [ 9.249264][ T1] dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8 [ 9.251467][ T1] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.252799][ T1] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.254237][ T1] usb usb8: Product: Dummy host controller [ 9.255377][ T1] usb usb8: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 dummy_hcd [ 9.257192][ T1] usb usb8: SerialNumber: dummy_hcd.7 [ 9.260634][ T1] hub 8-0:1.0: USB hub found [ 9.261740][ T1] hub 8-0:1.0: 1 port detected [ 9.292037][ T1] gadgetfs: USB Gadget filesystem, version 24 Aug 2004 [ 9.300969][ T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 9.303621][ T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 9 [ 9.305355][ T1] vhci_hcd: created sysfs vhci_hcd.0 [ 9.306798][ T1] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.308060][ T1] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.309152][ T1] usb usb9: Product: USB/IP Virtual Host Controller [ 9.310119][ T1] usb usb9: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 vhci_hcd [ 9.311610][ T1] usb usb9: SerialNumber: vhci_hcd.0 [ 9.314666][ T1] hub 9-0:1.0: USB hub found [ 9.315698][ T1] hub 9-0:1.0: 8 ports detected [ 9.324051][ T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 9.325779][ T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 10 [ 9.327400][ T1] usb usb10: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.329159][ T1] usb usb10: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 9.330399][ T1] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.331752][ T1] usb usb10: Product: USB/IP Virtual Host Controller [ 9.332665][ T1] usb usb10: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 vhci_hcd [ 9.334045][ T1] usb usb10: SerialNumber: vhci_hcd.0 [ 9.339193][ T1] hub 10-0:1.0: USB hub found [ 9.340397][ T1] hub 10-0:1.0: 8 ports detected [ 9.349305][ T1] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 9.351151][ T1] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 11 [ 9.353138][ T1] usb usb11: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.355282][ T1] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.356602][ T1] usb usb11: Product: USB/IP Virtual Host Controller [ 9.357784][ T1] usb usb11: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 vhci_hcd [ 9.359673][ T1] usb usb11: SerialNumber: vhci_hcd.1 [ 9.362889][ T1] hub 11-0:1.0: USB hub found [ 9.364092][ T1] hub 11-0:1.0: 8 ports detected [ 9.370729][ T1] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 9.372481][ T1] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 12 [ 9.374199][ T1] usb usb12: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.376736][ T1] usb usb12: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 9.378143][ T1] usb usb12: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.379508][ T1] usb usb12: Product: USB/IP Virtual Host Controller [ 9.380661][ T1] usb usb12: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 vhci_hcd [ 9.382271][ T1] usb usb12: SerialNumber: vhci_hcd.1 [ 9.385265][ T1] hub 12-0:1.0: USB hub found [ 9.386647][ T1] hub 12-0:1.0: 8 ports detected [ 9.394320][ T1] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 9.396361][ T1] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 13 [ 9.398215][ T1] usb usb13: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.399806][ T1] usb usb13: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.401405][ T1] usb usb13: Product: USB/IP Virtual Host Controller [ 9.402384][ T1] usb usb13: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 vhci_hcd [ 9.403922][ T1] usb usb13: SerialNumber: vhci_hcd.2 [ 9.407096][ T1] hub 13-0:1.0: USB hub found [ 9.408366][ T1] hub 13-0:1.0: 8 ports detected [ 9.415311][ T1] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 9.417142][ T1] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 14 [ 9.418646][ T1] usb usb14: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.420398][ T1] usb usb14: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 9.422300][ T1] usb usb14: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.424070][ T1] usb usb14: Product: USB/IP Virtual Host Controller [ 9.425456][ T1] usb usb14: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 vhci_hcd [ 9.427260][ T1] usb usb14: SerialNumber: vhci_hcd.2 [ 9.430324][ T1] hub 14-0:1.0: USB hub found [ 9.432110][ T1] hub 14-0:1.0: 8 ports detected [ 9.440529][ T1] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 9.442521][ T1] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 15 [ 9.444651][ T1] usb usb15: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.446551][ T1] usb usb15: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.448053][ T1] usb usb15: Product: USB/IP Virtual Host Controller [ 9.449108][ T1] usb usb15: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 vhci_hcd [ 9.450586][ T1] usb usb15: SerialNumber: vhci_hcd.3 [ 9.453646][ T1] hub 15-0:1.0: USB hub found [ 9.454702][ T1] hub 15-0:1.0: 8 ports detected [ 9.461746][ T1] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 9.463848][ T1] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 16 [ 9.465620][ T1] usb usb16: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.468586][ T1] usb usb16: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 9.470012][ T1] usb usb16: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.471460][ T1] usb usb16: Product: USB/IP Virtual Host Controller [ 9.472478][ T1] usb usb16: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 vhci_hcd [ 9.474509][ T1] usb usb16: SerialNumber: vhci_hcd.3 [ 9.478182][ T1] hub 16-0:1.0: USB hub found [ 9.479240][ T1] hub 16-0:1.0: 8 ports detected [ 9.487128][ T1] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 9.489300][ T1] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 17 [ 9.491351][ T1] usb usb17: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.492655][ T1] usb usb17: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.494991][ T1] usb usb17: Product: USB/IP Virtual Host Controller [ 9.496438][ T1] usb usb17: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 vhci_hcd [ 9.498106][ T1] usb usb17: SerialNumber: vhci_hcd.4 [ 9.501118][ T1] hub 17-0:1.0: USB hub found [ 9.502155][ T1] hub 17-0:1.0: 8 ports detected [ 9.508991][ T1] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 9.510674][ T1] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 18 [ 9.513072][ T1] usb usb18: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.514846][ T1] usb usb18: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 9.516749][ T1] usb usb18: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.518048][ T1] usb usb18: Product: USB/IP Virtual Host Controller [ 9.519161][ T1] usb usb18: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 vhci_hcd [ 9.521077][ T1] usb usb18: SerialNumber: vhci_hcd.4 [ 9.524146][ T1] hub 18-0:1.0: USB hub found [ 9.525263][ T1] hub 18-0:1.0: 8 ports detected [ 9.533096][ T1] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 9.535119][ T1] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 19 [ 9.537270][ T1] usb usb19: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.538743][ T1] usb usb19: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.540174][ T1] usb usb19: Product: USB/IP Virtual Host Controller [ 9.541639][ T1] usb usb19: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 vhci_hcd [ 9.543255][ T1] usb usb19: SerialNumber: vhci_hcd.5 [ 9.546397][ T1] hub 19-0:1.0: USB hub found [ 9.547488][ T1] hub 19-0:1.0: 8 ports detected [ 9.553626][ T1] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 9.555413][ T1] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 20 [ 9.557129][ T1] usb usb20: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.559140][ T1] usb usb20: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 9.561038][ T1] usb usb20: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.562419][ T1] usb usb20: Product: USB/IP Virtual Host Controller [ 9.563566][ T1] usb usb20: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 vhci_hcd [ 9.565140][ T1] usb usb20: SerialNumber: vhci_hcd.5 [ 9.568423][ T1] hub 20-0:1.0: USB hub found [ 9.569494][ T1] hub 20-0:1.0: 8 ports detected [ 9.577717][ T1] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 9.579477][ T1] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 21 [ 9.581198][ T1] usb usb21: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.582559][ T1] usb usb21: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.583696][ T1] usb usb21: Product: USB/IP Virtual Host Controller [ 9.584645][ T1] usb usb21: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 vhci_hcd [ 9.586263][ T1] usb usb21: SerialNumber: vhci_hcd.6 [ 9.589228][ T1] hub 21-0:1.0: USB hub found [ 9.590199][ T1] hub 21-0:1.0: 8 ports detected [ 9.596949][ T1] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 9.598628][ T1] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 22 [ 9.600193][ T1] usb usb22: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.602538][ T1] usb usb22: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 9.604839][ T1] usb usb22: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.606348][ T1] usb usb22: Product: USB/IP Virtual Host Controller [ 9.607706][ T1] usb usb22: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 vhci_hcd [ 9.610295][ T1] usb usb22: SerialNumber: vhci_hcd.6 [ 9.613353][ T1] hub 22-0:1.0: USB hub found [ 9.614325][ T1] hub 22-0:1.0: 8 ports detected [ 9.622337][ T1] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 9.624104][ T1] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 23 [ 9.625907][ T1] usb usb23: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.627390][ T1] usb usb23: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.628666][ T1] usb usb23: Product: USB/IP Virtual Host Controller [ 9.629738][ T1] usb usb23: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 vhci_hcd [ 9.631333][ T1] usb usb23: SerialNumber: vhci_hcd.7 [ 9.634326][ T1] hub 23-0:1.0: USB hub found [ 9.635444][ T1] hub 23-0:1.0: 8 ports detected [ 9.641834][ T1] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 9.643648][ T1] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 24 [ 9.645395][ T1] usb usb24: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.647834][ T1] usb usb24: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 9.649324][ T1] usb usb24: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.650654][ T1] usb usb24: Product: USB/IP Virtual Host Controller [ 9.651597][ T1] usb usb24: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 vhci_hcd [ 9.653259][ T1] usb usb24: SerialNumber: vhci_hcd.7 [ 9.656471][ T1] hub 24-0:1.0: USB hub found [ 9.657788][ T1] hub 24-0:1.0: 8 ports detected [ 9.666222][ T1] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 9.668105][ T1] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 25 [ 9.669861][ T1] usb usb25: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.671365][ T1] usb usb25: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.672591][ T1] usb usb25: Product: USB/IP Virtual Host Controller [ 9.673586][ T1] usb usb25: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 vhci_hcd [ 9.675950][ T1] usb usb25: SerialNumber: vhci_hcd.8 [ 9.679331][ T1] hub 25-0:1.0: USB hub found [ 9.680350][ T1] hub 25-0:1.0: 8 ports detected [ 9.686422][ T1] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 9.688124][ T1] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 26 [ 9.689750][ T1] usb usb26: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.691815][ T1] usb usb26: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 9.693375][ T1] usb usb26: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.694574][ T1] usb usb26: Product: USB/IP Virtual Host Controller [ 9.695620][ T1] usb usb26: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 vhci_hcd [ 9.697365][ T1] usb usb26: SerialNumber: vhci_hcd.8 [ 9.700549][ T1] hub 26-0:1.0: USB hub found [ 9.701539][ T1] hub 26-0:1.0: 8 ports detected [ 9.709498][ T1] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 9.711613][ T1] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 27 [ 9.713687][ T1] usb usb27: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.715030][ T1] usb usb27: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.716344][ T1] usb usb27: Product: USB/IP Virtual Host Controller [ 9.717412][ T1] usb usb27: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 vhci_hcd [ 9.719033][ T1] usb usb27: SerialNumber: vhci_hcd.9 [ 9.722053][ T1] hub 27-0:1.0: USB hub found [ 9.723489][ T1] hub 27-0:1.0: 8 ports detected [ 9.730287][ T1] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 9.731883][ T1] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 28 [ 9.733424][ T1] usb usb28: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.735395][ T1] usb usb28: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 9.736730][ T1] usb usb28: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.738587][ T1] usb usb28: Product: USB/IP Virtual Host Controller [ 9.739523][ T1] usb usb28: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 vhci_hcd [ 9.741193][ T1] usb usb28: SerialNumber: vhci_hcd.9 [ 9.744237][ T1] hub 28-0:1.0: USB hub found [ 9.745330][ T1] hub 28-0:1.0: 8 ports detected [ 9.753318][ T1] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 9.755109][ T1] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 29 [ 9.757675][ T1] usb usb29: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.758926][ T1] usb usb29: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.760096][ T1] usb usb29: Product: USB/IP Virtual Host Controller [ 9.761036][ T1] usb usb29: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 vhci_hcd [ 9.762557][ T1] usb usb29: SerialNumber: vhci_hcd.10 [ 9.765519][ T1] hub 29-0:1.0: USB hub found [ 9.766547][ T1] hub 29-0:1.0: 8 ports detected [ 9.772721][ T1] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 9.774309][ T1] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 30 [ 9.775930][ T1] usb usb30: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.777841][ T1] usb usb30: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 9.779127][ T1] usb usb30: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.780290][ T1] usb usb30: Product: USB/IP Virtual Host Controller [ 9.781417][ T1] usb usb30: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 vhci_hcd [ 9.782912][ T1] usb usb30: SerialNumber: vhci_hcd.10 [ 9.785937][ T1] hub 30-0:1.0: USB hub found [ 9.787163][ T1] hub 30-0:1.0: 8 ports detected [ 9.795002][ T1] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 9.796970][ T1] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 31 [ 9.798766][ T1] usb usb31: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.800024][ T1] usb usb31: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.801134][ T1] usb usb31: Product: USB/IP Virtual Host Controller [ 9.802037][ T1] usb usb31: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 vhci_hcd [ 9.803630][ T1] usb usb31: SerialNumber: vhci_hcd.11 [ 9.806857][ T1] hub 31-0:1.0: USB hub found [ 9.808108][ T1] hub 31-0:1.0: 8 ports detected [ 9.814315][ T1] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 9.816411][ T1] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 32 [ 9.818177][ T1] usb usb32: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.820221][ T1] usb usb32: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 9.821726][ T1] usb usb32: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.822900][ T1] usb usb32: Product: USB/IP Virtual Host Controller [ 9.824065][ T1] usb usb32: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 vhci_hcd [ 9.825517][ T1] usb usb32: SerialNumber: vhci_hcd.11 [ 9.828462][ T1] hub 32-0:1.0: USB hub found [ 9.829486][ T1] hub 32-0:1.0: 8 ports detected [ 9.837657][ T1] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller [ 9.840104][ T1] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 33 [ 9.842087][ T1] usb usb33: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.843680][ T1] usb usb33: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.845055][ T1] usb usb33: Product: USB/IP Virtual Host Controller [ 9.846426][ T1] usb usb33: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 vhci_hcd [ 9.848622][ T1] usb usb33: SerialNumber: vhci_hcd.12 [ 9.851786][ T1] hub 33-0:1.0: USB hub found [ 9.853177][ T1] hub 33-0:1.0: 8 ports detected [ 9.860420][ T1] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller [ 9.862559][ T1] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 34 [ 9.864377][ T1] usb usb34: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.866700][ T1] usb usb34: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 9.868184][ T1] usb usb34: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.869657][ T1] usb usb34: Product: USB/IP Virtual Host Controller [ 9.870807][ T1] usb usb34: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 vhci_hcd [ 9.872975][ T1] usb usb34: SerialNumber: vhci_hcd.12 [ 9.875931][ T1] hub 34-0:1.0: USB hub found [ 9.877333][ T1] hub 34-0:1.0: 8 ports detected [ 9.884974][ T1] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller [ 9.887370][ T1] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 35 [ 9.889565][ T1] usb usb35: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.891248][ T1] usb usb35: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.892895][ T1] usb usb35: Product: USB/IP Virtual Host Controller [ 9.894057][ T1] usb usb35: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 vhci_hcd [ 9.895905][ T1] usb usb35: SerialNumber: vhci_hcd.13 [ 9.899989][ T1] hub 35-0:1.0: USB hub found [ 9.901338][ T1] hub 35-0:1.0: 8 ports detected [ 9.907947][ T1] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller [ 9.910088][ T1] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 36 [ 9.912317][ T1] usb usb36: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.914147][ T1] usb usb36: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 9.915721][ T1] usb usb36: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.917383][ T1] usb usb36: Product: USB/IP Virtual Host Controller [ 9.918524][ T1] usb usb36: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 vhci_hcd [ 9.920523][ T1] usb usb36: SerialNumber: vhci_hcd.13 [ 9.923599][ T1] hub 36-0:1.0: USB hub found [ 9.924702][ T1] hub 36-0:1.0: 8 ports detected [ 9.933718][ T1] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller [ 9.936217][ T1] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 37 [ 9.939215][ T1] usb usb37: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.941218][ T1] usb usb37: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.942802][ T1] usb usb37: Product: USB/IP Virtual Host Controller [ 9.944146][ T1] usb usb37: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 vhci_hcd [ 9.946178][ T1] usb usb37: SerialNumber: vhci_hcd.14 [ 9.950489][ T1] hub 37-0:1.0: USB hub found [ 9.952244][ T1] hub 37-0:1.0: 8 ports detected [ 9.959774][ T1] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller [ 9.961873][ T1] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 38 [ 9.964156][ T1] usb usb38: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.966798][ T1] usb usb38: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 9.969114][ T1] usb usb38: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.970973][ T1] usb usb38: Product: USB/IP Virtual Host Controller [ 9.972613][ T1] usb usb38: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 vhci_hcd [ 9.975280][ T1] usb usb38: SerialNumber: vhci_hcd.14 [ 9.979218][ T1] hub 38-0:1.0: USB hub found [ 9.980440][ T1] hub 38-0:1.0: 8 ports detected [ 9.987885][ T1] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller [ 9.991909][ T1] vhci_hcd vhci_hcd.15: new USB bus registered, assigned bus number 39 [ 9.995129][ T1] usb usb39: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.997632][ T1] usb usb39: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.999223][ T1] usb usb39: Product: USB/IP Virtual Host Controller [ 10.000424][ T1] usb usb39: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 vhci_hcd [ 10.002397][ T1] usb usb39: SerialNumber: vhci_hcd.15 [ 10.005412][ T1] hub 39-0:1.0: USB hub found [ 10.006921][ T1] hub 39-0:1.0: 8 ports detected [ 10.013357][ T1] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller [ 10.015013][ T1] vhci_hcd vhci_hcd.15: new USB bus registered, assigned bus number 40 [ 10.017534][ T1] usb usb40: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.019419][ T1] usb usb40: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 10.021191][ T1] usb usb40: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.022799][ T1] usb usb40: Product: USB/IP Virtual Host Controller [ 10.023827][ T1] usb usb40: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 vhci_hcd [ 10.026043][ T1] usb usb40: SerialNumber: vhci_hcd.15 [ 10.029397][ T1] hub 40-0:1.0: USB hub found [ 10.030632][ T1] hub 40-0:1.0: 8 ports detected [ 10.039067][ T1] usbcore: registered new device driver usbip-host [ 10.043963][ T1] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 10.050447][ T1] i8042: Warning: Keylock active [ 10.054348][ T1] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 10.058151][ T1] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 10.063259][ T1] mousedev: PS/2 mouse device common for all mice [ 10.068363][ T1] usbcore: registered new interface driver appletouch [ 10.069951][ T1] usbcore: registered new interface driver bcm5974 [ 10.071876][ T1] usbcore: registered new interface driver synaptics_usb [ 10.073806][ T1] usbcore: registered new interface driver iforce [ 10.075521][ T1] usbcore: registered new interface driver xpad [ 10.077099][ T1] usbcore: registered new interface driver usb_acecad [ 10.079215][ T1] usbcore: registered new interface driver aiptek [ 10.080740][ T1] usbcore: registered new interface driver hanwang [ 10.082643][ T1] usbcore: registered new interface driver kbtab [ 10.084151][ T1] usbcore: registered new interface driver pegasus_notetaker [ 10.085947][ T1] usbcore: registered new interface driver usbtouchscreen [ 10.088674][ T1] usbcore: registered new interface driver sur40 [ 10.090819][ T1] usbcore: registered new interface driver ati_remote2 [ 10.092499][ T1] cm109: Keymap for Komunikate KIP1000 phone loaded [ 10.093655][ T1] usbcore: registered new interface driver cm109 [ 10.095284][ T1] cm109: CM109 phone driver: 20080805 (C) Alfred E. Heggestad [ 10.097907][ T1] usbcore: registered new interface driver ims_pcu [ 10.100016][ T1] usbcore: registered new interface driver keyspan_remote [ 10.101539][ T1] usbcore: registered new interface driver powermate [ 10.103779][ T1] usbcore: registered new interface driver yealink [ 10.106384][ T1] rtc_cmos 00:00: RTC can wake from S4 [ 10.115874][ T1] rtc_cmos 00:00: registered as rtc0 [ 10.117166][ T1] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 10.119463][ T1] i2c_dev: i2c /dev entries driver [ 10.121425][ T1] usbcore: registered new interface driver i2c-diolan-u2c [ 10.123737][ T1] usbcore: registered new interface driver RobotFuzz Open Source InterFace, OSIF [ 10.128377][ T1] usbcore: registered new interface driver i2c-tiny-usb [ 10.131936][ T1] usbcore: registered new interface driver igorplugusb [ 10.134043][ T1] usbcore: registered new interface driver iguanair [ 10.135974][ T1] usbcore: registered new interface driver imon [ 10.142887][ T1] usbcore: registered new interface driver mceusb [ 10.144667][ T1] usbcore: registered new interface driver redrat3 [ 10.146608][ T1] usbcore: registered new interface driver streamzap [ 10.148730][ T1] usbcore: registered new interface driver ttusbir [ 10.150256][ T1] usbcore: registered new interface driver ati_remote [ 10.152222][ T1] b2c2-flexcop: B2C2 FlexcopII/II(b)/III digital TV receiver chip loaded successfully [ 10.155054][ T1] usbcore: registered new interface driver b2c2_flexcop_usb [ 10.156882][ T1] usbcore: registered new interface driver dvb_usb_vp7045 [ 10.158498][ T1] usbcore: registered new interface driver dvb_usb_vp702x [ 10.160095][ T1] usbcore: registered new interface driver dvb_usb_gp8psk [ 10.162260][ T1] usbcore: registered new interface driver dvb_usb_dtt200u [ 10.164396][ T1] usbcore: registered new interface driver dvb_usb_a800 [ 10.166669][ T1] usbcore: registered new interface driver dvb_usb_dibusb_mb [ 10.168546][ T1] usbcore: registered new interface driver dvb_usb_dibusb_mc [ 10.170669][ T1] usbcore: registered new interface driver dvb_usb_nova_t_usb2 [ 10.172709][ T1] usbcore: registered new interface driver dvb_usb_umt_010 [ 10.174788][ T1] usbcore: registered new interface driver dvb_usb_m920x [ 10.176916][ T1] usbcore: registered new interface driver dvb_usb_digitv [ 10.178900][ T1] usbcore: registered new interface driver dvb_usb_cxusb [ 10.180845][ T1] usbcore: registered new interface driver dvb_usb_ttusb2 [ 10.182616][ T1] usbcore: registered new interface driver dvb_usb_dib0700 [ 10.184421][ T1] usbcore: registered new interface driver opera1 [ 10.186600][ T1] usbcore: registered new interface driver dvb_usb_af9005 [ 10.188893][ T1] usbcore: registered new interface driver pctv452e [ 10.191029][ T1] usbcore: registered new interface driver dw2102 [ 10.193411][ T1] usbcore: registered new interface driver dvb_usb_dtv5100 [ 10.196301][ T1] usbcore: registered new interface driver cinergyT2 [ 10.198289][ T1] usbcore: registered new interface driver dvb_usb_az6027 [ 10.200127][ T1] usbcore: registered new interface driver dvb_usb_technisat_usb2 [ 10.202146][ T1] usbcore: registered new interface driver dvb_usb_af9015 [ 10.204287][ T1] usbcore: registered new interface driver dvb_usb_af9035 [ 10.206200][ T1] usbcore: registered new interface driver dvb_usb_anysee [ 10.207873][ T1] usbcore: registered new interface driver dvb_usb_au6610 [ 10.209504][ T1] usbcore: registered new interface driver dvb_usb_az6007 [ 10.211497][ T1] usbcore: registered new interface driver dvb_usb_ce6230 [ 10.213547][ T1] usbcore: registered new interface driver dvb_usb_ec168 [ 10.215206][ T1] usbcore: registered new interface driver dvb_usb_lmedm04 [ 10.216863][ T1] usbcore: registered new interface driver dvb_usb_gl861 [ 10.218648][ T1] usbcore: registered new interface driver dvb_usb_mxl111sf [ 10.220122][ T1] usbcore: registered new interface driver dvb_usb_rtl28xxu [ 10.221654][ T1] usbcore: registered new interface driver dvb_usb_dvbsky [ 10.223367][ T1] usbcore: registered new interface driver zd1301 [ 10.225085][ T1] usbcore: registered new interface driver s2255 [ 10.227638][ T1] usbcore: registered new interface driver smsusb [ 10.229214][ T1] usbcore: registered new interface driver ttusb [ 10.230830][ T1] usbcore: registered new interface driver ttusb-dec [ 10.232449][ T1] usbcore: registered new interface driver Abilis Systems as10x usb driver [ 10.234224][ T1] usbcore: registered new interface driver airspy [ 10.235477][ T1] gspca_main: v2.14.0 registered [ 10.236660][ T1] usbcore: registered new interface driver benq [ 10.238138][ T1] usbcore: registered new interface driver conex [ 10.239696][ T1] usbcore: registered new interface driver cpia1 [ 10.241298][ T1] usbcore: registered new interface driver dtcs033 [ 10.243394][ T1] usbcore: registered new interface driver etoms [ 10.245034][ T1] usbcore: registered new interface driver finepix [ 10.248234][ T1] usbcore: registered new interface driver jeilinj [ 10.250066][ T1] usbcore: registered new interface driver jl2005bcd [ 10.252229][ T1] usbcore: registered new interface driver kinect [ 10.253804][ T1] usbcore: registered new interface driver konica [ 10.255589][ T1] usbcore: registered new interface driver mars [ 10.259182][ T1] usbcore: registered new interface driver mr97310a [ 10.261597][ T1] usbcore: registered new interface driver nw80x [ 10.263823][ T1] usbcore: registered new interface driver ov519 [ 10.265459][ T1] usbcore: registered new interface driver ov534 [ 10.267004][ T1] usbcore: registered new interface driver ov534_9 [ 10.268587][ T1] usbcore: registered new interface driver pac207 [ 10.270140][ T1] usbcore: registered new interface driver gspca_pac7302 [ 10.271674][ T1] usbcore: registered new interface driver pac7311 [ 10.272969][ T1] usbcore: registered new interface driver se401 [ 10.274428][ T1] usbcore: registered new interface driver sn9c2028 [ 10.278271][ T7] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 10.283808][ T1] usbcore: registered new interface driver gspca_sn9c20x [ 10.286426][ T1] usbcore: registered new interface driver sonixb [ 10.288358][ T1] usbcore: registered new interface driver sonixj [ 10.290480][ T1] usbcore: registered new interface driver spca500 [ 10.292309][ T1] usbcore: registered new interface driver spca501 [ 10.293826][ T1] usbcore: registered new interface driver spca505 [ 10.295421][ T1] usbcore: registered new interface driver spca506 [ 10.303021][ T1] usbcore: registered new interface driver spca508 [ 10.305787][ T1] usbcore: registered new interface driver spca561 [ 10.307496][ T1] usbcore: registered new interface driver spca1528 [ 10.309176][ T1] usbcore: registered new interface driver sq905 [ 10.311165][ T1] usbcore: registered new interface driver sq905c [ 10.313117][ T1] usbcore: registered new interface driver sq930x [ 10.314778][ T1] usbcore: registered new interface driver sunplus [ 10.318065][ T1] usbcore: registered new interface driver stk014 [ 10.319634][ T1] usbcore: registered new interface driver stk1135 [ 10.321312][ T1] usbcore: registered new interface driver stv0680 [ 10.323251][ T1] usbcore: registered new interface driver t613 [ 10.325235][ T1] usbcore: registered new interface driver gspca_topro [ 10.327645][ T1] usbcore: registered new interface driver touptek [ 10.329192][ T1] usbcore: registered new interface driver tv8532 [ 10.330946][ T1] usbcore: registered new interface driver vc032x [ 10.333025][ T1] usbcore: registered new interface driver vicam [ 10.334729][ T1] usbcore: registered new interface driver xirlink-cit [ 10.336412][ T1] usbcore: registered new interface driver gspca_zc3xx [ 10.338677][ T1] usbcore: registered new interface driver ALi m5602 [ 10.340993][ T1] usbcore: registered new interface driver STV06xx [ 10.343014][ T1] usbcore: registered new interface driver gspca_gl860 [ 10.344747][ T1] usbcore: registered new interface driver hackrf [ 10.346998][ T1] usbcore: registered new interface driver msi2500 [ 10.348419][ T1] usbcore: registered new interface driver Philips webcam [ 10.350311][ T1] usbcore: registered new interface driver uvcvideo [ 10.351841][ T1] au0828: au0828 driver loaded [ 10.353142][ T1] usbcore: registered new interface driver au0828 [ 10.355133][ T1] usbcore: registered new interface driver cx231xx [ 10.357293][ T1] usbcore: registered new interface driver em28xx [ 10.358672][ T1] em28xx: Registered (Em28xx v4l2 Extension) extension [ 10.359836][ T1] em28xx: Registered (Em28xx Audio Extension) extension [ 10.360851][ T1] em28xx: Registered (Em28xx dvb Extension) extension [ 10.361915][ T1] em28xx: Registered (Em28xx Input Extension) extension [ 10.363411][ T1] usbcore: registered new interface driver go7007 [ 10.364917][ T1] usbcore: registered new interface driver go7007-loader [ 10.367365][ T1] usbcore: registered new interface driver hdpvr [ 10.369303][ T1] usbcore: registered new interface driver pvrusb2 [ 10.370296][ T1] pvrusb2: V4L in-tree version:Hauppauge WinTV-PVR-USB2 MPEG2 Encoder/Tuner [ 10.371532][ T1] pvrusb2: Debug mask is 31 (0x1f) [ 10.372461][ T1] usbcore: registered new interface driver stk1160 [ 10.373899][ T1] usbcore: registered new interface driver usbtv [ 10.378302][ T1] dvbdev: DVB: registering new adapter (dvb_vidtv_bridge) [ 10.383285][ T1] i2c i2c-0: DVB: registering adapter 0 frontend 0 (Dummy demod for DVB-T/T2/C/S/S2)... [ 10.385305][ T1] ------------[ cut here ]------------ [ 10.387138][ T1] refcount_t: addition on 0; use-after-free. [ 10.388618][ T1] WARNING: CPU: 1 PID: 1 at lib/refcount.c:25 refcount_warn_saturate+0x17c/0x1f0 [ 10.390130][ T1] Modules linked in: [ 10.390771][ T1] CPU: 1 PID: 1 Comm: swapper/0 Not tainted 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 #0 [ 10.392589][ T1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 10.394625][ T1] RIP: 0010:refcount_warn_saturate+0x17c/0x1f0 [ 10.395607][ T1] Code: 0a 31 ff 89 de e8 64 54 75 fd 84 db 0f 85 2e ff ff ff e8 e7 57 75 fd 48 c7 c7 60 4c a6 8a c6 05 bf 49 51 0a 01 e8 5c 83 b4 05 <0f> 0b e9 0f ff ff ff e8 c8 57 75 fd 0f b6 1d a9 49 51 0a 31 ff 89 [ 10.399377][ T1] RSP: 0000:ffffc900000678d0 EFLAGS: 00010282 [ 10.400363][ T1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 10.401949][ T1] RDX: ffff8881401a8000 RSI: ffffffff81660e7c RDI: fffff5200000cf0c [ 10.403171][ T1] RBP: ffff8880224d7a10 R08: 0000000000000005 R09: 0000000000000000 [ 10.404252][ T1] R10: 0000000080000000 R11: 0000000000000000 R12: 0000000000000001 [ 10.405544][ T1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001 [ 10.407458][ T1] FS: 0000000000000000(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 [ 10.409077][ T1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 10.410124][ T1] CR2: 0000000000000000 CR3: 000000000c48e000 CR4: 00000000003506e0 [ 10.411362][ T1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 10.412531][ T1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 10.413849][ T1] Call Trace: [ 10.414343][ T1] [ 10.414781][ T1] dvb_register_device+0xe83/0x16e0 [ 10.415526][ T1] dvb_register_frontend+0x58f/0x8c0 [ 10.416344][ T1] ? dvb_frontend_resume+0x550/0x550 [ 10.417094][ T1] ? dvb_module_probe+0x203/0x320 [ 10.417828][ T1] vidtv_bridge_probe+0x450/0x9f0 [ 10.418854][ T1] ? kernfs_create_link+0x1b7/0x230 [ 10.419654][ T1] ? vidtv_bridge_probe_tuner.constprop.0+0x310/0x310 [ 10.421109][ T1] ? kernfs_put+0x35/0x50 [ 10.421765][ T1] ? acpi_pci_root_validate_resources+0x6c0/0x8a0 [ 10.422667][ T1] ? acpi_dev_pm_attach+0xb5/0x330 [ 10.423559][ T1] ? vidtv_bridge_probe_tuner.constprop.0+0x310/0x310 [ 10.424612][ T1] platform_probe+0x100/0x1f0 [ 10.425443][ T1] ? platform_remove+0xa0/0xa0 [ 10.426375][ T1] really_probe+0x249/0xb90 [ 10.427168][ T1] __driver_probe_device+0x1df/0x4d0 [ 10.427974][ T1] ? acpi_driver_match_device+0x152/0x190 [ 10.428778][ T1] driver_probe_device+0x4c/0x1a0 [ 10.429532][ T1] __driver_attach+0x271/0x570 [ 10.430372][ T1] ? __device_attach_driver+0x2e0/0x2e0 [ 10.431341][ T1] bus_for_each_dev+0x14b/0x1d0 [ 10.432188][ T1] ? subsys_dev_iter_exit+0x20/0x20 [ 10.433128][ T1] bus_add_driver+0x4cd/0x640 [ 10.433848][ T1] driver_register+0x224/0x3a0 [ 10.434694][ T1] ? vidtv_demod_i2c_driver_init+0x17/0x17 [ 10.435586][ T1] vidtv_bridge_init+0x3b/0x68 [ 10.436323][ T1] do_one_initcall+0x141/0x790 [ 10.437004][ T1] ? trace_event_raw_event_initcall_level+0x200/0x200 [ 10.438805][ T1] ? parameq+0xc0/0x170 [ 10.439670][ T1] kernel_init_freeable+0x6f9/0x782 [ 10.440471][ T1] ? rest_init+0x270/0x270 [ 10.442127][ T1] kernel_init+0x1e/0x1d0 [ 10.442887][ T1] ? rest_init+0x270/0x270 [ 10.443702][ T1] ret_from_fork+0x1f/0x30 [ 10.444417][ T1] [ 10.444915][ T1] Kernel panic - not syncing: panic_on_warn set ... [ 10.445889][ T1] CPU: 1 PID: 1 Comm: swapper/0 Not tainted 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 #0 [ 10.446306][ T1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 10.446306][ T1] Call Trace: [ 10.446306][ T1] [ 10.446306][ T1] dump_stack_lvl+0xd1/0x138 [ 10.446306][ T1] panic+0x2cc/0x626 [ 10.446306][ T1] ? panic_print_sys_info.part.0+0x110/0x110 [ 10.446306][ T1] ? __warn.cold+0x24b/0x350 [ 10.446306][ T1] ? refcount_warn_saturate+0x17c/0x1f0 [ 10.446306][ T1] __warn.cold+0x25c/0x350 [ 10.446306][ T1] ? __wake_up_klogd.part.0+0x99/0xf0 [ 10.446306][ T1] ? refcount_warn_saturate+0x17c/0x1f0 [ 10.446306][ T1] report_bug+0x1c0/0x210 [ 10.446306][ T1] handle_bug+0x3c/0x70 [ 10.446306][ T1] exc_invalid_op+0x18/0x50 [ 10.446306][ T1] asm_exc_invalid_op+0x1a/0x20 [ 10.446306][ T1] RIP: 0010:refcount_warn_saturate+0x17c/0x1f0 [ 10.446306][ T1] Code: 0a 31 ff 89 de e8 64 54 75 fd 84 db 0f 85 2e ff ff ff e8 e7 57 75 fd 48 c7 c7 60 4c a6 8a c6 05 bf 49 51 0a 01 e8 5c 83 b4 05 <0f> 0b e9 0f ff ff ff e8 c8 57 75 fd 0f b6 1d a9 49 51 0a 31 ff 89 [ 10.446306][ T1] RSP: 0000:ffffc900000678d0 EFLAGS: 00010282 [ 10.446306][ T1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 10.446306][ T1] RDX: ffff8881401a8000 RSI: ffffffff81660e7c RDI: fffff5200000cf0c [ 10.446306][ T1] RBP: ffff8880224d7a10 R08: 0000000000000005 R09: 0000000000000000 [ 10.446306][ T1] R10: 0000000080000000 R11: 0000000000000000 R12: 0000000000000001 [ 10.446306][ T1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001 [ 10.446306][ T1] ? vprintk+0x8c/0xa0 [ 10.446306][ T1] dvb_register_device+0xe83/0x16e0 [ 10.446306][ T1] dvb_register_frontend+0x58f/0x8c0 [ 10.446306][ T1] ? dvb_frontend_resume+0x550/0x550 [ 10.446306][ T1] ? dvb_module_probe+0x203/0x320 [ 10.446306][ T1] vidtv_bridge_probe+0x450/0x9f0 [ 10.446306][ T1] ? kernfs_create_link+0x1b7/0x230 [ 10.446306][ T1] ? vidtv_bridge_probe_tuner.constprop.0+0x310/0x310 [ 10.446306][ T1] ? kernfs_put+0x35/0x50 [ 10.446306][ T1] ? acpi_pci_root_validate_resources+0x6c0/0x8a0 [ 10.446306][ T1] ? acpi_dev_pm_attach+0xb5/0x330 [ 10.446306][ T1] ? vidtv_bridge_probe_tuner.constprop.0+0x310/0x310 [ 10.446306][ T1] platform_probe+0x100/0x1f0 [ 10.446306][ T1] ? platform_remove+0xa0/0xa0 [ 10.446306][ T1] really_probe+0x249/0xb90 [ 10.446306][ T1] __driver_probe_device+0x1df/0x4d0 [ 10.446306][ T1] ? acpi_driver_match_device+0x152/0x190 [ 10.446306][ T1] driver_probe_device+0x4c/0x1a0 [ 10.446306][ T1] __driver_attach+0x271/0x570 [ 10.446306][ T1] ? __device_attach_driver+0x2e0/0x2e0 [ 10.446306][ T1] bus_for_each_dev+0x14b/0x1d0 [ 10.446306][ T1] ? subsys_dev_iter_exit+0x20/0x20 [ 10.446306][ T1] bus_add_driver+0x4cd/0x640 [ 10.446306][ T1] driver_register+0x224/0x3a0 [ 10.446306][ T1] ? vidtv_demod_i2c_driver_init+0x17/0x17 [ 10.446306][ T1] vidtv_bridge_init+0x3b/0x68 [ 10.446306][ T1] do_one_initcall+0x141/0x790 [ 10.446306][ T1] ? trace_event_raw_event_initcall_level+0x200/0x200 [ 10.446306][ T1] ? parameq+0xc0/0x170 [ 10.446306][ T1] kernel_init_freeable+0x6f9/0x782 [ 10.446306][ T1] ? rest_init+0x270/0x270 [ 10.446306][ T1] kernel_init+0x1e/0x1d0 [ 10.446306][ T1] ? rest_init+0x270/0x270 [ 10.446306][ T1] ret_from_fork+0x1f/0x30 [ 10.446306][ T1] [ 10.446306][ T1] Kernel Offset: disabled [ 10.446306][ T1] Rebooting in 86400 seconds.. syzkaller build log: go env (err=) 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-build44949053=/tmp/go-build -gno-record-gcc-switches" git status (err=) HEAD detached at 88e3a1226 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=88e3a1226bc591d81c1fb98e83cb63cd4f341c6e -X 'github.com/google/syzkaller/prog.gitRevisionDate=20220806-141733'" "-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=88e3a1226bc591d81c1fb98e83cb63cd4f341c6e -X 'github.com/google/syzkaller/prog.gitRevisionDate=20220806-141733'" "-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=88e3a1226bc591d81c1fb98e83cb63cd4f341c6e -X 'github.com/google/syzkaller/prog.gitRevisionDate=20220806-141733'" "-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=\"88e3a1226bc591d81c1fb98e83cb63cd4f341c6e\"