WARNING: refcount bug in dvb_register_device usbcore: registered new interface driver sonixj usbcore: registered new interface driver spca500 usbcore: registered new interface driver spca501 usbcore: registered new interface driver spca505 usbcore: registered new interface driver spca506 usbcore: registered new interface driver spca508 usbcore: registered new interface driver spca561 usbcore: registered new interface driver spca1528 usbcore: registered new interface driver sq905 usbcore: registered new interface driver sq905c usbcore: registered new interface driver sq930x usbcore: registered new interface driver sunplus usbcore: registered new interface driver stk014 usbcore: registered new interface driver stk1135 usbcore: registered new interface driver stv0680 usbcore: registered new interface driver t613 usbcore: registered new interface driver gspca_topro usbcore: registered new interface driver touptek usbcore: registered new interface driver tv8532 usbcore: registered new interface driver vc032x usbcore: registered new interface driver vicam usbcore: registered new interface driver xirlink-cit usbcore: registered new interface driver gspca_zc3xx usbcore: registered new interface driver ALi m5602 usbcore: registered new interface driver STV06xx usbcore: registered new interface driver gspca_gl860 usbcore: registered new interface driver hackrf usbcore: registered new interface driver msi2500 usbcore: registered new interface driver Philips webcam usbcore: registered new interface driver uvcvideo au0828: au0828 driver loaded usbcore: registered new interface driver au0828 usbcore: registered new interface driver cx231xx usbcore: registered new interface driver em28xx em28xx: Registered (Em28xx v4l2 Extension) extension em28xx: Registered (Em28xx Audio Extension) extension em28xx: Registered (Em28xx dvb Extension) extension em28xx: Registered (Em28xx Input Extension) extension usbcore: registered new interface driver go7007 usbcore: registered new interface driver go7007-loader usbcore: registered new interface driver hdpvr usbcore: registered new interface driver pvrusb2 pvrusb2: V4L in-tree version:Hauppauge WinTV-PVR-USB2 MPEG2 Encoder/Tuner pvrusb2: Debug mask is 31 (0x1f) usbcore: registered new interface driver stk1160 usbcore: registered new interface driver usbtv dvbdev: DVB: registering new adapter (dvb_vidtv_bridge) i2c i2c-0: DVB: registering adapter 0 frontend 0 (Dummy demod for DVB-T/T2/C/S/S2)... ------------[ cut here ]------------ refcount_t: addition on 0; use-after-free. WARNING: CPU: 0 PID: 1 at lib/refcount.c:25 refcount_warn_saturate+0x17c/0x1f0 lib/refcount.c:25 Modules linked in: CPU: 1 PID: 1 Comm: swapper/0 Not tainted 6.1.0-rc7-next-20221201-syzkaller-12259-g2934ceb4e967 #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 84 e4 74 fd 84 db 0f 85 2e ff ff ff e8 07 e8 74 fd 48 c7 c7 e0 53 a6 8a c6 05 c4 4e 50 0a 01 e8 9d 8a b4 05 <0f> 0b e9 0f ff ff ff e8 e8 e7 74 fd 0f b6 1d ae 4e 50 0a 31 ff 89 RSP: 0000:ffffc900000678d0 EFLAGS: 00010282 RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 RDX: ffff8881401c0000 RSI: ffffffff8166ae1c RDI: fffff5200000cf0c RBP: ffff888021254010 R08: 0000000000000005 R09: 0000000000000000 R10: 0000000080000000 R11: 0000000000000000 R12: 0000000000000001 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001 FS: 0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffff88823ffff000 CR3: 000000000c48e000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: __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@10.128.10.6" "pwd"]: exit status 255 ssh: connect to host 10.128.10.6 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-2 port 1 (session ID: 58b27bb511b22511497371de9c4266889d34a02fd9c4ea2e28c01e750e5d9774, 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 5fafaa8f-8474-0792-0122-c42702b244e2 found virtio-scsi at 0:3 virtio-scsi vendor='Google' product='PersistentDisk' rev='1' type=0 removable=0 virtio-scsi blksize=512 sectors=4194304 = 2048 MiB drive 0x000f2450: PCHS=0/0/0 translation=lba LCHS=520/128/63 s=4194304 Sending Seabios boot VM event. Booting from Hard Disk 0... [ 0.000000][ T0] Linux version 6.1.0-rc7-next-20221201-syzkaller-12259-g2934ceb4e967 (syzkaller@syzkaller) (gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2) #0 SMP PREEMPT_DYNAMIC now [ 0.000000][ T0] Command line: BOOT_IMAGE=/boot/bzImage root=/dev/sda1 console=ttyS0 [ 0.000000][ T0] KERNEL supported cpus: [ 0.000000][ T0] Intel GenuineIntel [ 0.000000][ T0] AMD AuthenticAMD [ 0.000000][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.000000][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.000000][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.000000][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000][ T0] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.000000][ T0] signal: max sigframe size: 1776 [ 0.000000][ T0] BIOS-provided physical RAM map: [ 0.000000][ T0] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000][ T0] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x0000000000100000-0x00000000bfffcfff] usable [ 0.000000][ T0] BIOS-e820: [mem 0x00000000bfffd000-0x00000000bfffffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x0000000100000000-0x000000023fffffff] usable [ 0.000000][ T0] printk: bootconsole [earlyser0] enabled [ 0.000000][ T0] ERROR: earlyprintk= earlyser already used [ 0.000000][ T0] ERROR: earlyprintk= earlyser already used [ 0.000000][ T0] ********************************************************** [ 0.000000][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.000000][ T0] ** ** [ 0.000000][ T0] ** This system shows unhashed kernel memory addresses ** [ 0.000000][ T0] ** via the console, logs, and other interfaces. This ** [ 0.000000][ T0] ** might reduce the security of your system. ** [ 0.000000][ T0] ** ** [ 0.000000][ T0] ** If you see this message and you are not debugging ** [ 0.000000][ T0] ** the kernel, report this immediately to your system ** [ 0.000000][ T0] ** administrator! ** [ 0.000000][ T0] ** ** [ 0.000000][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.000000][ T0] ********************************************************** [ 0.000000][ T0] Malformed early option 'vsyscall' [ 0.000000][ T0] nopcid: PCID feature disabled [ 0.000000][ T0] NX (Execute Disable) protection: active [ 0.000000][ T0] SMBIOS 2.4 present. [ 0.000000][ T0] DMI: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 0.000000][ T0] Hypervisor detected: KVM [ 0.000000][ T0] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000007][ T0] kvm-clock: using sched offset of 3883613176 cycles [ 0.000797][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.003138][ T0] tsc: Detected 2200.148 MHz processor [ 0.008351][ T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000 [ 0.009557][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.010930][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.018475][ T0] found SMP MP-table at [mem 0x000f2710-0x000f271f] [ 0.019530][ T0] Using GB pages for direct mapping [ 0.022380][ T0] ACPI: Early table checksum verification disabled [ 0.023280][ T0] ACPI: RSDP 0x00000000000F2490 000014 (v00 Google) [ 0.024184][ T0] ACPI: RSDT 0x00000000BFFFFFA0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.025679][ T0] ACPI: FACP 0x00000000BFFFF330 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.027145][ T0] ACPI: DSDT 0x00000000BFFFD8C0 001A64 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.028564][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.029422][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.030230][ T0] ACPI: SRAT 0x00000000BFFFFE60 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.031716][ T0] ACPI: APIC 0x00000000BFFFFDB0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.033301][ T0] ACPI: SSDT 0x00000000BFFFF430 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.034664][ T0] ACPI: WAET 0x00000000BFFFFE30 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.036217][ T0] ACPI: Reserving FACP table memory at [mem 0xbffff330-0xbffff423] [ 0.037381][ T0] ACPI: Reserving DSDT table memory at [mem 0xbfffd8c0-0xbffff323] [ 0.038458][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.039875][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.041114][ T0] ACPI: Reserving SRAT table memory at [mem 0xbffffe60-0xbfffff27] [ 0.042223][ T0] ACPI: Reserving APIC table memory at [mem 0xbffffdb0-0xbffffe25] [ 0.043365][ T0] ACPI: Reserving SSDT table memory at [mem 0xbffff430-0xbffffdaf] [ 0.044573][ T0] ACPI: Reserving WAET table memory at [mem 0xbffffe30-0xbffffe57] [ 0.046214][ T0] SRAT: PXM 0 -> APIC 0x00 -> Node 0 [ 0.047293][ T0] SRAT: PXM 0 -> APIC 0x01 -> Node 0 [ 0.048231][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff] [ 0.049269][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xbfffffff] [ 0.050612][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x23fffffff] [ 0.051597][ T0] NUMA: Node 0 [mem 0x00000000-0x0009ffff] + [mem 0x00100000-0xbfffffff] -> [mem 0x00000000-0xbfffffff] [ 0.053182][ T0] NUMA: Node 0 [mem 0x00000000-0xbfffffff] + [mem 0x100000000-0x23fffffff] -> [mem 0x00000000-0x23fffffff] [ 0.054880][ T0] Faking node 0 at [mem 0x0000000000000000-0x000000013fffffff] (5120MB) [ 0.056026][ T0] Faking node 1 at [mem 0x0000000140000000-0x000000023fffffff] (4096MB) [ 0.057782][ T0] NODE_DATA(0) allocated [mem 0x13fffa000-0x13fffffff] [ 0.059572][ T0] NODE_DATA(1) allocated [mem 0x23fff7000-0x23fffcfff] [ 0.196729][ T0] Zone ranges: [ 0.197370][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.198455][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.199441][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff] [ 0.200528][ T0] Device empty [ 0.201119][ T0] Movable zone start for each node [ 0.202085][ T0] Early memory node ranges [ 0.202727][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.203703][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.204729][ T0] node 0: [mem 0x0000000100000000-0x000000013fffffff] [ 0.205786][ T0] node 1: [mem 0x0000000140000000-0x000000023fffffff] [ 0.206736][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000013fffffff] [ 0.207907][ T0] Initmem setup node 1 [mem 0x0000000140000000-0x000000023fffffff] [ 0.208978][ T0] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.209144][ T0] On node 0, zone DMA: 97 pages in unavailable ranges [ 0.249064][ T0] On node 0, zone Normal: 3 pages in unavailable ranges [ 1.488173][ T0] kasan: KernelAddressSanitizer initialized [ 1.490720][ T0] ACPI: PM-Timer IO Port: 0xb008 [ 1.491422][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 1.492672][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 1.493693][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 1.494765][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 1.495824][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 1.496966][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 1.498023][ T0] ACPI: Using ACPI (MADT) for SMP configuration information [ 1.499150][ T0] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 1.500088][ T0] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 1.501302][ T0] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 1.503083][ T0] PM: hibernation: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 1.504262][ T0] PM: hibernation: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 1.505450][ T0] PM: hibernation: Registered nosave memory: [mem 0xbfffd000-0xbfffffff] [ 1.506616][ T0] PM: hibernation: Registered nosave memory: [mem 0xc0000000-0xfffbbfff] [ 1.507911][ T0] PM: hibernation: Registered nosave memory: [mem 0xfffbc000-0xffffffff] [ 1.509083][ T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 1.510026][ T0] Booting paravirtualized kernel on KVM [ 1.510794][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 1.587150][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:2 [ 1.591110][ T0] percpu: Embedded 70 pages/cpu s249544 r8192 d28984 u1048576 [ 1.592463][ T0] kvm-guest: PV spinlocks enabled [ 1.593257][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 1.594419][ T0] Fallback order for Node 0: 0 1 [ 1.595132][ T0] Fallback order for Node 1: 1 0 [ 1.595822][ T0] Built 2 zonelists, mobility grouping on. Total pages: 2064125 [ 1.596913][ T0] Policy zone: Normal [ 1.597445][ 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 [ 1.616970][ T0] Unknown kernel command line parameters "spec_store_bypass_disable=prctl BOOT_IMAGE=/boot/bzImage", will be passed to user space. [ 1.619232][ T0] random: crng init done [ 1.622520][ T0] mem auto-init: stack:off, heap alloc:on, heap free:off [ 1.632968][ T0] stackdepot hash table entries: 1048576 (order: 11, 8388608 bytes, linear) [ 1.634269][ T0] software IO TLB: area num 2. [ 2.496525][ T0] Memory: 6816868K/8388204K available (151552K kernel code, 36112K rwdata, 31448K rodata, 2900K init, 33652K bss, 1571080K reserved, 0K cma-reserved) [ 2.499776][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=2 [ 2.503262][ T0] Dynamic Preempt: full [ 2.505024][ T0] Running RCU self tests [ 2.505634][ T0] rcu: Preemptible hierarchical RCU implementation. [ 2.506599][ T0] rcu: RCU lockdep checking is enabled. [ 2.507345][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2. [ 2.508321][ T0] rcu: RCU callback double-/use-after-free debug is enabled. [ 2.509282][ T0] rcu: RCU debug extended QS entry/exit. [ 2.510123][ T0] All grace periods are expedited (rcu_expedited). [ 2.510991][ T0] Trampoline variant of Tasks RCU enabled. [ 2.511933][ T0] Tracing variant of Tasks RCU enabled. [ 2.512701][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 2.513802][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 2.563227][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 2.564985][ T0] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 2.566571][ T0] kfence: initialized - using 2097152 bytes for 255 objects at 0xffff88823bc00000-0xffff88823be00000 [ 2.569386][ T0] Console: colour VGA+ 80x25 [ 2.570232][ T0] printk: console [ttyS0] enabled [ 2.570232][ T0] printk: console [ttyS0] enabled [ 2.572006][ T0] printk: bootconsole [earlyser0] disabled [ 2.572006][ T0] printk: bootconsole [earlyser0] disabled [ 2.573913][ T0] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 2.575140][ T0] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 2.575952][ T0] ... MAX_LOCK_DEPTH: 48 [ 2.576683][ T0] ... MAX_LOCKDEP_KEYS: 8192 [ 2.577625][ T0] ... CLASSHASH_SIZE: 4096 [ 2.578365][ T0] ... MAX_LOCKDEP_ENTRIES: 131072 [ 2.579163][ T0] ... MAX_LOCKDEP_CHAINS: 262144 [ 2.580069][ T0] ... CHAINHASH_SIZE: 131072 [ 2.580977][ T0] memory used by lock dependency info: 20657 kB [ 2.581920][ T0] memory used for stack traces: 8320 kB [ 2.582712][ T0] per task-struct memory footprint: 1920 bytes [ 2.583720][ T0] mempolicy: Enabling automatic NUMA balancing. Configure with numa_balancing= or the kernel.numa_balancing sysctl [ 2.585592][ T0] ACPI: Core revision 20221020 [ 2.587328][ T0] APIC: Switch to symmetric I/O mode setup [ 2.588921][ T0] x2apic enabled [ 2.592288][ T0] Switched APIC routing to physical x2apic. [ 2.597799][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 2.599074][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x1fb6beb5c3c, max_idle_ns: 440795241915 ns [ 2.600950][ T0] Calibrating delay loop (skipped) preset value.. 4400.29 BogoMIPS (lpj=22001480) [ 2.602266][ T0] pid_max: default: 32768 minimum: 301 [ 2.603389][ T0] LSM: initializing lsm=lockdown,capability,landlock,yama,safesetid,integrity,tomoyo,apparmor,bpf [ 2.605005][ T0] landlock: Up and running. [ 2.605733][ T0] Yama: becoming mindful. [ 2.606463][ T0] TOMOYO Linux initialized [ 2.611414][ T0] AppArmor: AppArmor initialized [ 2.612163][ T0] LSM support for eBPF active [ 2.624706][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, vmalloc hugepage) [ 2.631640][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, vmalloc hugepage) [ 2.633206][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 2.634930][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 2.640238][ T0] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 2.640956][ T0] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4 [ 2.642008][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 2.643582][ T0] Spectre V2 : Mitigation: IBRS [ 2.644264][ T0] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 2.645468][ T0] Spectre V2 : Spectre v2 / SpectreRSB : Filling RSB on VMEXIT [ 2.646472][ T0] RETBleed: Mitigation: IBRS [ 2.647199][ T0] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 2.648557][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 2.649865][ T0] MDS: Mitigation: Clear CPU buffers [ 2.650582][ T0] TAA: Mitigation: Clear CPU buffers [ 2.650944][ T0] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode [ 2.677579][ T0] Freeing SMP alternatives memory: 116K [ 2.799310][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.20GHz (family: 0x6, model: 0x4f, stepping: 0x0) [ 2.800935][ T1] cblist_init_generic: Setting adjustable number of callback queues. [ 2.800935][ T1] cblist_init_generic: Setting shift to 1 and lim to 1. [ 2.800935][ T1] cblist_init_generic: Setting shift to 1 and lim to 1. [ 2.800935][ T1] Running RCU-tasks wait API self tests [ 2.901325][ T1] Performance Events: unsupported p6 CPU model 79 no PMU driver, software events only. [ 2.903727][ T1] rcu: Hierarchical SRCU implementation. [ 2.904681][ T1] rcu: Max phase no-delay instances is 1000. [ 2.911774][ T1] NMI watchdog: Perf NMI watchdog permanently disabled [ 2.913573][ T1] smp: Bringing up secondary CPUs ... [ 2.916038][ T1] x86: Booting SMP configuration: [ 2.917298][ T1] .... node #0, CPUs: #1 [ 2.919573][ 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. [ 2.921074][ 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. [ 2.923519][ 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. [ 2.926153][ T1] smp: Brought up 2 nodes, 2 CPUs [ 2.926979][ T1] smpboot: Max logical packages: 1 [ 2.927741][ T1] smpboot: Total of 2 processors activated (8800.59 BogoMIPS) [ 2.941009][ T13] Callback from call_rcu_tasks_trace() invoked. [ 3.063357][ T1] allocated 134217728 bytes of page_ext [ 3.065008][ T1] Node 0, zone DMA: page owner found early allocated 0 pages [ 3.085590][ T1] Node 0, zone DMA32: page owner found early allocated 18704 pages [ 3.100668][ T1] Node 0, zone Normal: page owner found early allocated 468 pages [ 3.117077][ T1] Node 1, zone Normal: page owner found early allocated 19163 pages [ 3.121529][ T1] devtmpfs: initialized [ 3.130971][ T1] x86/mm: Memory block size: 128MB [ 3.181009][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 3.181009][ T1] futex hash table entries: 512 (order: 4, 65536 bytes, vmalloc) [ 3.190955][ T1] PM: RTC time: 09:14:06, date: 2022-12-01 [ 3.203928][ T1] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 3.211089][ T1] audit: initializing netlink subsys (disabled) [ 3.223652][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 3.223666][ T1] thermal_sys: Registered thermal governor 'user_space' [ 3.224869][ T1] cpuidle: using governor menu [ 3.226704][ T1] NET: Registered PF_QIPCRTR protocol family [ 3.231218][ T27] audit: type=2000 audit(1669886046.706:1): state=initialized audit_enabled=0 res=1 [ 3.232943][ T1] PCI: Using configuration type 1 for base access [ 3.241183][ T12] Callback from call_rcu_tasks() invoked. [ 3.242618][ T1] WARNING: workqueue cpumask: online intersect > possible intersect [ 3.245275][ T1] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages [ 3.246628][ T1] HugeTLB: 16380 KiB vmemmap can be freed for a 1.00 GiB page [ 3.247882][ T1] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 3.247882][ T1] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page [ 3.266696][ T1] cryptd: max_cpu_qlen set to 1000 [ 3.270948][ T1] raid6: skipped pq benchmark and selected avx2x4 [ 3.270948][ T1] raid6: using avx2x2 recovery algorithm [ 3.280968][ T1] ACPI: Added _OSI(Module Device) [ 3.280968][ T1] ACPI: Added _OSI(Processor Device) [ 3.280968][ T1] ACPI: Added _OSI(3.0 _SCP Extensions) [ 3.280968][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 3.379994][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 3.445012][ T1] ACPI: Interpreter enabled [ 3.446592][ T1] ACPI: PM: (supports S0 S3 S4 S5) [ 3.447870][ T1] ACPI: Using IOAPIC for interrupt routing [ 3.449256][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 3.450963][ T1] PCI: Using E820 reservations for host bridge windows [ 3.456496][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F [ 3.601297][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 3.602914][ T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 3.604611][ T1] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI] [ 3.607449][ T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 3.623000][ T1] PCI host bridge to bus 0000:00 [ 3.624143][ T1] pci_bus 0000:00: Unknown NUMA node; performance will be reduced [ 3.626185][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 3.628259][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 3.629641][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 3.631249][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 3.632655][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 3.634559][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 3.641392][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 [ 3.662927][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 3.679758][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 3.685353][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 [ 3.690974][ T1] pci 0000:00:03.0: reg 0x10: [io 0xc000-0xc03f] [ 3.695728][ T1] pci 0000:00:03.0: reg 0x14: [mem 0xfe800000-0xfe80007f] [ 3.712733][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 [ 3.719788][ T1] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f] [ 3.724768][ T1] pci 0000:00:04.0: reg 0x14: [mem 0xfe801000-0xfe80107f] [ 3.741112][ T1] pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000 [ 3.754135][ T1] pci 0000:00:05.0: reg 0x10: [mem 0xfe000000-0xfe7fffff] [ 3.778988][ T1] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 3.786135][ T1] pci 0000:00:06.0: [1af4:1002] type 00 class 0x00ff00 [ 3.795981][ T1] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc09f] [ 3.801965][ T1] pci 0000:00:06.0: reg 0x14: [mem 0xfe802000-0xfe80207f] [ 3.824558][ T1] pci 0000:00:07.0: [1af4:1005] type 00 class 0x00ff00 [ 3.830961][ T1] pci 0000:00:07.0: reg 0x10: [io 0xc0a0-0xc0bf] [ 3.836147][ T1] pci 0000:00:07.0: reg 0x14: [mem 0xfe803000-0xfe80303f] [ 3.878137][ T1] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 3.884538][ T1] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 3.891715][ T1] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 3.897775][ T1] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 3.901495][ T1] ACPI: PCI: Interrupt link LNKS configured for IRQ 9 [ 3.918308][ T1] iommu: Default domain type: Translated [ 3.919211][ T1] iommu: DMA domain TLB invalidation policy: lazy mode [ 3.926122][ T1] SCSI subsystem initialized [ 3.929660][ T1] ACPI: bus type USB registered [ 3.931019][ T1] usbcore: registered new interface driver usbfs [ 3.932365][ T1] usbcore: registered new interface driver hub [ 3.933495][ T1] usbcore: registered new device driver usb [ 3.936490][ T1] mc: Linux media interface: v0.10 [ 3.937629][ T1] videodev: Linux video capture interface: v2.00 [ 3.939597][ T1] pps_core: LinuxPPS API ver. 1 registered [ 3.940472][ T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 3.941115][ T1] PTP clock support registered [ 3.943022][ T1] EDAC MC: Ver: 3.0.0 [ 3.948285][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 3.956593][ T1] Bluetooth: Core ver 2.22 [ 3.957694][ T1] NET: Registered PF_BLUETOOTH protocol family [ 3.958641][ T1] Bluetooth: HCI device and connection manager initialized [ 3.959894][ T1] Bluetooth: HCI socket layer initialized [ 3.960822][ T1] Bluetooth: L2CAP socket layer initialized [ 3.961123][ T1] Bluetooth: SCO socket layer initialized [ 3.962080][ T1] NET: Registered PF_ATMPVC protocol family [ 3.962934][ T1] NET: Registered PF_ATMSVC protocol family [ 3.964266][ T1] NetLabel: Initializing [ 3.964957][ T1] NetLabel: domain hash size = 128 [ 3.965790][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 3.967312][ T1] NetLabel: unlabeled traffic allowed by default [ 3.971831][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 3.973179][ T1] NET: Registered PF_NFC protocol family [ 3.974210][ T1] PCI: Using ACPI for IRQ routing [ 3.976157][ T1] pci 0000:00:05.0: vgaarb: setting as boot VGA device [ 3.977286][ T1] pci 0000:00:05.0: vgaarb: bridge control possible [ 3.978244][ T1] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 3.979593][ T1] vgaarb: loaded [ 3.991903][ T1] clocksource: Switched to clocksource kvm-clock [ 4.001861][ T1] VFS: Disk quotas dquot_6.6.0 [ 4.002772][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 4.004724][ T1] FS-Cache: Loaded [ 4.006855][ T1] CacheFiles: Loaded [ 4.008293][ T1] TOMOYO: 2.6.0 [ 4.008851][ T1] Mandatory Access Control activated. [ 4.013928][ T1] AppArmor: AppArmor Filesystem Enabled [ 4.015644][ T1] pnp: PnP ACPI init [ 4.036843][ T1] pnp: PnP ACPI: found 7 devices [ 4.089868][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 4.092309][ T1] NET: Registered PF_INET protocol family [ 4.098257][ T1] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, vmalloc) [ 4.112949][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 6, 294912 bytes, vmalloc) [ 4.116083][ T1] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, vmalloc) [ 4.119964][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, vmalloc) [ 4.144813][ T1] TCP bind hash table entries: 65536 (order: 11, 9437184 bytes, vmalloc hugepage) [ 4.157494][ T1] TCP: Hash tables configured (established 65536 bind 65536) [ 4.163642][ T1] MPTCP token hash table entries: 8192 (order: 7, 720896 bytes, vmalloc) [ 4.168870][ T1] UDP hash table entries: 4096 (order: 7, 655360 bytes, vmalloc) [ 4.173850][ T1] UDP-Lite hash table entries: 4096 (order: 7, 655360 bytes, vmalloc) [ 4.176906][ T1] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 4.181397][ T1] RPC: Registered named UNIX socket transport module. [ 4.182471][ T1] RPC: Registered udp transport module. [ 4.183357][ T1] RPC: Registered tcp transport module. [ 4.184233][ T1] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 4.189877][ T1] NET: Registered PF_XDP protocol family [ 4.190781][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 4.191901][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 4.192970][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 4.194123][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window] [ 4.196441][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 4.197840][ T1] PCI: CLS 0 bytes, default 64 [ 4.198788][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 4.199854][ T1] software IO TLB: mapped [mem 0x00000000b5800000-0x00000000b9800000] (64MB) [ 4.201355][ T1] ACPI: bus type thunderbolt registered [ 4.213297][ T58] kworker/u4:3 (58) used greatest stack depth: 27944 bytes left [ 4.215884][ T57] kworker/u4:3 (57) used greatest stack depth: 27448 bytes left [ 4.217220][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 4.244038][ T1] kvm: already loaded vendor module 'kvm_intel' [ 4.245016][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1fb6beb5c3c, max_idle_ns: 440795241915 ns [ 4.247966][ T1] clocksource: Switched to clocksource tsc [ 4.259638][ T66] kworker/u4:4 (66) used greatest stack depth: 27384 bytes left [ 8.261269][ T1] Initialise system trusted keyrings [ 8.265155][ T1] workingset: timestamp_bits=40 max_order=21 bucket_order=0 [ 8.265587][ T83] kworker/u4:1 (83) used greatest stack depth: 27120 bytes left [ 8.266907][ T1] zbud: loaded [ 8.274883][ T1] DLM installed [ 8.277225][ T1] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 8.282076][ T1] NFS: Registering the id_resolver key type [ 8.283182][ T1] Key type id_resolver registered [ 8.283908][ T1] Key type id_legacy registered [ 8.284752][ T1] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 8.285878][ T1] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering... [ 8.294047][ T1] Key type cifs.spnego registered [ 8.295164][ T1] Key type cifs.idmap registered [ 8.296162][ T1] ntfs: driver 2.1.32 [Flags: R/W]. [ 8.297041][ T1] ntfs3: Max link count 4000 [ 8.297671][ T1] ntfs3: Enabled Linux POSIX ACLs support [ 8.298460][ T1] ntfs3: Read-only LZX/Xpress compression included [ 8.299452][ T1] efs: 1.0a - http://aeschi.ch.eu.org/efs/ [ 8.300327][ T1] jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc. [ 8.303517][ T1] romfs: ROMFS MTD (C) 2007 Red Hat, Inc. [ 8.304447][ T1] QNX4 filesystem 0.2.3 registered. [ 8.305225][ T1] qnx6: QNX6 filesystem 1.0.0 registered. [ 8.306516][ T1] fuse: init (API version 7.38) [ 8.310548][ T1] orangefs_debugfs_init: called with debug mask: :none: :0: [ 8.312289][ T1] orangefs_init: module version upstream loaded [ 8.313430][ T1] JFS: nTxBlock = 8192, nTxLock = 65536 [ 8.340081][ T1] SGI XFS with ACLs, security attributes, realtime, quota, no debug enabled [ 8.343976][ T1] 9p: Installing v9fs 9p2000 file system support [ 8.345163][ T1] NILFS version 2 loaded [ 8.345796][ T1] befs: version: 0.9.3 [ 8.346849][ T1] ocfs2: Registered cluster interface o2cb [ 8.348053][ T1] ocfs2: Registered cluster interface user [ 8.349580][ T1] OCFS2 User DLM kernel interface loaded [ 8.359943][ T1] gfs2: GFS2 installed [ 8.368391][ T1] ceph: loaded (mds proto 32) [ 8.379718][ T1] NET: Registered PF_ALG protocol family [ 8.380663][ T1] xor: automatically using best checksumming function avx [ 8.381928][ T1] async_tx: api initialized (async) [ 8.382718][ T1] Key type asymmetric registered [ 8.383476][ T1] Asymmetric key parser 'x509' registered [ 8.384369][ T1] Asymmetric key parser 'pkcs8' registered [ 8.385165][ T1] Key type pkcs7_test registered [ 8.386476][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 240) [ 8.388386][ T1] io scheduler mq-deadline registered [ 8.389160][ T1] io scheduler kyber registered [ 8.390099][ T1] io scheduler bfq registered [ 8.398197][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 8.404679][ T1] ACPI: button: Power Button [PWRF] [ 8.407074][ T1] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 8.409401][ T1] ACPI: button: Sleep Button [SLPF] [ 8.440722][ T1] ACPI: \_SB_.LNKC: Enabled at IRQ 11 [ 8.443797][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 8.459123][ T1] ACPI: \_SB_.LNKD: Enabled at IRQ 10 [ 8.460155][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 8.478042][ T1] ACPI: \_SB_.LNKB: Enabled at IRQ 10 [ 8.479177][ T1] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver [ 8.491403][ T1] virtio-pci 0000:00:07.0: virtio_pci: leaving for legacy driver [ 8.598780][ T267] kworker/u4:0 (267) used greatest stack depth: 26960 bytes left [ 8.980042][ T1] N_HDLC line discipline registered with maxframe=4096 [ 8.984650][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 8.986383][ T1] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 8.993938][ T1] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 9.000095][ T1] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 9.006389][ T1] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 9.019674][ T1] Non-volatile memory driver v1.3 [ 9.039323][ T1] Linux agpgart interface v0.103 [ 9.044748][ T1] ACPI: bus type drm_connector registered [ 9.053204][ T1] [drm] Initialized vgem 1.0.0 20120112 for vgem on minor 0 [ 9.059995][ T1] [drm] Initialized vkms 1.0.0 20180514 for vkms on minor 1 [ 9.124374][ T1] Console: switching to colour frame buffer device 128x48 [ 9.142887][ T1] platform vkms: [drm] fb0: vkmsdrmfb frame buffer device [ 9.144168][ T1] usbcore: registered new interface driver udl [ 9.213166][ T1] brd: module loaded [ 9.286265][ T1] loop: module loaded [ 9.389085][ T1] zram: Added device: zram0 [ 9.398245][ T1] null_blk: disk nullb0 created [ 9.399071][ T1] null_blk: module loaded [ 9.400285][ T1] Guest personality initialized and is inactive [ 9.402030][ T1] VMCI host device registered (name=vmci, major=10, minor=118) [ 9.403267][ T1] Initialized host personality [ 9.404486][ T1] usbcore: registered new interface driver rtsx_usb [ 9.407225][ T1] usbcore: registered new interface driver viperboard [ 9.409501][ T1] usbcore: registered new interface driver dln2 [ 9.412267][ T1] usbcore: registered new interface driver pn533_usb [ 9.418092][ T1] nfcsim 0.2 initialized [ 9.419179][ T1] usbcore: registered new interface driver port100 [ 9.420813][ T1] usbcore: registered new interface driver nfcmrvl [ 9.426707][ T1] Loading iSCSI transport class v2.0-870. [ 9.460762][ T1] scsi host0: Virtio SCSI HBA [ 9.514262][ T1] st: Version 20160209, fixed bufsize 32768, s/g segs 256 [ 9.519827][ T932] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 9.550179][ T1] Rounding down aligned max_sectors from 4294967295 to 4294967288 [ 9.552266][ T1] db_root: cannot open: /etc/target [ 9.554807][ T1] slram: not enough parameters. [ 9.565722][ T1] ftl_cs: FTL header not found. [ 9.603142][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 9.604989][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 9.607435][ T1] eql: Equalizer2002: Simon Janes (simon@ncm.com) and David S. Miller (davem@redhat.com) [ 9.616978][ T1] MACsec IEEE 802.1AE [ 9.629934][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 9.698389][ T1] vcan: Virtual CAN interface driver [ 9.699569][ T1] vxcan: Virtual CAN Tunnel driver [ 9.700541][ T1] slcan: serial line CAN interface driver [ 9.702006][ T1] CAN device driver interface [ 9.704346][ T1] usbcore: registered new interface driver usb_8dev [ 9.707286][ T1] usbcore: registered new interface driver ems_usb [ 9.709305][ T1] usbcore: registered new interface driver gs_usb [ 9.711506][ T1] usbcore: registered new interface driver kvaser_usb [ 9.713698][ T1] usbcore: registered new interface driver mcba_usb [ 9.715792][ T1] usbcore: registered new interface driver peak_usb [ 9.719100][ T1] e100: Intel(R) PRO/100 Network Driver [ 9.720334][ T1] e100: Copyright(c) 1999-2006 Intel Corporation [ 9.722935][ T1] e1000: Intel(R) PRO/1000 Network Driver [ 9.724139][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 9.726906][ T1] e1000e: Intel(R) PRO/1000 Network Driver [ 9.728462][ T1] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 9.731948][ T1] mkiss: AX.25 Multikiss, Hans Albas PE1AYX [ 9.733475][ T1] AX.25: 6pack driver, Revision: 0.3.0 [ 9.734833][ T1] AX.25: bpqether driver version 004 [ 9.735939][ T1] PPP generic driver version 2.4.2 [ 9.738254][ T1] PPP BSD Compression module registered [ 9.739796][ T1] PPP Deflate Compression module registered [ 9.741497][ T1] PPP MPPE Compression module registered [ 9.742905][ T1] NET: Registered PF_PPPOX protocol family [ 9.744198][ T1] PPTP driver version 0.8.5 [ 9.747529][ T1] SLIP: version 0.8.4-NET3.019-NEWTTY (dynamic channels, max=256) (6 bit encapsulation enabled). [ 9.750417][ T1] CSLIP: code copyright 1989 Regents of the University of California. [ 9.752394][ T1] SLIP linefill/keepalive option. [ 9.753807][ T1] hdlc: HDLC support module revision 1.22 [ 9.755161][ T1] LAPB Ethernet driver version 0.02 [ 9.757705][ T1] usbcore: registered new interface driver ath9k_htc [ 9.759675][ T1] usbcore: registered new interface driver carl9170 [ 9.761737][ T1] usbcore: registered new interface driver ath6kl_usb [ 9.763911][ T1] usbcore: registered new interface driver ar5523 [ 9.766511][ T1] usbcore: registered new interface driver ath10k_usb [ 9.768384][ T1] usbcore: registered new interface driver rndis_wlan [ 9.770510][ T1] mac80211_hwsim: initializing netlink [ 9.813602][ T1] usbcore: registered new interface driver atusb [ 9.830228][ T1] mac802154_hwsim mac802154_hwsim: Added 2 mac802154 hwsim hardware radios [ 9.834224][ T1] VMware vmxnet3 virtual NIC driver - version 1.7.0.0-k-NAPI [ 9.837134][ T1] usbcore: registered new interface driver catc [ 9.839320][ T1] usbcore: registered new interface driver kaweth [ 9.840505][ T1] pegasus: Pegasus/Pegasus II USB Ethernet driver [ 9.842624][ T1] usbcore: registered new interface driver pegasus [ 9.844422][ T1] usbcore: registered new interface driver rtl8150 [ 9.846553][ T1] usbcore: registered new interface driver r8152 [ 9.848014][ T1] hso: drivers/net/usb/hso.c: Option Wireless [ 9.850110][ T1] usbcore: registered new interface driver hso [ 9.852327][ T1] usbcore: registered new interface driver lan78xx [ 9.854138][ T1] usbcore: registered new interface driver asix [ 9.855995][ T1] usbcore: registered new interface driver ax88179_178a [ 9.858213][ T1] usbcore: registered new interface driver cdc_ether [ 9.860140][ T1] usbcore: registered new interface driver cdc_eem [ 9.862072][ T1] usbcore: registered new interface driver dm9601 [ 9.863487][ T1] usbcore: registered new interface driver sr9700 [ 9.864991][ T1] usbcore: registered new interface driver CoreChips [ 9.866703][ T1] usbcore: registered new interface driver smsc75xx [ 9.868093][ T1] usbcore: registered new interface driver smsc95xx [ 9.869764][ T1] usbcore: registered new interface driver gl620a [ 9.872044][ T1] usbcore: registered new interface driver net1080 [ 9.873555][ T1] usbcore: registered new interface driver plusb [ 9.874946][ T1] usbcore: registered new interface driver rndis_host [ 9.876261][ T1] usbcore: registered new interface driver cdc_subset [ 9.877811][ T1] usbcore: registered new interface driver zaurus [ 9.879559][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 9.882298][ T1] usbcore: registered new interface driver int51x1 [ 9.883730][ T1] usbcore: registered new interface driver cdc_phonet [ 9.885108][ T1] usbcore: registered new interface driver kalmia [ 9.886715][ T1] usbcore: registered new interface driver ipheth [ 9.888549][ T1] usbcore: registered new interface driver sierra_net [ 9.889970][ T1] usbcore: registered new interface driver cx82310_eth [ 9.892540][ T1] usbcore: registered new interface driver cdc_ncm [ 9.893998][ T1] usbcore: registered new interface driver huawei_cdc_ncm [ 9.895530][ T1] usbcore: registered new interface driver lg-vl600 [ 9.897213][ T1] usbcore: registered new interface driver qmi_wwan [ 9.898975][ T1] usbcore: registered new interface driver cdc_mbim [ 9.900734][ T1] usbcore: registered new interface driver ch9200 [ 9.903274][ T1] usbcore: registered new interface driver r8153_ecm [ 9.912716][ T1] VFIO - User Level meta-driver version: 0.3 [ 9.928819][ T1] aoe: AoE v85 initialised. [ 9.957479][ T1] SPI driver max3421-hcd has no spi_device_id for maxim,max3421 [ 9.961424][ T1] usbcore: registered new interface driver cdc_acm [ 9.962672][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 9.965534][ T1] usbcore: registered new interface driver usblp [ 9.972323][ T1] usbcore: registered new interface driver cdc_wdm [ 9.974749][ T1] usbcore: registered new interface driver usbtmc [ 9.977613][ T1] usbcore: registered new interface driver uas [ 9.979111][ T1] usbcore: registered new interface driver usb-storage [ 9.981541][ T1] usbcore: registered new interface driver ums-alauda [ 9.983412][ T1] usbcore: registered new interface driver ums-cypress [ 9.985202][ T1] usbcore: registered new interface driver ums-datafab [ 9.986903][ T1] usbcore: registered new interface driver ums_eneub6250 [ 9.990823][ T1] usbcore: registered new interface driver ums-freecom [ 9.993174][ T1072] sd 0:0:1:0: [sda] 4194304 512-byte logical blocks: (2.15 GB/2.00 GiB) [ 9.995086][ T1072] sd 0:0:1:0: [sda] 4096-byte physical blocks [ 9.998192][ T1072] sd 0:0:1:0: [sda] Write Protect is off [ 10.000060][ T932] sd 0:0:1:0: Attached scsi generic sg0 type 0 [ 10.003092][ T1072] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 10.003679][ T1] usbcore: registered new interface driver ums-isd200 [ 10.008640][ T1] usbcore: registered new interface driver ums-jumpshot [ 10.011834][ T1] usbcore: registered new interface driver ums-karma [ 10.014289][ T1] usbcore: registered new interface driver ums-onetouch [ 10.017087][ T1] usbcore: registered new interface driver ums-realtek [ 10.018952][ T1] usbcore: registered new interface driver ums-sddr09 [ 10.020773][ T1] usbcore: registered new interface driver ums-sddr55 [ 10.024487][ T1] usbcore: registered new interface driver ums-usbat [ 10.026919][ T1] usbcore: registered new interface driver mdc800 [ 10.027941][ T1] mdc800: v0.7.5 (30/10/2000):USB Driver for Mustek MDC800 Digital Camera [ 10.029586][ T1] usbcore: registered new interface driver microtekX6 [ 10.032031][ T1] usbcore: registered new interface driver usbserial_generic [ 10.033832][ T1] usbserial: USB Serial support registered for generic [ 10.035391][ T1] usbcore: registered new interface driver aircable [ 10.036374][ T1072] sda: sda1 [ 10.037537][ T1] usbserial: USB Serial support registered for aircable [ 10.039453][ T1] usbcore: registered new interface driver ark3116 [ 10.039835][ T1072] sd 0:0:1:0: [sda] Attached SCSI disk [ 10.041743][ T1] usbserial: USB Serial support registered for ark3116 [ 10.043793][ T1] usbcore: registered new interface driver belkin_sa [ 10.045062][ T1] usbserial: USB Serial support registered for Belkin / Peracom / GoHubs USB Serial Adapter [ 10.046786][ T1] usbcore: registered new interface driver ch341 [ 10.048123][ T1] usbserial: USB Serial support registered for ch341-uart [ 10.049771][ T1] usbcore: registered new interface driver cp210x [ 10.053563][ T1] usbserial: USB Serial support registered for cp210x [ 10.055254][ T1] usbcore: registered new interface driver cyberjack [ 10.057196][ T1] usbserial: USB Serial support registered for Reiner SCT Cyberjack USB card reader [ 10.059207][ T1] usbcore: registered new interface driver cypress_m8 [ 10.060469][ T1] usbserial: USB Serial support registered for DeLorme Earthmate USB [ 10.061999][ T1] usbserial: USB Serial support registered for HID->COM RS232 Adapter [ 10.063589][ T1] usbserial: USB Serial support registered for Nokia CA-42 V2 Adapter [ 10.065363][ T1] usbcore: registered new interface driver usb_debug [ 10.066687][ T1] usbserial: USB Serial support registered for debug [ 10.068123][ T1] usbserial: USB Serial support registered for xhci_dbc [ 10.069607][ T1] usbcore: registered new interface driver digi_acceleport [ 10.071549][ T1] usbserial: USB Serial support registered for Digi 2 port USB adapter [ 10.073503][ T1] usbserial: USB Serial support registered for Digi 4 port USB adapter [ 10.075233][ T1] usbcore: registered new interface driver io_edgeport [ 10.076760][ T1] usbserial: USB Serial support registered for Edgeport 2 port adapter [ 10.078524][ T1] usbserial: USB Serial support registered for Edgeport 4 port adapter [ 10.080460][ T1] usbserial: USB Serial support registered for Edgeport 8 port adapter [ 10.083377][ T1] usbserial: USB Serial support registered for EPiC device [ 10.084978][ T1] usbcore: registered new interface driver io_ti [ 10.086480][ T1] usbserial: USB Serial support registered for Edgeport TI 1 port adapter [ 10.088026][ T1] usbserial: USB Serial support registered for Edgeport TI 2 port adapter [ 10.089726][ T1] usbcore: registered new interface driver empeg [ 10.091761][ T1] usbserial: USB Serial support registered for empeg [ 10.093815][ T1] usbcore: registered new interface driver f81534a_ctrl [ 10.095499][ T1] usbcore: registered new interface driver f81232 [ 10.096827][ T1] usbserial: USB Serial support registered for f81232 [ 10.098263][ T1] usbserial: USB Serial support registered for f81534a [ 10.099670][ T1] usbcore: registered new interface driver f81534 [ 10.101323][ T1] usbserial: USB Serial support registered for Fintek F81532/F81534 [ 10.103118][ T1] usbcore: registered new interface driver ftdi_sio [ 10.104351][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 10.106331][ T1] usbcore: registered new interface driver garmin_gps [ 10.107636][ T1] usbserial: USB Serial support registered for Garmin GPS usb/tty [ 10.109251][ T1] usbcore: registered new interface driver ipaq [ 10.110575][ T1] usbserial: USB Serial support registered for PocketPC PDA [ 10.112333][ T1] usbcore: registered new interface driver ipw [ 10.113534][ T1] usbserial: USB Serial support registered for IPWireless converter [ 10.115117][ T1] usbcore: registered new interface driver ir_usb [ 10.116428][ T1] usbserial: USB Serial support registered for IR Dongle [ 10.117980][ T1] usbcore: registered new interface driver iuu_phoenix [ 10.119318][ T1] usbserial: USB Serial support registered for iuu_phoenix [ 10.120676][ T1] usbcore: registered new interface driver keyspan [ 10.122520][ T1] usbserial: USB Serial support registered for Keyspan - (without firmware) [ 10.124355][ T1] usbserial: USB Serial support registered for Keyspan 1 port adapter [ 10.126205][ T1] usbserial: USB Serial support registered for Keyspan 2 port adapter [ 10.128038][ T1] usbserial: USB Serial support registered for Keyspan 4 port adapter [ 10.129493][ T1] usbcore: registered new interface driver keyspan_pda [ 10.130887][ T1] usbserial: USB Serial support registered for Keyspan PDA [ 10.132485][ T1] usbserial: USB Serial support registered for Keyspan PDA - (prerenumeration) [ 10.134048][ T1] usbcore: registered new interface driver kl5kusb105 [ 10.135531][ T1] usbserial: USB Serial support registered for KL5KUSB105D / PalmConnect [ 10.137410][ T1] usbcore: registered new interface driver kobil_sct [ 10.138675][ T1] usbserial: USB Serial support registered for KOBIL USB smart card terminal [ 10.140309][ T1] usbcore: registered new interface driver mct_u232 [ 10.141799][ T1] usbserial: USB Serial support registered for MCT U232 [ 10.143579][ T1] usbcore: registered new interface driver metro_usb [ 10.144952][ T1] usbserial: USB Serial support registered for Metrologic USB to Serial [ 10.146698][ T1] usbcore: registered new interface driver mos7720 [ 10.148107][ T1] usbserial: USB Serial support registered for Moschip 2 port adapter [ 10.149780][ T1] usbcore: registered new interface driver mos7840 [ 10.151146][ T1] usbserial: USB Serial support registered for Moschip 7840/7820 USB Serial Driver [ 10.153454][ T1] usbcore: registered new interface driver mxuport [ 10.154917][ T1] usbserial: USB Serial support registered for MOXA UPort [ 10.156273][ T1] usbcore: registered new interface driver navman [ 10.157576][ T1] usbserial: USB Serial support registered for navman [ 10.158945][ T1] usbcore: registered new interface driver omninet [ 10.160112][ T1] usbserial: USB Serial support registered for ZyXEL - omni.net usb [ 10.162118][ T1] usbcore: registered new interface driver opticon [ 10.163498][ T1] usbserial: USB Serial support registered for opticon [ 10.164848][ T1] usbcore: registered new interface driver option [ 10.166102][ T1] usbserial: USB Serial support registered for GSM modem (1-port) [ 10.167626][ T1] usbcore: registered new interface driver oti6858 [ 10.168927][ T1] usbserial: USB Serial support registered for oti6858 [ 10.170289][ T1] usbcore: registered new interface driver pl2303 [ 10.171612][ T1] usbserial: USB Serial support registered for pl2303 [ 10.173067][ T1] usbcore: registered new interface driver qcaux [ 10.174286][ T1] usbserial: USB Serial support registered for qcaux [ 10.175731][ T1] usbcore: registered new interface driver qcserial [ 10.176940][ T1] usbserial: USB Serial support registered for Qualcomm USB modem [ 10.178559][ T1] usbcore: registered new interface driver quatech2 [ 10.180099][ T1] usbserial: USB Serial support registered for Quatech 2nd gen USB to Serial Driver [ 10.181925][ T1] usbcore: registered new interface driver safe_serial [ 10.183376][ T1] usbserial: USB Serial support registered for safe_serial [ 10.184868][ T1] usbcore: registered new interface driver sierra [ 10.186121][ T1] usbserial: USB Serial support registered for Sierra USB modem [ 10.187452][ T1] usbcore: registered new interface driver usb_serial_simple [ 10.188827][ T1] usbserial: USB Serial support registered for carelink [ 10.190149][ T1] usbserial: USB Serial support registered for zio [ 10.191653][ T1] usbserial: USB Serial support registered for funsoft [ 10.192822][ T1] usbserial: USB Serial support registered for flashloader [ 10.194311][ T1] usbserial: USB Serial support registered for google [ 10.195871][ T1] usbserial: USB Serial support registered for libtransistor [ 10.197438][ T1] usbserial: USB Serial support registered for vivopay [ 10.198862][ T1] usbserial: USB Serial support registered for moto_modem [ 10.200231][ T1] usbserial: USB Serial support registered for motorola_tetra [ 10.202238][ T1] usbserial: USB Serial support registered for nokia [ 10.203784][ T1] usbserial: USB Serial support registered for novatel_gps [ 10.205275][ T1] usbserial: USB Serial support registered for hp4x [ 10.206561][ T1] usbserial: USB Serial support registered for suunto [ 10.207894][ T1] usbserial: USB Serial support registered for siemens_mpi [ 10.209436][ T1] usbcore: registered new interface driver spcp8x5 [ 10.210660][ T1] usbserial: USB Serial support registered for SPCP8x5 [ 10.212433][ T1] usbcore: registered new interface driver ssu100 [ 10.214161][ T1] usbserial: USB Serial support registered for Quatech SSU-100 USB to Serial Driver [ 10.215799][ T1] usbcore: registered new interface driver symbolserial [ 10.217180][ T1] usbserial: USB Serial support registered for symbol [ 10.218555][ T1] usbcore: registered new interface driver ti_usb_3410_5052 [ 10.220025][ T1] usbserial: USB Serial support registered for TI USB 3410 1 port adapter [ 10.222363][ T1] usbserial: USB Serial support registered for TI USB 5052 2 port adapter [ 10.224115][ T1] usbcore: registered new interface driver upd78f0730 [ 10.225399][ T1] usbserial: USB Serial support registered for upd78f0730 [ 10.226829][ T1] usbcore: registered new interface driver visor [ 10.228008][ T1] usbserial: USB Serial support registered for Handspring Visor / Palm OS [ 10.229808][ T1] usbserial: USB Serial support registered for Sony Clie 5.0 [ 10.231369][ T1] usbserial: USB Serial support registered for Sony Clie 3.5 [ 10.232889][ T1] usbcore: registered new interface driver wishbone_serial [ 10.234095][ T1] usbserial: USB Serial support registered for wishbone_serial [ 10.235668][ T1] usbcore: registered new interface driver whiteheat [ 10.237184][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT - (prerenumeration) [ 10.239451][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT [ 10.241321][ T1] usbcore: registered new interface driver xr_serial [ 10.242894][ T1] usbserial: USB Serial support registered for xr_serial [ 10.244406][ T1] usbcore: registered new interface driver xsens_mt [ 10.245788][ T1] usbserial: USB Serial support registered for xsens_mt [ 10.247178][ T1] usbcore: registered new interface driver adutux [ 10.248525][ T1] usbcore: registered new interface driver appledisplay [ 10.249877][ T1] usbcore: registered new interface driver cypress_cy7c63 [ 10.251435][ T1] usbcore: registered new interface driver cytherm [ 10.252567][ T1] usbcore: registered new interface driver emi26 - firmware loader [ 10.254181][ T1] usbcore: registered new interface driver emi62 - firmware loader [ 10.255510][ T1] ftdi_elan: driver ftdi-elan [ 10.256373][ T1] usbcore: registered new interface driver ftdi-elan [ 10.258683][ T1] usbcore: registered new interface driver idmouse [ 10.260165][ T1] usbcore: registered new interface driver iowarrior [ 10.261492][ T1] usbcore: registered new interface driver isight_firmware [ 10.263068][ T1] usbcore: registered new interface driver usblcd [ 10.264499][ T1] usbcore: registered new interface driver ldusb [ 10.265749][ T1] usbcore: registered new interface driver legousbtower [ 10.267084][ T1] usbcore: registered new interface driver usbtest [ 10.268336][ T1] usbcore: registered new interface driver usb_ehset_test [ 10.269910][ T1] usbcore: registered new interface driver trancevibrator [ 10.271367][ T1] usbcore: registered new interface driver uss720 [ 10.272557][ T1] uss720: USB Parport Cable driver for Cables using the Lucent Technologies USS720 Chip [ 10.274034][ T1] uss720: NOTE: this is a special purpose driver to allow nonstandard [ 10.275535][ T1] uss720: protocols (eg. bitbang) over USS720 usb to parallel cables [ 10.276712][ T1] uss720: If you just want to connect to a printer, use usblp instead [ 10.278017][ T1] usbcore: registered new interface driver usbsevseg [ 10.279169][ T1] usbcore: registered new interface driver yurex [ 10.281515][ T1] usbcore: registered new interface driver chaoskey [ 10.283233][ T1] usbcore: registered new interface driver sisusb [ 10.284668][ T1] usbcore: registered new interface driver lvs [ 10.285873][ T1] usbcore: registered new interface driver cxacru [ 10.287243][ T1] usbcore: registered new interface driver speedtch [ 10.288684][ T1] usbcore: registered new interface driver ueagle-atm [ 10.289964][ T1] xusbatm: malformed module parameters [ 10.294533][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.296052][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 10.299846][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 10.303095][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 10.304537][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.305747][ T1] usb usb1: Product: Dummy host controller [ 10.306593][ T1] usb usb1: Manufacturer: Linux 6.1.0-rc7-next-20221201-syzkaller-12259-g2934ceb4e967 dummy_hcd [ 10.308166][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 10.312863][ T1] hub 1-0:1.0: USB hub found [ 10.314185][ T1] hub 1-0:1.0: 1 port detected [ 10.319784][ T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.321458][ T1] dummy_hcd dummy_hcd.1: Dummy host controller [ 10.323007][ T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 10.325152][ T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 10.326647][ T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.328030][ T1] usb usb2: Product: Dummy host controller [ 10.328929][ T1] usb usb2: Manufacturer: Linux 6.1.0-rc7-next-20221201-syzkaller-12259-g2934ceb4e967 dummy_hcd [ 10.330620][ T1] usb usb2: SerialNumber: dummy_hcd.1 [ 10.334714][ T1] hub 2-0:1.0: USB hub found [ 10.336202][ T1] hub 2-0:1.0: 1 port detected [ 10.339822][ T1] dummy_hcd dummy_hcd.2: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.342688][ T1] dummy_hcd dummy_hcd.2: Dummy host controller [ 10.344176][ T1] dummy_hcd dummy_hcd.2: new USB bus registered, assigned bus number 3 [ 10.346105][ T1] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 10.347372][ T1] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.348517][ T1] usb usb3: Product: Dummy host controller [ 10.349317][ T1] usb usb3: Manufacturer: Linux 6.1.0-rc7-next-20221201-syzkaller-12259-g2934ceb4e967 dummy_hcd [ 10.350810][ T1] usb usb3: SerialNumber: dummy_hcd.2 [ 10.354642][ T1] hub 3-0:1.0: USB hub found [ 10.355781][ T1] hub 3-0:1.0: 1 port detected [ 10.359423][ T1] dummy_hcd dummy_hcd.3: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.361283][ T1] dummy_hcd dummy_hcd.3: Dummy host controller [ 10.362726][ T1] dummy_hcd dummy_hcd.3: new USB bus registered, assigned bus number 4 [ 10.364956][ T1] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 10.366423][ T1] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.367841][ T1] usb usb4: Product: Dummy host controller [ 10.368772][ T1] usb usb4: Manufacturer: Linux 6.1.0-rc7-next-20221201-syzkaller-12259-g2934ceb4e967 dummy_hcd [ 10.370465][ T1] usb usb4: SerialNumber: dummy_hcd.3 [ 10.374016][ T1] hub 4-0:1.0: USB hub found [ 10.375357][ T1] hub 4-0:1.0: 1 port detected [ 10.379065][ T1] dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.380756][ T1] dummy_hcd dummy_hcd.4: Dummy host controller [ 10.382539][ T1] dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5 [ 10.384598][ T1] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 10.385948][ T1] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.387523][ T1] usb usb5: Product: Dummy host controller [ 10.388558][ T1] usb usb5: Manufacturer: Linux 6.1.0-rc7-next-20221201-syzkaller-12259-g2934ceb4e967 dummy_hcd [ 10.390168][ T1] usb usb5: SerialNumber: dummy_hcd.4 [ 10.394545][ T1] hub 5-0:1.0: USB hub found [ 10.395911][ T1] hub 5-0:1.0: 1 port detected [ 10.399660][ T1] dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.401578][ T1] dummy_hcd dummy_hcd.5: Dummy host controller [ 10.403279][ T1] dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6 [ 10.405438][ T1] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 10.406733][ T1] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.407873][ T1] usb usb6: Product: Dummy host controller [ 10.408784][ T1] usb usb6: Manufacturer: Linux 6.1.0-rc7-next-20221201-syzkaller-12259-g2934ceb4e967 dummy_hcd [ 10.410373][ T1] usb usb6: SerialNumber: dummy_hcd.5 [ 10.414276][ T1] hub 6-0:1.0: USB hub found [ 10.415561][ T1] hub 6-0:1.0: 1 port detected [ 10.419025][ T1] dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.420873][ T1] dummy_hcd dummy_hcd.6: Dummy host controller [ 10.422529][ T1] dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7 [ 10.424874][ T1] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 10.426377][ T1] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.427845][ T1] usb usb7: Product: Dummy host controller [ 10.429091][ T1] usb usb7: Manufacturer: Linux 6.1.0-rc7-next-20221201-syzkaller-12259-g2934ceb4e967 dummy_hcd [ 10.431080][ T1] usb usb7: SerialNumber: dummy_hcd.6 [ 10.434451][ T1] hub 7-0:1.0: USB hub found [ 10.435627][ T1] hub 7-0:1.0: 1 port detected [ 10.439056][ T1] dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.441309][ T1] dummy_hcd dummy_hcd.7: Dummy host controller [ 10.443264][ T1] dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8 [ 10.445344][ T1] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 10.446745][ T1] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.448217][ T1] usb usb8: Product: Dummy host controller [ 10.449366][ T1] usb usb8: Manufacturer: Linux 6.1.0-rc7-next-20221201-syzkaller-12259-g2934ceb4e967 dummy_hcd [ 10.450750][ T1] usb usb8: SerialNumber: dummy_hcd.7 [ 10.454059][ T1] hub 8-0:1.0: USB hub found [ 10.455469][ T1] hub 8-0:1.0: 1 port detected [ 10.484811][ T1] gadgetfs: USB Gadget filesystem, version 24 Aug 2004 [ 10.496801][ T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 10.498988][ T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 9 [ 10.500893][ T1] vhci_hcd: created sysfs vhci_hcd.0 [ 10.504672][ T1] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 10.505954][ T1] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.507397][ T1] usb usb9: Product: USB/IP Virtual Host Controller [ 10.508347][ T1] usb usb9: Manufacturer: Linux 6.1.0-rc7-next-20221201-syzkaller-12259-g2934ceb4e967 vhci_hcd [ 10.509991][ T1] usb usb9: SerialNumber: vhci_hcd.0 [ 10.513905][ T1] hub 9-0:1.0: USB hub found [ 10.515222][ T1] hub 9-0:1.0: 8 ports detected [ 10.523744][ T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 10.526025][ T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 10 [ 10.527769][ T1] usb usb10: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.529695][ T1] usb usb10: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 10.531176][ T1] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.532420][ T1] usb usb10: Product: USB/IP Virtual Host Controller [ 10.533623][ T1] usb usb10: Manufacturer: Linux 6.1.0-rc7-next-20221201-syzkaller-12259-g2934ceb4e967 vhci_hcd [ 10.535461][ T1] usb usb10: SerialNumber: vhci_hcd.0 [ 10.538783][ T1] hub 10-0:1.0: USB hub found [ 10.539989][ T1] hub 10-0:1.0: 8 ports detected [ 10.548625][ T1] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 10.550860][ T1] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 11 [ 10.553431][ T1] usb usb11: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 10.555573][ T1] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.557233][ T1] usb usb11: Product: USB/IP Virtual Host Controller [ 10.558286][ T1] usb usb11: Manufacturer: Linux 6.1.0-rc7-next-20221201-syzkaller-12259-g2934ceb4e967 vhci_hcd [ 10.560074][ T1] usb usb11: SerialNumber: vhci_hcd.1 [ 10.563252][ T1] hub 11-0:1.0: USB hub found [ 10.564289][ T1] hub 11-0:1.0: 8 ports detected [ 10.570840][ T1] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 10.573209][ T1] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 12 [ 10.574923][ T1] usb usb12: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.576781][ T1] usb usb12: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 10.578113][ T1] usb usb12: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.579462][ T1] usb usb12: Product: USB/IP Virtual Host Controller [ 10.580753][ T1] usb usb12: Manufacturer: Linux 6.1.0-rc7-next-20221201-syzkaller-12259-g2934ceb4e967 vhci_hcd [ 10.582813][ T1] usb usb12: SerialNumber: vhci_hcd.1 [ 10.586223][ T1] hub 12-0:1.0: USB hub found [ 10.587616][ T1] hub 12-0:1.0: 8 ports detected [ 10.596003][ T1] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 10.598241][ T1] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 13 [ 10.600294][ T1] usb usb13: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 10.601654][ T1] usb usb13: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.602971][ T1] usb usb13: Product: USB/IP Virtual Host Controller [ 10.603945][ T1] usb usb13: Manufacturer: Linux 6.1.0-rc7-next-20221201-syzkaller-12259-g2934ceb4e967 vhci_hcd [ 10.605401][ T1] usb usb13: SerialNumber: vhci_hcd.2 [ 10.608409][ T1] hub 13-0:1.0: USB hub found [ 10.609429][ T1] hub 13-0:1.0: 8 ports detected [ 10.616940][ T1] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 10.618647][ T1] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 14 [ 10.620620][ T1] usb usb14: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.622527][ T1] usb usb14: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 10.623909][ T1] usb usb14: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.625186][ T1] usb usb14: Product: USB/IP Virtual Host Controller [ 10.626263][ T1] usb usb14: Manufacturer: Linux 6.1.0-rc7-next-20221201-syzkaller-12259-g2934ceb4e967 vhci_hcd [ 10.627960][ T1] usb usb14: SerialNumber: vhci_hcd.2 [ 10.631245][ T1] hub 14-0:1.0: USB hub found [ 10.632256][ T1] hub 14-0:1.0: 8 ports detected [ 10.640516][ T1] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 10.642819][ T1] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 15 [ 10.644850][ T1] usb usb15: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 10.646243][ T1] usb usb15: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.647627][ T1] usb usb15: Product: USB/IP Virtual Host Controller [ 10.648728][ T1] usb usb15: Manufacturer: Linux 6.1.0-rc7-next-20221201-syzkaller-12259-g2934ceb4e967 vhci_hcd [ 10.650223][ T1] usb usb15: SerialNumber: vhci_hcd.3 [ 10.653658][ T1] hub 15-0:1.0: USB hub found [ 10.654691][ T1] hub 15-0:1.0: 8 ports detected [ 10.661591][ T1] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 10.663249][ T1] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 16 [ 10.665273][ T1] usb usb16: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.667043][ T1] usb usb16: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 10.668513][ T1] usb usb16: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.669698][ T1] usb usb16: Product: USB/IP Virtual Host Controller [ 10.670880][ T1] usb usb16: Manufacturer: Linux 6.1.0-rc7-next-20221201-syzkaller-12259-g2934ceb4e967 vhci_hcd [ 10.672670][ T1] usb usb16: SerialNumber: vhci_hcd.3 [ 10.675881][ T1] hub 16-0:1.0: USB hub found [ 10.677283][ T1] hub 16-0:1.0: 8 ports detected [ 10.685056][ T1] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 10.687082][ T1] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 17 [ 10.689176][ T1] usb usb17: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 10.690573][ T1] usb usb17: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.692460][ T1] usb usb17: Product: USB/IP Virtual Host Controller [ 10.693490][ T1] usb usb17: Manufacturer: Linux 6.1.0-rc7-next-20221201-syzkaller-12259-g2934ceb4e967 vhci_hcd [ 10.695138][ T1] usb usb17: SerialNumber: vhci_hcd.4 [ 10.698231][ T1] hub 17-0:1.0: USB hub found [ 10.699390][ T1] hub 17-0:1.0: 8 ports detected [ 10.705713][ T1] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 10.707182][ T1] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 18 [ 10.708835][ T1] usb usb18: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.710781][ T1] usb usb18: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 10.712454][ T1] usb usb18: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.713711][ T1] usb usb18: Product: USB/IP Virtual Host Controller [ 10.714773][ T1] usb usb18: Manufacturer: Linux 6.1.0-rc7-next-20221201-syzkaller-12259-g2934ceb4e967 vhci_hcd [ 10.716487][ T1] usb usb18: SerialNumber: vhci_hcd.4 [ 10.719488][ T1] hub 18-0:1.0: USB hub found [ 10.720679][ T1] hub 18-0:1.0: 8 ports detected [ 10.728780][ T1] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 10.730673][ T1] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 19 [ 10.732994][ T1] usb usb19: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 10.734269][ T1] usb usb19: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.735537][ T1] usb usb19: Product: USB/IP Virtual Host Controller [ 10.736602][ T1] usb usb19: Manufacturer: Linux 6.1.0-rc7-next-20221201-syzkaller-12259-g2934ceb4e967 vhci_hcd [ 10.738159][ T1] usb usb19: SerialNumber: vhci_hcd.5 [ 10.741470][ T1] hub 19-0:1.0: USB hub found [ 10.742604][ T1] hub 19-0:1.0: 8 ports detected [ 10.749386][ T1] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 10.750872][ T1] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 20 [ 10.752828][ T1] usb usb20: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.754724][ T1] usb usb20: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 10.756354][ T1] usb usb20: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.757496][ T1] usb usb20: Product: USB/IP Virtual Host Controller [ 10.758510][ T1] usb usb20: Manufacturer: Linux 6.1.0-rc7-next-20221201-syzkaller-12259-g2934ceb4e967 vhci_hcd [ 10.760045][ T1] usb usb20: SerialNumber: vhci_hcd.5 [ 10.763192][ T1] hub 20-0:1.0: USB hub found [ 10.764165][ T1] hub 20-0:1.0: 8 ports detected [ 10.773758][ T1] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 10.775778][ T1] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 21 [ 10.777711][ T1] usb usb21: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 10.778961][ T1] usb usb21: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.780129][ T1] usb usb21: Product: USB/IP Virtual Host Controller [ 10.781302][ T1] usb usb21: Manufacturer: Linux 6.1.0-rc7-next-20221201-syzkaller-12259-g2934ceb4e967 vhci_hcd [ 10.782804][ T1] usb usb21: SerialNumber: vhci_hcd.6 [ 10.786738][ T1] hub 21-0:1.0: USB hub found [ 10.787696][ T1] hub 21-0:1.0: 8 ports detected [ 10.794640][ T1] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 10.796228][ T1] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 22 [ 10.797866][ T1] usb usb22: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.799671][ T1] usb usb22: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 10.801171][ T1] usb usb22: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.802379][ T1] usb usb22: Product: USB/IP Virtual Host Controller [ 10.803486][ T1] usb usb22: Manufacturer: Linux 6.1.0-rc7-next-20221201-syzkaller-12259-g2934ceb4e967 vhci_hcd [ 10.804972][ T1] usb usb22: SerialNumber: vhci_hcd.6 [ 10.808194][ T1] hub 22-0:1.0: USB hub found [ 10.809259][ T1] hub 22-0:1.0: 8 ports detected [ 10.818071][ T1] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 10.819953][ T1] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 23 [ 10.822180][ T1] usb usb23: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 10.823654][ T1] usb usb23: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.824891][ T1] usb usb23: Product: USB/IP Virtual Host Controller [ 10.825802][ T1] usb usb23: Manufacturer: Linux 6.1.0-rc7-next-20221201-syzkaller-12259-g2934ceb4e967 vhci_hcd [ 10.827197][ T1] usb usb23: SerialNumber: vhci_hcd.7 [ 10.830315][ T1] hub 23-0:1.0: USB hub found [ 10.831321][ T1] hub 23-0:1.0: 8 ports detected [ 10.837721][ T1] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 10.839228][ T1] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 24 [ 10.840893][ T1] usb usb24: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.842715][ T1] usb usb24: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 10.844003][ T1] usb usb24: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.845277][ T1] usb usb24: Product: USB/IP Virtual Host Controller [ 10.846278][ T1] usb usb24: Manufacturer: Linux 6.1.0-rc7-next-20221201-syzkaller-12259-g2934ceb4e967 vhci_hcd [ 10.847655][ T1] usb usb24: SerialNumber: vhci_hcd.7 [ 10.850635][ T1] hub 24-0:1.0: USB hub found [ 10.851777][ T1] hub 24-0:1.0: 8 ports detected [ 10.859831][ T1] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 10.861648][ T1] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 25 [ 10.863427][ T1] usb usb25: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 10.864681][ T1] usb usb25: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.865850][ T1] usb usb25: Product: USB/IP Virtual Host Controller [ 10.866833][ T1] usb usb25: Manufacturer: Linux 6.1.0-rc7-next-20221201-syzkaller-12259-g2934ceb4e967 vhci_hcd [ 10.868333][ T1] usb usb25: SerialNumber: vhci_hcd.8 [ 10.871414][ T1] hub 25-0:1.0: USB hub found [ 10.872590][ T1] hub 25-0:1.0: 8 ports detected [ 10.878835][ T1] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 10.880262][ T1] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 26 [ 10.881729][ T1] usb usb26: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.883382][ T1] usb usb26: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 10.884647][ T1] usb usb26: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.885737][ T1] usb usb26: Product: USB/IP Virtual Host Controller [ 10.886687][ T1] usb usb26: Manufacturer: Linux 6.1.0-rc7-next-20221201-syzkaller-12259-g2934ceb4e967 vhci_hcd [ 10.888113][ T1] usb usb26: SerialNumber: vhci_hcd.8 [ 10.891146][ T1] hub 26-0:1.0: USB hub found [ 10.892244][ T1] hub 26-0:1.0: 8 ports detected [ 10.899962][ T1] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 10.902127][ T1] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 27 [ 10.904258][ T1] usb usb27: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 10.905775][ T1] usb usb27: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.906904][ T1] usb usb27: Product: USB/IP Virtual Host Controller [ 10.907808][ T1] usb usb27: Manufacturer: Linux 6.1.0-rc7-next-20221201-syzkaller-12259-g2934ceb4e967 vhci_hcd [ 10.909234][ T1] usb usb27: SerialNumber: vhci_hcd.9 [ 10.912233][ T1] hub 27-0:1.0: USB hub found [ 10.913353][ T1] hub 27-0:1.0: 8 ports detected [ 10.920104][ T1] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 10.921912][ T1] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 28 [ 10.923373][ T1] usb usb28: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.925016][ T1] usb usb28: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 10.926392][ T1] usb usb28: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.927630][ T1] usb usb28: Product: USB/IP Virtual Host Controller [ 10.928561][ T1] usb usb28: Manufacturer: Linux 6.1.0-rc7-next-20221201-syzkaller-12259-g2934ceb4e967 vhci_hcd [ 10.929950][ T1] usb usb28: SerialNumber: vhci_hcd.9 [ 10.932970][ T1] hub 28-0:1.0: USB hub found [ 10.933910][ T1] hub 28-0:1.0: 8 ports detected [ 10.942124][ T1] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 10.944003][ T1] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 29 [ 10.945990][ T1] usb usb29: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 10.947259][ T1] usb usb29: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.948378][ T1] usb usb29: Product: USB/IP Virtual Host Controller [ 10.949305][ T1] usb usb29: Manufacturer: Linux 6.1.0-rc7-next-20221201-syzkaller-12259-g2934ceb4e967 vhci_hcd [ 10.950740][ T1] usb usb29: SerialNumber: vhci_hcd.10 [ 10.953747][ T1] hub 29-0:1.0: USB hub found [ 10.954805][ T1] hub 29-0:1.0: 8 ports detected [ 10.961190][ T1] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 10.963289][ T1] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 30 [ 10.964912][ T1] usb usb30: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.966589][ T1] usb usb30: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 10.967848][ T1] usb usb30: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.968967][ T1] usb usb30: Product: USB/IP Virtual Host Controller [ 10.969959][ T1] usb usb30: Manufacturer: Linux 6.1.0-rc7-next-20221201-syzkaller-12259-g2934ceb4e967 vhci_hcd [ 10.971496][ T1] usb usb30: SerialNumber: vhci_hcd.10 [ 10.974966][ T1] hub 30-0:1.0: USB hub found [ 10.975924][ T1] hub 30-0:1.0: 8 ports detected [ 10.984123][ T1] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 10.985901][ T1] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 31 [ 10.987826][ T1] usb usb31: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 10.989136][ T1] usb usb31: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.990249][ T1] usb usb31: Product: USB/IP Virtual Host Controller [ 10.991387][ T1] usb usb31: Manufacturer: Linux 6.1.0-rc7-next-20221201-syzkaller-12259-g2934ceb4e967 vhci_hcd [ 10.993209][ T1] usb usb31: SerialNumber: vhci_hcd.11 [ 10.996155][ T1] hub 31-0:1.0: USB hub found [ 10.997149][ T1] hub 31-0:1.0: 8 ports detected [ 11.004029][ T1] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 11.005737][ T1] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 32 [ 11.007456][ T1] usb usb32: We don't know the algorithms for LPM for this host, disabling LPM. [ 11.009280][ T1] usb usb32: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 11.010538][ T1] usb usb32: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.011724][ T1] usb usb32: Product: USB/IP Virtual Host Controller [ 11.012673][ T1] usb usb32: Manufacturer: Linux 6.1.0-rc7-next-20221201-syzkaller-12259-g2934ceb4e967 vhci_hcd [ 11.014072][ T1] usb usb32: SerialNumber: vhci_hcd.11 [ 11.016937][ T1] hub 32-0:1.0: USB hub found [ 11.017872][ T1] hub 32-0:1.0: 8 ports detected [ 11.026162][ T1] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller [ 11.027931][ T1] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 33 [ 11.029776][ T1] usb usb33: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 11.031139][ T1] usb usb33: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.032360][ T1] usb usb33: Product: USB/IP Virtual Host Controller [ 11.033350][ T1] usb usb33: Manufacturer: Linux 6.1.0-rc7-next-20221201-syzkaller-12259-g2934ceb4e967 vhci_hcd [ 11.034804][ T1] usb usb33: SerialNumber: vhci_hcd.12 [ 11.037724][ T1] hub 33-0:1.0: USB hub found [ 11.038719][ T1] hub 33-0:1.0: 8 ports detected [ 11.045324][ T1] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller [ 11.046769][ T1] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 34 [ 11.048231][ T1] usb usb34: We don't know the algorithms for LPM for this host, disabling LPM. [ 11.049877][ T1] usb usb34: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 11.051209][ T1] usb usb34: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.052339][ T1] usb usb34: Product: USB/IP Virtual Host Controller [ 11.053269][ T1] usb usb34: Manufacturer: Linux 6.1.0-rc7-next-20221201-syzkaller-12259-g2934ceb4e967 vhci_hcd [ 11.054661][ T1] usb usb34: SerialNumber: vhci_hcd.12 [ 11.057550][ T1] hub 34-0:1.0: USB hub found [ 11.058562][ T1] hub 34-0:1.0: 8 ports detected [ 11.066959][ T1] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller [ 11.068663][ T1] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 35 [ 11.070731][ T1] usb usb35: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 11.072631][ T1] usb usb35: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.074253][ T1] usb usb35: Product: USB/IP Virtual Host Controller [ 11.075423][ T1] usb usb35: Manufacturer: Linux 6.1.0-rc7-next-20221201-syzkaller-12259-g2934ceb4e967 vhci_hcd [ 11.077137][ T1] usb usb35: SerialNumber: vhci_hcd.13 [ 11.080617][ T1] hub 35-0:1.0: USB hub found [ 11.082252][ T1] hub 35-0:1.0: 8 ports detected [ 11.088578][ T1] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller [ 11.090251][ T1] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 36 [ 11.092112][ T1] usb usb36: We don't know the algorithms for LPM for this host, disabling LPM. [ 11.093876][ T1] usb usb36: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 11.095402][ T1] usb usb36: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.096513][ T1] usb usb36: Product: USB/IP Virtual Host Controller [ 11.097504][ T1] usb usb36: Manufacturer: Linux 6.1.0-rc7-next-20221201-syzkaller-12259-g2934ceb4e967 vhci_hcd [ 11.098952][ T1] usb usb36: SerialNumber: vhci_hcd.13 [ 11.102093][ T1] hub 36-0:1.0: USB hub found [ 11.103675][ T1] hub 36-0:1.0: 8 ports detected [ 11.111878][ T1] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller [ 11.113888][ T1] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 37 [ 11.115868][ T1] usb usb37: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 11.117295][ T1] usb usb37: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.118408][ T1] usb usb37: Product: USB/IP Virtual Host Controller [ 11.119428][ T1] usb usb37: Manufacturer: Linux 6.1.0-rc7-next-20221201-syzkaller-12259-g2934ceb4e967 vhci_hcd [ 11.120846][ T1] usb usb37: SerialNumber: vhci_hcd.14 [ 11.123934][ T1] hub 37-0:1.0: USB hub found [ 11.124980][ T1] hub 37-0:1.0: 8 ports detected [ 11.131436][ T1] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller [ 11.133102][ T1] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 38 [ 11.135034][ T1] usb usb38: We don't know the algorithms for LPM for this host, disabling LPM. [ 11.136801][ T1] usb usb38: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 11.138090][ T1] usb usb38: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.139486][ T1] usb usb38: Product: USB/IP Virtual Host Controller [ 11.140546][ T1] usb usb38: Manufacturer: Linux 6.1.0-rc7-next-20221201-syzkaller-12259-g2934ceb4e967 vhci_hcd [ 11.142514][ T1] usb usb38: SerialNumber: vhci_hcd.14 [ 11.145469][ T1] hub 38-0:1.0: USB hub found [ 11.146674][ T1] hub 38-0:1.0: 8 ports detected [ 11.154461][ T1] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller [ 11.156424][ T1] vhci_hcd vhci_hcd.15: new USB bus registered, assigned bus number 39 [ 11.158340][ T1] usb usb39: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 11.159677][ T1] usb usb39: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.161047][ T1] usb usb39: Product: USB/IP Virtual Host Controller [ 11.162225][ T1] usb usb39: Manufacturer: Linux 6.1.0-rc7-next-20221201-syzkaller-12259-g2934ceb4e967 vhci_hcd [ 11.163697][ T1] usb usb39: SerialNumber: vhci_hcd.15 [ 11.166753][ T1] hub 39-0:1.0: USB hub found [ 11.167700][ T1] hub 39-0:1.0: 8 ports detected [ 11.174102][ T1] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller [ 11.175769][ T1] vhci_hcd vhci_hcd.15: new USB bus registered, assigned bus number 40 [ 11.177437][ T1] usb usb40: We don't know the algorithms for LPM for this host, disabling LPM. [ 11.179393][ T1] usb usb40: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 11.180868][ T1] usb usb40: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.182340][ T1] usb usb40: Product: USB/IP Virtual Host Controller [ 11.183495][ T1] usb usb40: Manufacturer: Linux 6.1.0-rc7-next-20221201-syzkaller-12259-g2934ceb4e967 vhci_hcd [ 11.185194][ T1] usb usb40: SerialNumber: vhci_hcd.15 [ 11.188299][ T1] hub 40-0:1.0: USB hub found [ 11.189427][ T1] hub 40-0:1.0: 8 ports detected [ 11.197412][ T1] usbcore: registered new device driver usbip-host [ 11.202424][ T1] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 11.205593][ T1] i8042: Warning: Keylock active [ 11.213740][ T1] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 11.215894][ T1] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 11.219972][ T1] mousedev: PS/2 mouse device common for all mice [ 11.226135][ T1] usbcore: registered new interface driver appletouch [ 11.227505][ T1] usbcore: registered new interface driver bcm5974 [ 11.230099][ T1] usbcore: registered new interface driver synaptics_usb [ 11.231959][ T1] usbcore: registered new interface driver iforce [ 11.233729][ T1] usbcore: registered new interface driver xpad [ 11.235213][ T1] usbcore: registered new interface driver usb_acecad [ 11.236937][ T1] usbcore: registered new interface driver aiptek [ 11.238368][ T1] usbcore: registered new interface driver hanwang [ 11.239578][ T1] usbcore: registered new interface driver kbtab [ 11.242157][ T1] usbcore: registered new interface driver pegasus_notetaker [ 11.244087][ T1] usbcore: registered new interface driver usbtouchscreen [ 11.245627][ T1] usbcore: registered new interface driver sur40 [ 11.246902][ T1] usbcore: registered new interface driver ati_remote2 [ 11.248140][ T1] cm109: Keymap for Komunikate KIP1000 phone loaded [ 11.249278][ T1] usbcore: registered new interface driver cm109 [ 11.250778][ T1] cm109: CM109 phone driver: 20080805 (C) Alfred E. Heggestad [ 11.252891][ T1] usbcore: registered new interface driver ims_pcu [ 11.254291][ T1] usbcore: registered new interface driver keyspan_remote [ 11.255822][ T1] usbcore: registered new interface driver powermate [ 11.257734][ T1] usbcore: registered new interface driver yealink [ 11.260201][ T1] rtc_cmos 00:00: RTC can wake from S4 [ 11.270010][ T1] rtc_cmos 00:00: registered as rtc0 [ 11.271644][ T1] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 11.273501][ T1] i2c_dev: i2c /dev entries driver [ 11.276994][ T1] usbcore: registered new interface driver i2c-diolan-u2c [ 11.278920][ T1] usbcore: registered new interface driver RobotFuzz Open Source InterFace, OSIF [ 11.281028][ T1] usbcore: registered new interface driver i2c-tiny-usb [ 11.284474][ T1] usbcore: registered new interface driver igorplugusb [ 11.286339][ T1] usbcore: registered new interface driver iguanair [ 11.288241][ T1] usbcore: registered new interface driver imon [ 11.290511][ T1] usbcore: registered new interface driver mceusb [ 11.297575][ T1] usbcore: registered new interface driver redrat3 [ 11.299072][ T1] usbcore: registered new interface driver streamzap [ 11.300488][ T1] usbcore: registered new interface driver ttusbir [ 11.302104][ T1] usbcore: registered new interface driver ati_remote [ 11.303642][ T1] b2c2-flexcop: B2C2 FlexcopII/II(b)/III digital TV receiver chip loaded successfully [ 11.305930][ T1] usbcore: registered new interface driver b2c2_flexcop_usb [ 11.307377][ T1] usbcore: registered new interface driver dvb_usb_vp7045 [ 11.308790][ T1] usbcore: registered new interface driver dvb_usb_vp702x [ 11.310323][ T1] usbcore: registered new interface driver dvb_usb_gp8psk [ 11.314516][ T1] usbcore: registered new interface driver dvb_usb_dtt200u [ 11.316171][ T1] usbcore: registered new interface driver dvb_usb_a800 [ 11.317639][ T1] usbcore: registered new interface driver dvb_usb_dibusb_mb [ 11.319251][ T1] usbcore: registered new interface driver dvb_usb_dibusb_mc [ 11.321073][ T1] usbcore: registered new interface driver dvb_usb_nova_t_usb2 [ 11.323324][ T1] usbcore: registered new interface driver dvb_usb_umt_010 [ 11.325017][ T1] usbcore: registered new interface driver dvb_usb_m920x [ 11.326499][ T1] usbcore: registered new interface driver dvb_usb_digitv [ 11.328261][ T1] usbcore: registered new interface driver dvb_usb_cxusb [ 11.329836][ T1] usbcore: registered new interface driver dvb_usb_ttusb2 [ 11.333596][ T1] usbcore: registered new interface driver dvb_usb_dib0700 [ 11.335184][ T1] usbcore: registered new interface driver opera1 [ 11.336549][ T1] usbcore: registered new interface driver dvb_usb_af9005 [ 11.338260][ T1] usbcore: registered new interface driver pctv452e [ 11.339736][ T1] usbcore: registered new interface driver dw2102 [ 11.341248][ T1] usbcore: registered new interface driver dvb_usb_dtv5100 [ 11.342750][ T1] usbcore: registered new interface driver cinergyT2 [ 11.344712][ T1] usbcore: registered new interface driver dvb_usb_az6027 [ 11.346327][ T1] usbcore: registered new interface driver dvb_usb_technisat_usb2 [ 11.347997][ T1] usbcore: registered new interface driver dvb_usb_af9015 [ 11.349734][ T1] usbcore: registered new interface driver dvb_usb_af9035 [ 11.351953][ T1] usbcore: registered new interface driver dvb_usb_anysee [ 11.353581][ T1] usbcore: registered new interface driver dvb_usb_au6610 [ 11.355067][ T1] usbcore: registered new interface driver dvb_usb_az6007 [ 11.356649][ T1] usbcore: registered new interface driver dvb_usb_ce6230 [ 11.358359][ T1] usbcore: registered new interface driver dvb_usb_ec168 [ 11.360128][ T1] usbcore: registered new interface driver dvb_usb_lmedm04 [ 11.361774][ T1] usbcore: registered new interface driver dvb_usb_gl861 [ 11.363578][ T1] usbcore: registered new interface driver dvb_usb_mxl111sf [ 11.365094][ T1] usbcore: registered new interface driver dvb_usb_rtl28xxu [ 11.366679][ T1] usbcore: registered new interface driver dvb_usb_dvbsky [ 11.368020][ T1] usbcore: registered new interface driver zd1301 [ 11.369656][ T1] usbcore: registered new interface driver s2255 [ 11.371205][ T1] usbcore: registered new interface driver smsusb [ 11.372561][ T1] usbcore: registered new interface driver ttusb [ 11.374050][ T1] usbcore: registered new interface driver ttusb-dec [ 11.376113][ T1] usbcore: registered new interface driver Abilis Systems as10x usb driver [ 11.377862][ T1] usbcore: registered new interface driver airspy [ 11.379199][ T1] gspca_main: v2.14.0 registered [ 11.380305][ T1] usbcore: registered new interface driver benq [ 11.381916][ T1] usbcore: registered new interface driver conex [ 11.383697][ T1] usbcore: registered new interface driver cpia1 [ 11.385019][ T1] usbcore: registered new interface driver dtcs033 [ 11.386652][ T1] usbcore: registered new interface driver etoms [ 11.388135][ T1] usbcore: registered new interface driver finepix [ 11.389683][ T1] usbcore: registered new interface driver jeilinj [ 11.391310][ T1] usbcore: registered new interface driver jl2005bcd [ 11.392823][ T1] usbcore: registered new interface driver kinect [ 11.394186][ T1] usbcore: registered new interface driver konica [ 11.395547][ T1] usbcore: registered new interface driver mars [ 11.396801][ T1] usbcore: registered new interface driver mr97310a [ 11.398090][ T1] usbcore: registered new interface driver nw80x [ 11.399298][ T1] usbcore: registered new interface driver ov519 [ 11.400702][ T1] usbcore: registered new interface driver ov534 [ 11.402679][ T1] usbcore: registered new interface driver ov534_9 [ 11.404160][ T1] usbcore: registered new interface driver pac207 [ 11.405629][ T1] usbcore: registered new interface driver gspca_pac7302 [ 11.407177][ T1] usbcore: registered new interface driver pac7311 [ 11.408603][ T1] usbcore: registered new interface driver se401 [ 11.410050][ T1] usbcore: registered new interface driver sn9c2028 [ 11.411786][ T1] usbcore: registered new interface driver gspca_sn9c20x [ 11.413579][ T1] usbcore: registered new interface driver sonixb [ 11.415200][ T1] usbcore: registered new interface driver sonixj [ 11.416679][ T1] usbcore: registered new interface driver spca500 [ 11.418144][ T1] usbcore: registered new interface driver spca501 [ 11.419944][ T1] usbcore: registered new interface driver spca505 [ 11.421689][ T1] usbcore: registered new interface driver spca506 [ 11.423246][ T1] usbcore: registered new interface driver spca508 [ 11.424554][ T1] usbcore: registered new interface driver spca561 [ 11.425879][ T1] usbcore: registered new interface driver spca1528 [ 11.427172][ T1] usbcore: registered new interface driver sq905 [ 11.428363][ T1] usbcore: registered new interface driver sq905c [ 11.429524][ T1] usbcore: registered new interface driver sq930x [ 11.430868][ T1] usbcore: registered new interface driver sunplus [ 11.432742][ T1] usbcore: registered new interface driver stk014 [ 11.434377][ T7] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 11.441363][ T1] usbcore: registered new interface driver stk1135 [ 11.442650][ T1] usbcore: registered new interface driver stv0680 [ 11.444024][ T1] usbcore: registered new interface driver t613 [ 11.445335][ T1] usbcore: registered new interface driver gspca_topro [ 11.446594][ T1] usbcore: registered new interface driver touptek [ 11.447789][ T1] usbcore: registered new interface driver tv8532 [ 11.449038][ T1] usbcore: registered new interface driver vc032x [ 11.450269][ T1] usbcore: registered new interface driver vicam [ 11.457584][ T1] usbcore: registered new interface driver xirlink-cit [ 11.459331][ T1] usbcore: registered new interface driver gspca_zc3xx [ 11.460663][ T1] usbcore: registered new interface driver ALi m5602 [ 11.462062][ T1] usbcore: registered new interface driver STV06xx [ 11.463390][ T1] usbcore: registered new interface driver gspca_gl860 [ 11.464589][ T1] usbcore: registered new interface driver hackrf [ 11.465786][ T1] usbcore: registered new interface driver msi2500 [ 11.467071][ T1] usbcore: registered new interface driver Philips webcam [ 11.468539][ T1] usbcore: registered new interface driver uvcvideo [ 11.469582][ T1] au0828: au0828 driver loaded [ 11.470486][ T1] usbcore: registered new interface driver au0828 [ 11.471871][ T1] usbcore: registered new interface driver cx231xx [ 11.473336][ T1] usbcore: registered new interface driver em28xx [ 11.474445][ T1] em28xx: Registered (Em28xx v4l2 Extension) extension [ 11.475379][ T1] em28xx: Registered (Em28xx Audio Extension) extension [ 11.476313][ T1] em28xx: Registered (Em28xx dvb Extension) extension [ 11.477227][ T1] em28xx: Registered (Em28xx Input Extension) extension [ 11.478442][ T1] usbcore: registered new interface driver go7007 [ 11.479635][ T1] usbcore: registered new interface driver go7007-loader [ 11.481141][ T1] usbcore: registered new interface driver hdpvr [ 11.483168][ T1] usbcore: registered new interface driver pvrusb2 [ 11.484266][ T1] pvrusb2: V4L in-tree version:Hauppauge WinTV-PVR-USB2 MPEG2 Encoder/Tuner [ 11.485483][ T1] pvrusb2: Debug mask is 31 (0x1f) [ 11.486450][ T1] usbcore: registered new interface driver stk1160 [ 11.487613][ T1] usbcore: registered new interface driver usbtv [ 11.492144][ T1] dvbdev: DVB: registering new adapter (dvb_vidtv_bridge) [ 11.498502][ T1] i2c i2c-0: DVB: registering adapter 0 frontend 0 (Dummy demod for DVB-T/T2/C/S/S2)... [ 11.509855][ T1] ------------[ cut here ]------------ [ 11.515773][ T1] refcount_t: addition on 0; use-after-free. [ 11.523152][ T1] WARNING: CPU: 0 PID: 1 at lib/refcount.c:25 refcount_warn_saturate+0x17c/0x1f0 [ 11.532631][ T1] Modules linked in: [ 11.536547][ T1] CPU: 1 PID: 1 Comm: swapper/0 Not tainted 6.1.0-rc7-next-20221201-syzkaller-12259-g2934ceb4e967 #0 [ 11.547804][ T1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 11.557885][ T1] RIP: 0010:refcount_warn_saturate+0x17c/0x1f0 [ 11.564079][ T1] Code: 0a 31 ff 89 de e8 84 e4 74 fd 84 db 0f 85 2e ff ff ff e8 07 e8 74 fd 48 c7 c7 e0 53 a6 8a c6 05 c4 4e 50 0a 01 e8 9d 8a b4 05 <0f> 0b e9 0f ff ff ff e8 e8 e7 74 fd 0f b6 1d ae 4e 50 0a 31 ff 89 [ 11.583705][ T1] RSP: 0000:ffffc900000678d0 EFLAGS: 00010282 [ 11.589772][ T1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 11.597757][ T1] RDX: ffff8881401c0000 RSI: ffffffff8166ae1c RDI: fffff5200000cf0c [ 11.605845][ T1] RBP: ffff888021254010 R08: 0000000000000005 R09: 0000000000000000 [ 11.613981][ T1] R10: 0000000080000000 R11: 0000000000000000 R12: 0000000000000001 [ 11.622090][ T1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001 [ 11.630062][ T1] FS: 0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 11.639042][ T1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 11.645659][ T1] CR2: ffff88823ffff000 CR3: 000000000c48e000 CR4: 00000000003506f0 [ 11.653672][ T1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 11.661664][ T1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 11.669651][ T1] Call Trace: [ 11.672939][ T1] [ 11.675860][ T1] dvb_register_device+0xe83/0x16e0 [ 11.681226][ T1] dvb_register_frontend+0x58f/0x8c0 [ 11.686711][ T1] ? dvb_frontend_resume+0x550/0x550 [ 11.692388][ T1] ? dvb_module_probe+0x203/0x320 [ 11.697632][ T1] vidtv_bridge_probe+0x450/0x9f0 [ 11.702855][ T1] ? kernfs_create_link+0x1b7/0x230 [ 11.708171][ T1] ? vidtv_bridge_probe_tuner.constprop.0+0x310/0x310 [ 11.715015][ T1] ? kernfs_put+0x35/0x50 [ 11.719378][ T1] ? acpi_pci_root_validate_resources+0x720/0x8a0 [ 11.726016][ T1] ? acpi_dev_pm_attach+0xb5/0x330 [ 11.731229][ T1] ? vidtv_bridge_probe_tuner.constprop.0+0x310/0x310 [ 11.738092][ T1] platform_probe+0x100/0x1f0 [ 11.742977][ T1] ? platform_remove+0xa0/0xa0 [ 11.747826][ T1] really_probe+0x249/0xb90 [ 11.752398][ T1] __driver_probe_device+0x1df/0x4d0 [ 11.757727][ T1] ? acpi_driver_match_device+0x152/0x190 [ 11.763529][ T1] driver_probe_device+0x4c/0x1a0 [ 11.768601][ T1] __driver_attach+0x271/0x570 [ 11.773512][ T1] ? __device_attach_driver+0x2e0/0x2e0 [ 11.779103][ T1] bus_for_each_dev+0x14b/0x1d0 [ 11.784031][ T1] ? subsys_dev_iter_exit+0x20/0x20 [ 11.789282][ T1] bus_add_driver+0x4cd/0x640 [ 11.794031][ T1] driver_register+0x224/0x3a0 [ 11.798846][ T1] ? vidtv_demod_i2c_driver_init+0x17/0x17 [ 11.804918][ T1] vidtv_bridge_init+0x3b/0x68 [ 11.809679][ T1] do_one_initcall+0x141/0x790 [ 11.814477][ T1] ? trace_event_raw_event_initcall_level+0x200/0x200 [ 11.821282][ T1] ? parameq+0x120/0x170 [ 11.825545][ T1] kernel_init_freeable+0x6f9/0x782 [ 11.830757][ T1] ? rest_init+0x270/0x270 [ 11.835210][ T1] kernel_init+0x1e/0x1d0 [ 11.839527][ T1] ? rest_init+0x270/0x270 [ 11.843985][ T1] ret_from_fork+0x1f/0x30 [ 11.848436][ T1] [ 11.851523][ T1] Kernel panic - not syncing: panic_on_warn set ... [ 11.858098][ T1] CPU: 1 PID: 1 Comm: swapper/0 Not tainted 6.1.0-rc7-next-20221201-syzkaller-12259-g2934ceb4e967 #0 [ 11.861486][ T1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 11.861486][ T1] Call Trace: [ 11.861486][ T1] [ 11.861486][ T1] dump_stack_lvl+0xd1/0x138 [ 11.861486][ T1] panic+0x2cc/0x626 [ 11.861486][ T1] ? panic_print_sys_info.part.0+0x110/0x110 [ 11.861486][ T1] ? __warn.cold+0x24b/0x350 [ 11.861486][ T1] ? refcount_warn_saturate+0x17c/0x1f0 [ 11.861486][ T1] __warn.cold+0x25c/0x350 [ 11.861486][ T1] ? __wake_up_klogd.part.0+0x99/0xf0 [ 11.861486][ T1] ? refcount_warn_saturate+0x17c/0x1f0 [ 11.861486][ T1] report_bug+0x1c0/0x210 [ 11.861486][ T1] handle_bug+0x3c/0x70 [ 11.861486][ T1] exc_invalid_op+0x18/0x50 [ 11.861486][ T1] asm_exc_invalid_op+0x1a/0x20 [ 11.861486][ T1] RIP: 0010:refcount_warn_saturate+0x17c/0x1f0 [ 11.861486][ T1] Code: 0a 31 ff 89 de e8 84 e4 74 fd 84 db 0f 85 2e ff ff ff e8 07 e8 74 fd 48 c7 c7 e0 53 a6 8a c6 05 c4 4e 50 0a 01 e8 9d 8a b4 05 <0f> 0b e9 0f ff ff ff e8 e8 e7 74 fd 0f b6 1d ae 4e 50 0a 31 ff 89 [ 11.861486][ T1] RSP: 0000:ffffc900000678d0 EFLAGS: 00010282 [ 11.861486][ T1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 11.861486][ T1] RDX: ffff8881401c0000 RSI: ffffffff8166ae1c RDI: fffff5200000cf0c [ 11.861486][ T1] RBP: ffff888021254010 R08: 0000000000000005 R09: 0000000000000000 [ 11.861486][ T1] R10: 0000000080000000 R11: 0000000000000000 R12: 0000000000000001 [ 12.001226][ T1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001 [ 12.001226][ T1] ? vprintk+0x8c/0xa0 [ 12.001226][ T1] dvb_register_device+0xe83/0x16e0 [ 12.001226][ T1] dvb_register_frontend+0x58f/0x8c0 [ 12.001226][ T1] ? dvb_frontend_resume+0x550/0x550 [ 12.001226][ T1] ? dvb_module_probe+0x203/0x320 [ 12.001226][ T1] vidtv_bridge_probe+0x450/0x9f0 [ 12.001226][ T1] ? kernfs_create_link+0x1b7/0x230 [ 12.001226][ T1] ? vidtv_bridge_probe_tuner.constprop.0+0x310/0x310 [ 12.001226][ T1] ? kernfs_put+0x35/0x50 [ 12.001226][ T1] ? acpi_pci_root_validate_resources+0x720/0x8a0 [ 12.001226][ T1] ? acpi_dev_pm_attach+0xb5/0x330 [ 12.001226][ T1] ? vidtv_bridge_probe_tuner.constprop.0+0x310/0x310 [ 12.001226][ T1] platform_probe+0x100/0x1f0 [ 12.001226][ T1] ? platform_remove+0xa0/0xa0 [ 12.001226][ T1] really_probe+0x249/0xb90 [ 12.001226][ T1] __driver_probe_device+0x1df/0x4d0 [ 12.001226][ T1] ? acpi_driver_match_device+0x152/0x190 [ 12.001226][ T1] driver_probe_device+0x4c/0x1a0 [ 12.001226][ T1] __driver_attach+0x271/0x570 [ 12.001226][ T1] ? __device_attach_driver+0x2e0/0x2e0 [ 12.001226][ T1] bus_for_each_dev+0x14b/0x1d0 [ 12.001226][ T1] ? subsys_dev_iter_exit+0x20/0x20 [ 12.001226][ T1] bus_add_driver+0x4cd/0x640 [ 12.001226][ T1] driver_register+0x224/0x3a0 [ 12.001226][ T1] ? vidtv_demod_i2c_driver_init+0x17/0x17 [ 12.001226][ T1] vidtv_bridge_init+0x3b/0x68 [ 12.001226][ T1] do_one_initcall+0x141/0x790 [ 12.001226][ T1] ? trace_event_raw_event_initcall_level+0x200/0x200 [ 12.001226][ T1] ? parameq+0x120/0x170 [ 12.001226][ T1] kernel_init_freeable+0x6f9/0x782 [ 12.001226][ T1] ? rest_init+0x270/0x270 [ 12.001226][ T1] kernel_init+0x1e/0x1d0 [ 12.001226][ T1] ? rest_init+0x270/0x270 [ 12.001226][ T1] ret_from_fork+0x1f/0x30 [ 12.001226][ T1] [ 12.001226][ T1] Kernel Offset: disabled [ 12.001226][ 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-build3616421517=/tmp/go-build -gno-record-gcc-switches" git status (err=) HEAD detached at 26a13b387 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=26a13b3872cf54f3e68ec48a93c9866423fc3304 -X 'github.com/google/syzkaller/prog.gitRevisionDate=20220818-130218'" "-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=26a13b3872cf54f3e68ec48a93c9866423fc3304 -X 'github.com/google/syzkaller/prog.gitRevisionDate=20220818-130218'" "-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=26a13b3872cf54f3e68ec48a93c9866423fc3304 -X 'github.com/google/syzkaller/prog.gitRevisionDate=20220818-130218'" "-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=\"26a13b3872cf54f3e68ec48a93c9866423fc3304\"