WARNING: refcount bug in dvb_register_device usbcore: registered new interface driver sonixj usbcore: registered new interface driver spca500 usbcore: registered new interface driver spca501 usbcore: registered new interface driver spca505 usbcore: registered new interface driver spca506 usbcore: registered new interface driver spca508 usbcore: registered new interface driver spca561 usbcore: registered new interface driver spca1528 usbcore: registered new interface driver sq905 usbcore: registered new interface driver sq905c usbcore: registered new interface driver sq930x usbcore: registered new interface driver sunplus usbcore: registered new interface driver stk014 usbcore: registered new interface driver stk1135 usbcore: registered new interface driver stv0680 usbcore: registered new interface driver t613 usbcore: registered new interface driver gspca_topro usbcore: registered new interface driver touptek usbcore: registered new interface driver tv8532 usbcore: registered new interface driver vc032x usbcore: registered new interface driver vicam usbcore: registered new interface driver xirlink-cit usbcore: registered new interface driver gspca_zc3xx usbcore: registered new interface driver ALi m5602 usbcore: registered new interface driver STV06xx usbcore: registered new interface driver gspca_gl860 usbcore: registered new interface driver hackrf usbcore: registered new interface driver msi2500 usbcore: registered new interface driver Philips webcam usbcore: registered new interface driver uvcvideo au0828: au0828 driver loaded usbcore: registered new interface driver au0828 usbcore: registered new interface driver cx231xx usbcore: registered new interface driver em28xx em28xx: Registered (Em28xx v4l2 Extension) extension em28xx: Registered (Em28xx Audio Extension) extension em28xx: Registered (Em28xx dvb Extension) extension em28xx: Registered (Em28xx Input Extension) extension usbcore: registered new interface driver go7007 usbcore: registered new interface driver go7007-loader usbcore: registered new interface driver hdpvr usbcore: registered new interface driver pvrusb2 pvrusb2: V4L in-tree version:Hauppauge WinTV-PVR-USB2 MPEG2 Encoder/Tuner pvrusb2: Debug mask is 31 (0x1f) usbcore: registered new interface driver stk1160 usbcore: registered new interface driver usbtv dvbdev: DVB: registering new adapter (dvb_vidtv_bridge) i2c i2c-0: DVB: registering adapter 0 frontend 0 (Dummy demod for DVB-T/T2/C/S/S2)... ------------[ cut here ]------------ refcount_t: addition on 0; use-after-free. WARNING: CPU: 0 PID: 1 at lib/refcount.c:25 refcount_warn_saturate+0x17c/0x1f0 lib/refcount.c:25 Modules linked in: CPU: 0 PID: 1 Comm: swapper/0 Not tainted 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 RIP: 0010:refcount_warn_saturate+0x17c/0x1f0 lib/refcount.c:25 Code: 0a 31 ff 89 de e8 64 54 75 fd 84 db 0f 85 2e ff ff ff e8 e7 57 75 fd 48 c7 c7 60 4c a6 8a c6 05 bf 49 51 0a 01 e8 5c 83 b4 05 <0f> 0b e9 0f ff ff ff e8 c8 57 75 fd 0f b6 1d a9 49 51 0a 31 ff 89 RSP: 0000:ffffc900000678d0 EFLAGS: 00010282 RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 RDX: ffff88813ff58000 RSI: ffffffff81660e7c RDI: fffff5200000cf0c RBP: ffff888147a40610 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@10.128.1.83" "pwd"]: exit status 255 ssh: connect to host 10.128.1.83 port 22: Connection timed out Pseudo-terminal will not be allocated because stdin is not a terminal. Warning: Permanently added '[ssh-serialport.googleapis.com]:9600,[216.239.38.127]:9600' (RSA) to the list of known hosts. serialport: Connected to syzkaller.us-central1-c.ci-upstream-linux-next-kasan-gce-root-test-job-test-job-0 port 1 (session ID: cd3b824c26915353c3542225a323545afd6c290553e5c26cd61cdc7028ffd32e, active connections: 1). SeaBIOS (version 1.8.2-google) Total RAM Size = 0x0000000200000000 = 8192 MiB CPUs found: 2 Max CPUs supported: 2 SeaBIOS (version 1.8.2-google) Machine UUID 2c1aeb5c-fae9-3144-b3e6-f8e1a393cc31 found virtio-scsi at 0:3 virtio-scsi vendor='Google' product='PersistentDisk' rev='1' type=0 removable=0 virtio-scsi blksize=512 sectors=4194304 = 2048 MiB drive 0x000f2450: PCHS=0/0/0 translation=lba LCHS=520/128/63 s=4194304 Sending Seabios boot VM event. Booting from Hard Disk 0... [ 0.000000][ T0] Linux version 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 (syzkaller@syzkaller) (gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2) #0 SMP PREEMPT_DYNAMIC now [ 0.000000][ T0] Command line: BOOT_IMAGE=/boot/bzImage root=/dev/sda1 console=ttyS0 [ 0.000000][ T0] KERNEL supported cpus: [ 0.000000][ T0] Intel GenuineIntel [ 0.000000][ T0] AMD AuthenticAMD [ 0.000000][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.000000][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.000000][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.000000][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000][ T0] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.000000][ T0] signal: max sigframe size: 1776 [ 0.000000][ T0] BIOS-provided physical RAM map: [ 0.000000][ T0] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000][ T0] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x0000000000100000-0x00000000bfffcfff] usable [ 0.000000][ T0] BIOS-e820: [mem 0x00000000bfffd000-0x00000000bfffffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x0000000100000000-0x000000023fffffff] usable [ 0.000000][ T0] printk: bootconsole [earlyser0] enabled [ 0.000000][ T0] ERROR: earlyprintk= earlyser already used [ 0.000000][ T0] ERROR: earlyprintk= earlyser already used [ 0.000000][ T0] ********************************************************** [ 0.000000][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.000000][ T0] ** ** [ 0.000000][ T0] ** This system shows unhashed kernel memory addresses ** [ 0.000000][ T0] ** via the console, logs, and other interfaces. This ** [ 0.000000][ T0] ** might reduce the security of your system. ** [ 0.000000][ T0] ** ** [ 0.000000][ T0] ** If you see this message and you are not debugging ** [ 0.000000][ T0] ** the kernel, report this immediately to your system ** [ 0.000000][ T0] ** administrator! ** [ 0.000000][ T0] ** ** [ 0.000000][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.000000][ T0] ********************************************************** [ 0.000000][ T0] Malformed early option 'vsyscall' [ 0.000000][ T0] nopcid: PCID feature disabled [ 0.000000][ T0] NX (Execute Disable) protection: active [ 0.000000][ T0] SMBIOS 2.4 present. [ 0.000000][ T0] DMI: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 0.000000][ T0] Hypervisor detected: KVM [ 0.000000][ T0] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000007][ T0] kvm-clock: using sched offset of 4142886227 cycles [ 0.000790][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.003282][ T0] tsc: Detected 2200.154 MHz processor [ 0.008667][ T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000 [ 0.009789][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.011063][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.018139][ T0] found SMP MP-table at [mem 0x000f2710-0x000f271f] [ 0.019427][ T0] Using GB pages for direct mapping [ 0.021934][ T0] ACPI: Early table checksum verification disabled [ 0.022929][ T0] ACPI: RSDP 0x00000000000F2490 000014 (v00 Google) [ 0.023919][ T0] ACPI: RSDT 0x00000000BFFFFFA0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.025181][ T0] ACPI: FACP 0x00000000BFFFF330 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.026790][ T0] ACPI: DSDT 0x00000000BFFFD8C0 001A64 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.028345][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.029213][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.029981][ T0] ACPI: SRAT 0x00000000BFFFFE60 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.031492][ T0] ACPI: APIC 0x00000000BFFFFDB0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.032798][ T0] ACPI: SSDT 0x00000000BFFFF430 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.034030][ T0] ACPI: WAET 0x00000000BFFFFE30 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.035678][ T0] ACPI: Reserving FACP table memory at [mem 0xbffff330-0xbffff423] [ 0.036697][ T0] ACPI: Reserving DSDT table memory at [mem 0xbfffd8c0-0xbffff323] [ 0.037816][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.039023][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.040049][ T0] ACPI: Reserving SRAT table memory at [mem 0xbffffe60-0xbfffff27] [ 0.041975][ T0] ACPI: Reserving APIC table memory at [mem 0xbffffdb0-0xbffffe25] [ 0.043250][ T0] ACPI: Reserving SSDT table memory at [mem 0xbffff430-0xbffffdaf] [ 0.044273][ T0] ACPI: Reserving WAET table memory at [mem 0xbffffe30-0xbffffe57] [ 0.045803][ T0] SRAT: PXM 0 -> APIC 0x00 -> Node 0 [ 0.046824][ T0] SRAT: PXM 0 -> APIC 0x01 -> Node 0 [ 0.047594][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff] [ 0.048522][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xbfffffff] [ 0.049478][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x23fffffff] [ 0.050427][ T0] NUMA: Node 0 [mem 0x00000000-0x0009ffff] + [mem 0x00100000-0xbfffffff] -> [mem 0x00000000-0xbfffffff] [ 0.052457][ T0] NUMA: Node 0 [mem 0x00000000-0xbfffffff] + [mem 0x100000000-0x23fffffff] -> [mem 0x00000000-0x23fffffff] [ 0.054161][ T0] Faking node 0 at [mem 0x0000000000000000-0x000000013fffffff] (5120MB) [ 0.055359][ T0] Faking node 1 at [mem 0x0000000140000000-0x000000023fffffff] (4096MB) [ 0.057222][ T0] NODE_DATA(0) allocated [mem 0x13fffa000-0x13fffffff] [ 0.058668][ T0] NODE_DATA(1) allocated [mem 0x23fff7000-0x23fffcfff] [ 0.097091][ T0] Zone ranges: [ 0.097597][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.098559][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.099569][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff] [ 0.100653][ T0] Device empty [ 0.101153][ T0] Movable zone start for each node [ 0.101959][ T0] Early memory node ranges [ 0.102649][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.103597][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.104811][ T0] node 0: [mem 0x0000000100000000-0x000000013fffffff] [ 0.105941][ T0] node 1: [mem 0x0000000140000000-0x000000023fffffff] [ 0.106876][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000013fffffff] [ 0.108087][ T0] Initmem setup node 1 [mem 0x0000000140000000-0x000000023fffffff] [ 0.109321][ T0] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.109495][ T0] On node 0, zone DMA: 97 pages in unavailable ranges [ 0.150563][ T0] On node 0, zone Normal: 3 pages in unavailable ranges [ 0.504759][ T0] kasan: KernelAddressSanitizer initialized [ 0.507427][ T0] ACPI: PM-Timer IO Port: 0xb008 [ 0.508285][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.509411][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.510668][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.512085][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.513203][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.514215][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.515417][ T0] ACPI: Using ACPI (MADT) for SMP configuration information [ 0.516392][ T0] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.517336][ T0] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.518481][ T0] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.519583][ T0] PM: hibernation: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.520668][ T0] PM: hibernation: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.521793][ T0] PM: hibernation: Registered nosave memory: [mem 0xbfffd000-0xbfffffff] [ 0.522894][ T0] PM: hibernation: Registered nosave memory: [mem 0xc0000000-0xfffbbfff] [ 0.524093][ T0] PM: hibernation: Registered nosave memory: [mem 0xfffbc000-0xffffffff] [ 0.525231][ T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.526151][ T0] Booting paravirtualized kernel on KVM [ 0.526987][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.595413][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:2 [ 0.597566][ T0] percpu: Embedded 70 pages/cpu s249608 r8192 d28920 u1048576 [ 0.598866][ T0] kvm-guest: PV spinlocks enabled [ 0.599528][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.600657][ T0] Fallback order for Node 0: 0 1 [ 0.601341][ T0] Fallback order for Node 1: 1 0 [ 0.602044][ T0] Built 2 zonelists, mobility grouping on. Total pages: 2064125 [ 0.603094][ T0] Policy zone: Normal [ 0.603613][ T0] Kernel command line: earlyprintk=serial net.ifnames=0 sysctl.kernel.hung_task_all_cpu_backtrace=1 ima_policy=tcb nf-conntrack-ftp.ports=20000 nf-conntrack-tftp.ports=20000 nf-conntrack-sip.ports=20000 nf-conntrack-irc.ports=20000 nf-conntrack-sane.ports=20000 binder.debug_mask=0 rcupdate.rcu_expedited=1 no_hash_pointers page_owner=on sysctl.vm.nr_hugepages=4 sysctl.vm.nr_overcommit_hugepages=4 secretmem.enable=1 sysctl.max_rcu_stall_to_panic=1 msr.allow_writes=off coredump_filter=0xffff root=/dev/sda console=ttyS0 vsyscall=native numa=fake=2 kvm-intel.nested=1 spec_store_bypass_disable=prctl nopcid vivid.n_devs=16 vivid.multiplanar=1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2 netrom.nr_ndevs=16 rose.rose_ndevs=16 smp.csd_lock_timeout=100000 watchdog_thresh=55 workqueue.watchdog_thresh=140 sysctl.net.core.netdev_unregister_timeout_secs=140 dummy_hcd.num=8 panic_on_warn=1 BOOT_IMAGE=/boot/bzImage root=/dev/sda1 console=ttyS0 [ 0.620166][ T0] Unknown kernel command line parameters "spec_store_bypass_disable=prctl BOOT_IMAGE=/boot/bzImage", will be passed to user space. [ 0.622161][ T0] random: crng init done [ 0.623678][ T0] mem auto-init: stack:off, heap alloc:on, heap free:off [ 0.627212][ T0] stackdepot hash table entries: 1048576 (order: 11, 8388608 bytes, linear) [ 0.628395][ T0] software IO TLB: area num 2. [ 1.530688][ T0] Memory: 6816860K/8388204K available (151552K kernel code, 36111K rwdata, 31436K rodata, 2900K init, 33664K bss, 1571088K reserved, 0K cma-reserved) [ 1.534077][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=2 [ 1.537226][ T0] Dynamic Preempt: full [ 1.538596][ T0] Running RCU self tests [ 1.539182][ T0] rcu: Preemptible hierarchical RCU implementation. [ 1.540028][ T0] rcu: RCU lockdep checking is enabled. [ 1.540753][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2. [ 1.541733][ T0] rcu: RCU callback double-/use-after-free debug is enabled. [ 1.542689][ T0] rcu: RCU debug extended QS entry/exit. [ 1.543441][ T0] All grace periods are expedited (rcu_expedited). [ 1.544317][ T0] Trampoline variant of Tasks RCU enabled. [ 1.545103][ T0] Tracing variant of Tasks RCU enabled. [ 1.545829][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 1.546912][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 1.593923][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 1.595468][ T0] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 1.597077][ T0] kfence: initialized - using 2097152 bytes for 255 objects at 0xffff88823bc00000-0xffff88823be00000 [ 1.599730][ T0] Console: colour VGA+ 80x25 [ 1.600674][ T0] printk: console [ttyS0] enabled [ 1.600674][ T0] printk: console [ttyS0] enabled [ 1.602453][ T0] printk: bootconsole [earlyser0] disabled [ 1.602453][ T0] printk: bootconsole [earlyser0] disabled [ 1.604199][ T0] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 1.605842][ T0] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 1.606628][ T0] ... MAX_LOCK_DEPTH: 48 [ 1.607338][ T0] ... MAX_LOCKDEP_KEYS: 8192 [ 1.608057][ T0] ... CLASSHASH_SIZE: 4096 [ 1.609027][ T0] ... MAX_LOCKDEP_ENTRIES: 131072 [ 1.609983][ T0] ... MAX_LOCKDEP_CHAINS: 262144 [ 1.611213][ T0] ... CHAINHASH_SIZE: 131072 [ 1.612419][ T0] memory used by lock dependency info: 20657 kB [ 1.613505][ T0] memory used for stack traces: 8320 kB [ 1.614320][ T0] per task-struct memory footprint: 1920 bytes [ 1.615424][ T0] mempolicy: Enabling automatic NUMA balancing. Configure with numa_balancing= or the kernel.numa_balancing sysctl [ 1.617255][ T0] ACPI: Core revision 20221020 [ 1.618524][ T0] APIC: Switch to symmetric I/O mode setup [ 1.619895][ T0] x2apic enabled [ 1.623671][ T0] Switched APIC routing to physical x2apic. [ 1.629715][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 1.631005][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x1fb6c45b8f7, max_idle_ns: 440795205637 ns [ 1.632942][ T0] Calibrating delay loop (skipped) preset value.. 4400.30 BogoMIPS (lpj=22001540) [ 1.634321][ T0] pid_max: default: 32768 minimum: 301 [ 1.635486][ T0] LSM: initializing lsm=lockdown,capability,landlock,yama,safesetid,integrity,tomoyo,apparmor,bpf [ 1.637113][ T0] landlock: Up and running. [ 1.637800][ T0] Yama: becoming mindful. [ 1.642992][ T0] TOMOYO Linux initialized [ 1.643942][ T0] AppArmor: AppArmor initialized [ 1.644861][ T0] LSM support for eBPF active [ 1.649555][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, vmalloc hugepage) [ 1.653080][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, vmalloc hugepage) [ 1.654738][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 1.656200][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 1.660467][ T0] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 1.661406][ T0] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4 [ 1.662436][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 1.662990][ T0] Spectre V2 : Mitigation: IBRS [ 1.663717][ T0] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 1.664990][ T0] Spectre V2 : Spectre v2 / SpectreRSB : Filling RSB on VMEXIT [ 1.666069][ T0] RETBleed: Mitigation: IBRS [ 1.667066][ T0] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 1.668559][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 1.669900][ T0] MDS: Mitigation: Clear CPU buffers [ 1.670633][ T0] TAA: Mitigation: Clear CPU buffers [ 1.671579][ T0] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode [ 1.686711][ T0] Freeing SMP alternatives memory: 116K [ 1.808229][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.20GHz (family: 0x6, model: 0x4f, stepping: 0x0) [ 1.811915][ T1] cblist_init_generic: Setting adjustable number of callback queues. [ 1.812926][ T1] cblist_init_generic: Setting shift to 1 and lim to 1. [ 1.812926][ T1] cblist_init_generic: Setting shift to 1 and lim to 1. [ 1.812926][ T1] Running RCU-tasks wait API self tests [ 1.913319][ T1] Performance Events: unsupported p6 CPU model 79 no PMU driver, software events only. [ 1.915438][ T1] rcu: Hierarchical SRCU implementation. [ 1.916300][ T1] rcu: Max phase no-delay instances is 1000. [ 1.921542][ T1] NMI watchdog: Perf NMI watchdog permanently disabled [ 1.923422][ T1] smp: Bringing up secondary CPUs ... [ 1.925920][ T1] x86: Booting SMP configuration: [ 1.926702][ T1] .... node #0, CPUs: #1 [ 1.928747][ T1] MDS CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/mds.html for more details. [ 1.928747][ T1] TAA CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/tsx_async_abort.html for more details. [ 1.933056][ T1] MMIO Stale Data CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/processor_mmio_stale_data.html for more details. [ 1.935766][ T1] smp: Brought up 2 nodes, 2 CPUs [ 1.936467][ T1] smpboot: Max logical packages: 1 [ 1.937196][ T1] smpboot: Total of 2 processors activated (8800.61 BogoMIPS) [ 1.953067][ T13] Callback from call_rcu_tasks_trace() invoked. [ 1.974933][ T1] allocated 134217728 bytes of page_ext [ 1.976075][ T1] Node 0, zone DMA: page owner found early allocated 0 pages [ 1.997458][ T1] Node 0, zone DMA32: page owner found early allocated 19764 pages [ 2.012297][ T1] Node 0, zone Normal: page owner found early allocated 467 pages [ 2.028707][ T1] Node 1, zone Normal: page owner found early allocated 18867 pages [ 2.033444][ T1] devtmpfs: initialized [ 2.034569][ T1] x86/mm: Memory block size: 128MB [ 2.076538][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 2.076538][ T1] futex hash table entries: 512 (order: 4, 65536 bytes, vmalloc) [ 2.082945][ T1] PM: RTC time: 17:41:56, date: 2022-11-28 [ 2.096395][ T1] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 2.103292][ T1] audit: initializing netlink subsys (disabled) [ 2.113023][ T27] audit: type=2000 audit(1669657316.128:1): state=initialized audit_enabled=0 res=1 [ 2.112957][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 2.112957][ T1] thermal_sys: Registered thermal governor 'user_space' [ 2.112957][ T1] cpuidle: using governor menu [ 2.113016][ T1] NET: Registered PF_QIPCRTR protocol family [ 2.120233][ T1] PCI: Using configuration type 1 for base access [ 2.133212][ T12] Callback from call_rcu_tasks() invoked. [ 2.133212][ T1] WARNING: workqueue cpumask: online intersect > possible intersect [ 2.134613][ T1] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages [ 2.134613][ T1] HugeTLB: 16380 KiB vmemmap can be freed for a 1.00 GiB page [ 2.134613][ T1] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 2.135698][ T1] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page [ 2.154530][ T1] cryptd: max_cpu_qlen set to 1000 [ 2.163417][ T1] raid6: skipped pq benchmark and selected avx2x4 [ 2.163417][ T1] raid6: using avx2x2 recovery algorithm [ 2.164827][ T1] ACPI: Added _OSI(Module Device) [ 2.165841][ T1] ACPI: Added _OSI(Processor Device) [ 2.166836][ T1] ACPI: Added _OSI(3.0 _SCP Extensions) [ 2.167778][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 2.267045][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 2.354056][ T1] ACPI: Interpreter enabled [ 2.355467][ T1] ACPI: PM: (supports S0 S3 S4 S5) [ 2.356225][ T1] ACPI: Using IOAPIC for interrupt routing [ 2.357514][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 2.359048][ T1] PCI: Using E820 reservations for host bridge windows [ 2.364282][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F [ 2.502705][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 2.503013][ T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 2.504554][ T1] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI] [ 2.506881][ T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 2.523405][ T1] PCI host bridge to bus 0000:00 [ 2.524172][ T1] pci_bus 0000:00: Unknown NUMA node; performance will be reduced [ 2.525550][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 2.526781][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 2.527961][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 2.529274][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 2.530621][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 2.532239][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 2.538361][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 [ 2.563776][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 2.584499][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 2.589395][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 [ 2.600751][ T1] pci 0000:00:03.0: reg 0x10: [io 0xc000-0xc03f] [ 2.607868][ T1] pci 0000:00:03.0: reg 0x14: [mem 0xfe800000-0xfe80007f] [ 2.629820][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 [ 2.641556][ T1] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f] [ 2.649340][ T1] pci 0000:00:04.0: reg 0x14: [mem 0xfe801000-0xfe80107f] [ 2.673547][ T1] pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000 [ 2.685883][ T1] pci 0000:00:05.0: reg 0x10: [mem 0xfe000000-0xfe7fffff] [ 2.715059][ T1] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 2.723367][ T1] pci 0000:00:06.0: [1af4:1002] type 00 class 0x00ff00 [ 2.733183][ T1] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc09f] [ 2.740589][ T1] pci 0000:00:06.0: reg 0x14: [mem 0xfe802000-0xfe80207f] [ 2.764676][ T1] pci 0000:00:07.0: [1af4:1005] type 00 class 0x00ff00 [ 2.774483][ T1] pci 0000:00:07.0: reg 0x10: [io 0xc0a0-0xc0bf] [ 2.781113][ T1] pci 0000:00:07.0: reg 0x14: [mem 0xfe803000-0xfe80303f] [ 2.825807][ T1] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 2.832741][ T1] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 2.838390][ T1] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 2.846347][ T1] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 2.851761][ T1] ACPI: PCI: Interrupt link LNKS configured for IRQ 9 [ 2.873027][ T1] iommu: Default domain type: Translated [ 2.874957][ T1] iommu: DMA domain TLB invalidation policy: lazy mode [ 2.880410][ T1] SCSI subsystem initialized [ 2.885090][ T1] ACPI: bus type USB registered [ 2.886961][ T1] usbcore: registered new interface driver usbfs [ 2.888381][ T1] usbcore: registered new interface driver hub [ 2.889854][ T1] usbcore: registered new device driver usb [ 2.893206][ T1] mc: Linux media interface: v0.10 [ 2.894252][ T1] videodev: Linux video capture interface: v2.00 [ 2.896696][ T1] pps_core: LinuxPPS API ver. 1 registered [ 2.898066][ T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 2.900853][ T1] PTP clock support registered [ 2.903297][ T1] EDAC MC: Ver: 3.0.0 [ 2.914432][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 2.918869][ T1] Bluetooth: Core ver 2.22 [ 2.920440][ T1] NET: Registered PF_BLUETOOTH protocol family [ 2.921628][ T1] Bluetooth: HCI device and connection manager initialized [ 2.923090][ T1] Bluetooth: HCI socket layer initialized [ 2.924248][ T1] Bluetooth: L2CAP socket layer initialized [ 2.925627][ T1] Bluetooth: SCO socket layer initialized [ 2.927190][ T1] NET: Registered PF_ATMPVC protocol family [ 2.928895][ T1] NET: Registered PF_ATMSVC protocol family [ 2.930935][ T1] NetLabel: Initializing [ 2.932964][ T1] NetLabel: domain hash size = 128 [ 2.933901][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 2.936014][ T1] NetLabel: unlabeled traffic allowed by default [ 2.938521][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 2.938521][ T1] NET: Registered PF_NFC protocol family [ 2.938521][ T1] PCI: Using ACPI for IRQ routing [ 2.940673][ T1] pci 0000:00:05.0: vgaarb: setting as boot VGA device [ 2.942399][ T1] pci 0000:00:05.0: vgaarb: bridge control possible [ 2.942926][ T1] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 2.942965][ T1] vgaarb: loaded [ 2.957192][ T1] clocksource: Switched to clocksource kvm-clock [ 2.965840][ T1] VFS: Disk quotas dquot_6.6.0 [ 2.967630][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 2.970354][ T1] FS-Cache: Loaded [ 2.972510][ T1] CacheFiles: Loaded [ 2.974202][ T1] TOMOYO: 2.6.0 [ 2.975590][ T1] Mandatory Access Control activated. [ 2.980810][ T1] AppArmor: AppArmor Filesystem Enabled [ 2.982310][ T1] pnp: PnP ACPI init [ 3.003233][ T1] pnp: PnP ACPI: found 7 devices [ 3.080087][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 3.083770][ T1] NET: Registered PF_INET protocol family [ 3.089210][ T1] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, vmalloc) [ 3.105163][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 6, 294912 bytes, vmalloc) [ 3.109407][ T1] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, vmalloc) [ 3.113802][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, vmalloc) [ 3.125926][ T1] TCP bind hash table entries: 65536 (order: 11, 9437184 bytes, vmalloc hugepage) [ 3.139916][ T1] TCP: Hash tables configured (established 65536 bind 65536) [ 3.145225][ T1] MPTCP token hash table entries: 8192 (order: 7, 720896 bytes, vmalloc) [ 3.149871][ T1] UDP hash table entries: 4096 (order: 7, 655360 bytes, vmalloc) [ 3.155215][ T1] UDP-Lite hash table entries: 4096 (order: 7, 655360 bytes, vmalloc) [ 3.158485][ T1] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 3.162433][ T1] RPC: Registered named UNIX socket transport module. [ 3.164200][ T1] RPC: Registered udp transport module. [ 3.165337][ T1] RPC: Registered tcp transport module. [ 3.166233][ T1] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 3.172027][ T1] NET: Registered PF_XDP protocol family [ 3.173433][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 3.175371][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 3.176833][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 3.179228][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window] [ 3.182087][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 3.184355][ T1] PCI: CLS 0 bytes, default 64 [ 3.185824][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 3.188055][ T1] software IO TLB: mapped [mem 0x00000000b5800000-0x00000000b9800000] (64MB) [ 3.190951][ T1] ACPI: bus type thunderbolt registered [ 3.203180][ T57] kworker/u4:3 (57) used greatest stack depth: 28144 bytes left [ 3.205141][ T58] kworker/u4:3 (58) used greatest stack depth: 27944 bytes left [ 3.213244][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 3.243305][ T1] kvm: already loaded vendor module 'kvm_intel' [ 3.245281][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1fb6c45b8f7, max_idle_ns: 440795205637 ns [ 3.249117][ T1] clocksource: Switched to clocksource tsc [ 3.254484][ T60] kworker/u4:4 (60) used greatest stack depth: 27600 bytes left [ 3.278309][ T71] kworker/u4:4 (71) used greatest stack depth: 27448 bytes left [ 7.062153][ T1] Initialise system trusted keyrings [ 7.065895][ T1] workingset: timestamp_bits=40 max_order=21 bucket_order=0 [ 7.068354][ T1] zbud: loaded [ 7.073693][ T1] DLM installed [ 7.076594][ T1] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 7.081269][ T1] NFS: Registering the id_resolver key type [ 7.082586][ T1] Key type id_resolver registered [ 7.083805][ T1] Key type id_legacy registered [ 7.084794][ T1] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 7.086454][ T1] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering... [ 7.092693][ T1] Key type cifs.spnego registered [ 7.094062][ T1] Key type cifs.idmap registered [ 7.095130][ T1] ntfs: driver 2.1.32 [Flags: R/W]. [ 7.096480][ T1] ntfs3: Max link count 4000 [ 7.097226][ T1] ntfs3: Enabled Linux POSIX ACLs support [ 7.098418][ T1] ntfs3: Read-only LZX/Xpress compression included [ 7.100206][ T1] efs: 1.0a - http://aeschi.ch.eu.org/efs/ [ 7.101305][ T1] jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc. [ 7.104345][ T1] romfs: ROMFS MTD (C) 2007 Red Hat, Inc. [ 7.106144][ T1] QNX4 filesystem 0.2.3 registered. [ 7.107173][ T1] qnx6: QNX6 filesystem 1.0.0 registered. [ 7.108748][ T1] fuse: init (API version 7.38) [ 7.111492][ T1] orangefs_debugfs_init: called with debug mask: :none: :0: [ 7.114428][ T1] orangefs_init: module version upstream loaded [ 7.115856][ T1] JFS: nTxBlock = 8192, nTxLock = 65536 [ 7.134937][ T1] SGI XFS with ACLs, security attributes, realtime, quota, no debug enabled [ 7.138596][ T1] 9p: Installing v9fs 9p2000 file system support [ 7.140092][ T1] NILFS version 2 loaded [ 7.140894][ T1] befs: version: 0.9.3 [ 7.141994][ T1] ocfs2: Registered cluster interface o2cb [ 7.143710][ T1] ocfs2: Registered cluster interface user [ 7.145439][ T1] OCFS2 User DLM kernel interface loaded [ 7.155414][ T1] gfs2: GFS2 installed [ 7.161689][ T1] ceph: loaded (mds proto 32) [ 7.172696][ T1] NET: Registered PF_ALG protocol family [ 7.174061][ T1] xor: automatically using best checksumming function avx [ 7.175394][ T1] async_tx: api initialized (async) [ 7.176324][ T1] Key type asymmetric registered [ 7.177408][ T1] Asymmetric key parser 'x509' registered [ 7.178439][ T1] Asymmetric key parser 'pkcs8' registered [ 7.179546][ T1] Key type pkcs7_test registered [ 7.180943][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 240) [ 7.182899][ T1] io scheduler mq-deadline registered [ 7.183841][ T1] io scheduler kyber registered [ 7.184872][ T1] io scheduler bfq registered [ 7.198232][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 7.203662][ T1] ACPI: button: Power Button [PWRF] [ 7.205775][ T1] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 7.208615][ T1] ACPI: button: Sleep Button [SLPF] [ 7.235939][ T1] ACPI: \_SB_.LNKC: Enabled at IRQ 11 [ 7.236986][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 7.254683][ T1] ACPI: \_SB_.LNKD: Enabled at IRQ 10 [ 7.256678][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 7.276085][ T1] ACPI: \_SB_.LNKB: Enabled at IRQ 10 [ 7.277118][ T1] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver [ 7.289916][ T1] virtio-pci 0000:00:07.0: virtio_pci: leaving for legacy driver [ 7.334418][ T196] kworker/u4:2 (196) used greatest stack depth: 27440 bytes left [ 7.477938][ T367] kworker/u4:2 (367) used greatest stack depth: 27256 bytes left [ 7.580094][ T500] kworker/u4:0 (500) used greatest stack depth: 26968 bytes left [ 7.733934][ T1] N_HDLC line discipline registered with maxframe=4096 [ 7.735596][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 7.737741][ T1] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 7.746267][ T1] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 7.754778][ T1] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 7.761892][ T1] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 7.783700][ T1] Non-volatile memory driver v1.3 [ 7.797145][ T1] Linux agpgart interface v0.103 [ 7.804318][ T1] ACPI: bus type drm_connector registered [ 7.810798][ T1] [drm] Initialized vgem 1.0.0 20120112 for vgem on minor 0 [ 7.819522][ T1] [drm] Initialized vkms 1.0.0 20180514 for vkms on minor 1 [ 7.884645][ T1] Console: switching to colour frame buffer device 128x48 [ 7.903438][ T1] platform vkms: [drm] fb0: vkmsdrmfb frame buffer device [ 7.905897][ T1] usbcore: registered new interface driver udl [ 7.971572][ T1] brd: module loaded [ 8.044888][ T1] loop: module loaded [ 8.141368][ T1] zram: Added device: zram0 [ 8.149369][ T1] null_blk: disk nullb0 created [ 8.150815][ T1] null_blk: module loaded [ 8.151856][ T1] Guest personality initialized and is inactive [ 8.154473][ T1] VMCI host device registered (name=vmci, major=10, minor=118) [ 8.155714][ T1] Initialized host personality [ 8.157270][ T1] usbcore: registered new interface driver rtsx_usb [ 8.160467][ T1] usbcore: registered new interface driver viperboard [ 8.162279][ T1] usbcore: registered new interface driver dln2 [ 8.164729][ T1] usbcore: registered new interface driver pn533_usb [ 8.170785][ T1] nfcsim 0.2 initialized [ 8.172226][ T1] usbcore: registered new interface driver port100 [ 8.174040][ T1] usbcore: registered new interface driver nfcmrvl [ 8.184055][ T1] Loading iSCSI transport class v2.0-870. [ 8.212691][ T1] scsi host0: Virtio SCSI HBA [ 8.259544][ T1] st: Version 20160209, fixed bufsize 32768, s/g segs 256 [ 8.263749][ T33] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 8.297556][ T1] Rounding down aligned max_sectors from 4294967295 to 4294967288 [ 8.300907][ T1] db_root: cannot open: /etc/target [ 8.304839][ T1] slram: not enough parameters. [ 8.313282][ T1] ftl_cs: FTL header not found. [ 8.362573][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 8.380203][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 8.382692][ T1] eql: Equalizer2002: Simon Janes (simon@ncm.com) and David S. Miller (davem@redhat.com) [ 8.395728][ T1] MACsec IEEE 802.1AE [ 8.420845][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 8.502999][ T1] vcan: Virtual CAN interface driver [ 8.504243][ T1] vxcan: Virtual CAN Tunnel driver [ 8.505186][ T1] slcan: serial line CAN interface driver [ 8.506521][ T1] CAN device driver interface [ 8.507769][ T1] usbcore: registered new interface driver usb_8dev [ 8.509212][ T1] usbcore: registered new interface driver ems_usb [ 8.510733][ T1] usbcore: registered new interface driver gs_usb [ 8.511965][ T1] usbcore: registered new interface driver kvaser_usb [ 8.517923][ T1] usbcore: registered new interface driver mcba_usb [ 8.519489][ T1] usbcore: registered new interface driver peak_usb [ 8.521206][ T1] e100: Intel(R) PRO/100 Network Driver [ 8.522325][ T1] e100: Copyright(c) 1999-2006 Intel Corporation [ 8.525385][ T1] e1000: Intel(R) PRO/1000 Network Driver [ 8.526320][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 8.529284][ T1] e1000e: Intel(R) PRO/1000 Network Driver [ 8.530480][ T1] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 8.533105][ T1] mkiss: AX.25 Multikiss, Hans Albas PE1AYX [ 8.534179][ T1] AX.25: 6pack driver, Revision: 0.3.0 [ 8.535324][ T1] AX.25: bpqether driver version 004 [ 8.536118][ T1] PPP generic driver version 2.4.2 [ 8.538649][ T1] PPP BSD Compression module registered [ 8.539728][ T1] PPP Deflate Compression module registered [ 8.540832][ T1] PPP MPPE Compression module registered [ 8.542226][ T1] NET: Registered PF_PPPOX protocol family [ 8.543848][ T1] PPTP driver version 0.8.5 [ 8.546307][ T1] SLIP: version 0.8.4-NET3.019-NEWTTY (dynamic channels, max=256) (6 bit encapsulation enabled). [ 8.548318][ T1] CSLIP: code copyright 1989 Regents of the University of California. [ 8.549759][ T1] SLIP linefill/keepalive option. [ 8.550674][ T1] hdlc: HDLC support module revision 1.22 [ 8.551599][ T1] LAPB Ethernet driver version 0.02 [ 8.553257][ T1] usbcore: registered new interface driver ath9k_htc [ 8.554521][ T1] usbcore: registered new interface driver carl9170 [ 8.555888][ T1] usbcore: registered new interface driver ath6kl_usb [ 8.557220][ T1] usbcore: registered new interface driver ar5523 [ 8.558894][ T1] usbcore: registered new interface driver ath10k_usb [ 8.560244][ T1] usbcore: registered new interface driver rndis_wlan [ 8.561768][ T1] mac80211_hwsim: initializing netlink [ 8.598638][ T1] usbcore: registered new interface driver atusb [ 8.615104][ T1] mac802154_hwsim mac802154_hwsim: Added 2 mac802154 hwsim hardware radios [ 8.615577][ T11] sd 0:0:1:0: [sda] 4194304 512-byte logical blocks: (2.15 GB/2.00 GiB) [ 8.617127][ T1] VMware vmxnet3 virtual NIC driver - version 1.7.0.0-k-NAPI [ 8.619015][ T11] sd 0:0:1:0: [sda] 4096-byte physical blocks [ 8.619516][ T1] usbcore: registered new interface driver catc [ 8.621195][ T11] sd 0:0:1:0: [sda] Write Protect is off [ 8.621670][ T1] usbcore: registered new interface driver kaweth [ 8.624198][ T1] pegasus: Pegasus/Pegasus II USB Ethernet driver [ 8.624400][ T1] usbcore: registered new interface driver pegasus [ 8.624587][ T1] usbcore: registered new interface driver rtl8150 [ 8.627571][ T1] usbcore: registered new interface driver r8152 [ 8.628616][ T1] hso: drivers/net/usb/hso.c: Option Wireless [ 8.629914][ T1] usbcore: registered new interface driver hso [ 8.630301][ T33] sd 0:0:1:0: Attached scsi generic sg0 type 0 [ 8.631132][ T1] usbcore: registered new interface driver lan78xx [ 8.632531][ T11] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 8.635201][ T1] usbcore: registered new interface driver asix [ 8.636326][ T1] usbcore: registered new interface driver ax88179_178a [ 8.637594][ T1] usbcore: registered new interface driver cdc_ether [ 8.638815][ T1] usbcore: registered new interface driver cdc_eem [ 8.640028][ T1] usbcore: registered new interface driver dm9601 [ 8.641251][ T1] usbcore: registered new interface driver sr9700 [ 8.642492][ T1] usbcore: registered new interface driver CoreChips [ 8.644466][ T1] usbcore: registered new interface driver smsc75xx [ 8.645698][ T1] usbcore: registered new interface driver smsc95xx [ 8.646910][ T1] usbcore: registered new interface driver gl620a [ 8.648103][ T1] usbcore: registered new interface driver net1080 [ 8.649250][ T1] usbcore: registered new interface driver plusb [ 8.650397][ T1] usbcore: registered new interface driver rndis_host [ 8.651836][ T1] usbcore: registered new interface driver cdc_subset [ 8.653432][ T1] usbcore: registered new interface driver zaurus [ 8.654700][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 8.656797][ T1] usbcore: registered new interface driver int51x1 [ 8.658038][ T1] usbcore: registered new interface driver cdc_phonet [ 8.659915][ T1] usbcore: registered new interface driver kalmia [ 8.661565][ T1] usbcore: registered new interface driver ipheth [ 8.670376][ T1] usbcore: registered new interface driver sierra_net [ 8.671877][ T1] usbcore: registered new interface driver cx82310_eth [ 8.676479][ T1] usbcore: registered new interface driver cdc_ncm [ 8.677747][ T1] usbcore: registered new interface driver huawei_cdc_ncm [ 8.679001][ T1] usbcore: registered new interface driver lg-vl600 [ 8.680380][ T1] usbcore: registered new interface driver qmi_wwan [ 8.681746][ T1] usbcore: registered new interface driver cdc_mbim [ 8.683113][ T11] sda: sda1 [ 8.683875][ T1] usbcore: registered new interface driver ch9200 [ 8.685208][ T1] usbcore: registered new interface driver r8153_ecm [ 8.685752][ T11] sd 0:0:1:0: [sda] Attached SCSI disk [ 8.692807][ T1] VFIO - User Level meta-driver version: 0.3 [ 8.702587][ T1] aoe: AoE v85 initialised. [ 8.715872][ T1] SPI driver max3421-hcd has no spi_device_id for maxim,max3421 [ 8.717549][ T1] usbcore: registered new interface driver cdc_acm [ 8.719042][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 8.720594][ T1] usbcore: registered new interface driver usblp [ 8.721895][ T1] usbcore: registered new interface driver cdc_wdm [ 8.732444][ T1] usbcore: registered new interface driver usbtmc [ 8.736234][ T1] usbcore: registered new interface driver uas [ 8.737310][ T1] usbcore: registered new interface driver usb-storage [ 8.738491][ T1] usbcore: registered new interface driver ums-alauda [ 8.739793][ T1] usbcore: registered new interface driver ums-cypress [ 8.740945][ T1] usbcore: registered new interface driver ums-datafab [ 8.742307][ T1] usbcore: registered new interface driver ums_eneub6250 [ 8.743659][ T1] usbcore: registered new interface driver ums-freecom [ 8.744840][ T1] usbcore: registered new interface driver ums-isd200 [ 8.746136][ T1] usbcore: registered new interface driver ums-jumpshot [ 8.747412][ T1] usbcore: registered new interface driver ums-karma [ 8.749091][ T1] usbcore: registered new interface driver ums-onetouch [ 8.750296][ T1] usbcore: registered new interface driver ums-realtek [ 8.751458][ T1] usbcore: registered new interface driver ums-sddr09 [ 8.752577][ T1] usbcore: registered new interface driver ums-sddr55 [ 8.755052][ T1] usbcore: registered new interface driver ums-usbat [ 8.756303][ T1] usbcore: registered new interface driver mdc800 [ 8.757302][ T1] mdc800: v0.7.5 (30/10/2000):USB Driver for Mustek MDC800 Digital Camera [ 8.758573][ T1] usbcore: registered new interface driver microtekX6 [ 8.760653][ T1] usbcore: registered new interface driver usbserial_generic [ 8.762117][ T1] usbserial: USB Serial support registered for generic [ 8.763982][ T1] usbcore: registered new interface driver aircable [ 8.765236][ T1] usbserial: USB Serial support registered for aircable [ 8.766465][ T1] usbcore: registered new interface driver ark3116 [ 8.767758][ T1] usbserial: USB Serial support registered for ark3116 [ 8.768953][ T1] usbcore: registered new interface driver belkin_sa [ 8.770348][ T1] usbserial: USB Serial support registered for Belkin / Peracom / GoHubs USB Serial Adapter [ 8.772119][ T1] usbcore: registered new interface driver ch341 [ 8.777213][ T1] usbserial: USB Serial support registered for ch341-uart [ 8.778433][ T1] usbcore: registered new interface driver cp210x [ 8.780222][ T1] usbserial: USB Serial support registered for cp210x [ 8.781538][ T1] usbcore: registered new interface driver cyberjack [ 8.782723][ T1] usbserial: USB Serial support registered for Reiner SCT Cyberjack USB card reader [ 8.784631][ T1] usbcore: registered new interface driver cypress_m8 [ 8.785991][ T1] usbserial: USB Serial support registered for DeLorme Earthmate USB [ 8.787606][ T1] usbserial: USB Serial support registered for HID->COM RS232 Adapter [ 8.788964][ T1] usbserial: USB Serial support registered for Nokia CA-42 V2 Adapter [ 8.790401][ T1] usbcore: registered new interface driver usb_debug [ 8.791686][ T1] usbserial: USB Serial support registered for debug [ 8.793127][ T1] usbserial: USB Serial support registered for xhci_dbc [ 8.794383][ T1] usbcore: registered new interface driver digi_acceleport [ 8.796317][ T1] usbserial: USB Serial support registered for Digi 2 port USB adapter [ 8.797986][ T1] usbserial: USB Serial support registered for Digi 4 port USB adapter [ 8.799350][ T1] usbcore: registered new interface driver io_edgeport [ 8.800456][ T1] usbserial: USB Serial support registered for Edgeport 2 port adapter [ 8.801908][ T1] usbserial: USB Serial support registered for Edgeport 4 port adapter [ 8.803899][ T1] usbserial: USB Serial support registered for Edgeport 8 port adapter [ 8.805365][ T1] usbserial: USB Serial support registered for EPiC device [ 8.806716][ T1] usbcore: registered new interface driver io_ti [ 8.807819][ T1] usbserial: USB Serial support registered for Edgeport TI 1 port adapter [ 8.809569][ T1] usbserial: USB Serial support registered for Edgeport TI 2 port adapter [ 8.811030][ T1] usbcore: registered new interface driver empeg [ 8.812106][ T1] usbserial: USB Serial support registered for empeg [ 8.814026][ T1] usbcore: registered new interface driver f81534a_ctrl [ 8.815510][ T1] usbcore: registered new interface driver f81232 [ 8.816643][ T1] usbserial: USB Serial support registered for f81232 [ 8.817812][ T1] usbserial: USB Serial support registered for f81534a [ 8.819091][ T1] usbcore: registered new interface driver f81534 [ 8.820312][ T1] usbserial: USB Serial support registered for Fintek F81532/F81534 [ 8.822603][ T1] usbcore: registered new interface driver ftdi_sio [ 8.824242][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 8.826224][ T1] usbcore: registered new interface driver garmin_gps [ 8.827710][ T1] usbserial: USB Serial support registered for Garmin GPS usb/tty [ 8.829157][ T1] usbcore: registered new interface driver ipaq [ 8.830254][ T1] usbserial: USB Serial support registered for PocketPC PDA [ 8.831675][ T1] usbcore: registered new interface driver ipw [ 8.832812][ T1] usbserial: USB Serial support registered for IPWireless converter [ 8.834925][ T1] usbcore: registered new interface driver ir_usb [ 8.835985][ T1] usbserial: USB Serial support registered for IR Dongle [ 8.837246][ T1] usbcore: registered new interface driver iuu_phoenix [ 8.838467][ T1] usbserial: USB Serial support registered for iuu_phoenix [ 8.839748][ T1] usbcore: registered new interface driver keyspan [ 8.840956][ T1] usbserial: USB Serial support registered for Keyspan - (without firmware) [ 8.842748][ T1] usbserial: USB Serial support registered for Keyspan 1 port adapter [ 8.844773][ T1] usbserial: USB Serial support registered for Keyspan 2 port adapter [ 8.846177][ T1] usbserial: USB Serial support registered for Keyspan 4 port adapter [ 8.847643][ T1] usbcore: registered new interface driver keyspan_pda [ 8.848754][ T1] usbserial: USB Serial support registered for Keyspan PDA [ 8.850002][ T1] usbserial: USB Serial support registered for Keyspan PDA - (prerenumeration) [ 8.851557][ T1] usbcore: registered new interface driver kl5kusb105 [ 8.853652][ T1] usbserial: USB Serial support registered for KL5KUSB105D / PalmConnect [ 8.855079][ T1] usbcore: registered new interface driver kobil_sct [ 8.856244][ T1] usbserial: USB Serial support registered for KOBIL USB smart card terminal [ 8.857750][ T1] usbcore: registered new interface driver mct_u232 [ 8.858808][ T1] usbserial: USB Serial support registered for MCT U232 [ 8.859930][ T1] usbcore: registered new interface driver metro_usb [ 8.861118][ T1] usbserial: USB Serial support registered for Metrologic USB to Serial [ 8.862510][ T1] usbcore: registered new interface driver mos7720 [ 8.863737][ T1] usbserial: USB Serial support registered for Moschip 2 port adapter [ 8.865138][ T1] usbcore: registered new interface driver mos7840 [ 8.866288][ T1] usbserial: USB Serial support registered for Moschip 7840/7820 USB Serial Driver [ 8.867797][ T1] usbcore: registered new interface driver mxuport [ 8.868994][ T1] usbserial: USB Serial support registered for MOXA UPort [ 8.870288][ T1] usbcore: registered new interface driver navman [ 8.871389][ T1] usbserial: USB Serial support registered for navman [ 8.873155][ T1] usbcore: registered new interface driver omninet [ 8.874425][ T1] usbserial: USB Serial support registered for ZyXEL - omni.net usb [ 8.876156][ T1] usbcore: registered new interface driver opticon [ 8.877520][ T1] usbserial: USB Serial support registered for opticon [ 8.878924][ T1] usbcore: registered new interface driver option [ 8.880641][ T1] usbserial: USB Serial support registered for GSM modem (1-port) [ 8.882314][ T1] usbcore: registered new interface driver oti6858 [ 8.883643][ T1] usbserial: USB Serial support registered for oti6858 [ 8.884897][ T1] usbcore: registered new interface driver pl2303 [ 8.886110][ T1] usbserial: USB Serial support registered for pl2303 [ 8.887719][ T1] usbcore: registered new interface driver qcaux [ 8.888944][ T1] usbserial: USB Serial support registered for qcaux [ 8.890159][ T1] usbcore: registered new interface driver qcserial [ 8.891622][ T1] usbserial: USB Serial support registered for Qualcomm USB modem [ 8.893230][ T1] usbcore: registered new interface driver quatech2 [ 8.894370][ T1] usbserial: USB Serial support registered for Quatech 2nd gen USB to Serial Driver [ 8.896110][ T1] usbcore: registered new interface driver safe_serial [ 8.897466][ T1] usbserial: USB Serial support registered for safe_serial [ 8.899286][ T1] usbcore: registered new interface driver sierra [ 8.900456][ T1] usbserial: USB Serial support registered for Sierra USB modem [ 8.901847][ T1] usbcore: registered new interface driver usb_serial_simple [ 8.903312][ T1] usbserial: USB Serial support registered for carelink [ 8.904483][ T1] usbserial: USB Serial support registered for zio [ 8.905695][ T1] usbserial: USB Serial support registered for funsoft [ 8.907428][ T1] usbserial: USB Serial support registered for flashloader [ 8.908794][ T1] usbserial: USB Serial support registered for google [ 8.910066][ T1] usbserial: USB Serial support registered for libtransistor [ 8.911325][ T1] usbserial: USB Serial support registered for vivopay [ 8.913011][ T1] usbserial: USB Serial support registered for moto_modem [ 8.914246][ T1] usbserial: USB Serial support registered for motorola_tetra [ 8.915446][ T1] usbserial: USB Serial support registered for nokia [ 8.916554][ T1] usbserial: USB Serial support registered for novatel_gps [ 8.917755][ T1] usbserial: USB Serial support registered for hp4x [ 8.918845][ T1] usbserial: USB Serial support registered for suunto [ 8.920087][ T1] usbserial: USB Serial support registered for siemens_mpi [ 8.921806][ T1] usbcore: registered new interface driver spcp8x5 [ 8.923579][ T1] usbserial: USB Serial support registered for SPCP8x5 [ 8.925252][ T1] usbcore: registered new interface driver ssu100 [ 8.926423][ T1] usbserial: USB Serial support registered for Quatech SSU-100 USB to Serial Driver [ 8.928216][ T1] usbcore: registered new interface driver symbolserial [ 8.929770][ T1] usbserial: USB Serial support registered for symbol [ 8.931218][ T1] usbcore: registered new interface driver ti_usb_3410_5052 [ 8.932394][ T1] usbserial: USB Serial support registered for TI USB 3410 1 port adapter [ 8.933979][ T1] usbserial: USB Serial support registered for TI USB 5052 2 port adapter [ 8.935427][ T1] usbcore: registered new interface driver upd78f0730 [ 8.936582][ T1] usbserial: USB Serial support registered for upd78f0730 [ 8.937836][ T1] usbcore: registered new interface driver visor [ 8.938868][ T1] usbserial: USB Serial support registered for Handspring Visor / Palm OS [ 8.940176][ T1] usbserial: USB Serial support registered for Sony Clie 5.0 [ 8.941371][ T1] usbserial: USB Serial support registered for Sony Clie 3.5 [ 8.942591][ T1] usbcore: registered new interface driver wishbone_serial [ 8.943915][ T1] usbserial: USB Serial support registered for wishbone_serial [ 8.945272][ T1] usbcore: registered new interface driver whiteheat [ 8.946470][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT - (prerenumeration) [ 8.948154][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT [ 8.949584][ T1] usbcore: registered new interface driver xr_serial [ 8.950746][ T1] usbserial: USB Serial support registered for xr_serial [ 8.951900][ T1] usbcore: registered new interface driver xsens_mt [ 8.953975][ T1] usbserial: USB Serial support registered for xsens_mt [ 8.955279][ T1] usbcore: registered new interface driver adutux [ 8.956369][ T1] usbcore: registered new interface driver appledisplay [ 8.957437][ T1] usbcore: registered new interface driver cypress_cy7c63 [ 8.958633][ T1] usbcore: registered new interface driver cytherm [ 8.959733][ T1] usbcore: registered new interface driver emi26 - firmware loader [ 8.960974][ T1] usbcore: registered new interface driver emi62 - firmware loader [ 8.962157][ T1] ftdi_elan: driver ftdi-elan [ 8.963084][ T1] usbcore: registered new interface driver ftdi-elan [ 8.964298][ T1] usbcore: registered new interface driver idmouse [ 8.965484][ T1] usbcore: registered new interface driver iowarrior [ 8.966780][ T1] usbcore: registered new interface driver isight_firmware [ 8.968043][ T1] usbcore: registered new interface driver usblcd [ 8.969129][ T1] usbcore: registered new interface driver ldusb [ 8.970196][ T1] usbcore: registered new interface driver legousbtower [ 8.971368][ T1] usbcore: registered new interface driver usbtest [ 8.972446][ T1] usbcore: registered new interface driver usb_ehset_test [ 8.973699][ T1] usbcore: registered new interface driver trancevibrator [ 8.974871][ T1] usbcore: registered new interface driver uss720 [ 8.975825][ T1] uss720: USB Parport Cable driver for Cables using the Lucent Technologies USS720 Chip [ 8.977176][ T1] uss720: NOTE: this is a special purpose driver to allow nonstandard [ 8.978257][ T1] uss720: protocols (eg. bitbang) over USS720 usb to parallel cables [ 8.979385][ T1] uss720: If you just want to connect to a printer, use usblp instead [ 8.980659][ T1] usbcore: registered new interface driver usbsevseg [ 8.981838][ T1] usbcore: registered new interface driver yurex [ 8.983557][ T1] usbcore: registered new interface driver chaoskey [ 8.985000][ T1] usbcore: registered new interface driver sisusb [ 8.986214][ T1] usbcore: registered new interface driver lvs [ 8.987327][ T1] usbcore: registered new interface driver cxacru [ 8.988529][ T1] usbcore: registered new interface driver speedtch [ 8.989672][ T1] usbcore: registered new interface driver ueagle-atm [ 8.990723][ T1] xusbatm: malformed module parameters [ 8.996296][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.997565][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 8.999726][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 9.002100][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.003545][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.004659][ T1] usb usb1: Product: Dummy host controller [ 9.005480][ T1] usb usb1: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 dummy_hcd [ 9.006868][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 9.010922][ T1] hub 1-0:1.0: USB hub found [ 9.012059][ T1] hub 1-0:1.0: 1 port detected [ 9.018010][ T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.019251][ T1] dummy_hcd dummy_hcd.1: Dummy host controller [ 9.020779][ T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 9.022586][ T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.023911][ T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.025014][ T1] usb usb2: Product: Dummy host controller [ 9.025824][ T1] usb usb2: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 dummy_hcd [ 9.027203][ T1] usb usb2: SerialNumber: dummy_hcd.1 [ 9.030147][ T1] hub 2-0:1.0: USB hub found [ 9.031083][ T1] hub 2-0:1.0: 1 port detected [ 9.035779][ T1] dummy_hcd dummy_hcd.2: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.037132][ T1] dummy_hcd dummy_hcd.2: Dummy host controller [ 9.040217][ T1] dummy_hcd dummy_hcd.2: new USB bus registered, assigned bus number 3 [ 9.042155][ T1] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.043596][ T1] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.044775][ T1] usb usb3: Product: Dummy host controller [ 9.045715][ T1] usb usb3: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 dummy_hcd [ 9.047542][ T1] usb usb3: SerialNumber: dummy_hcd.2 [ 9.050674][ T1] hub 3-0:1.0: USB hub found [ 9.051904][ T1] hub 3-0:1.0: 1 port detected [ 9.055423][ T1] dummy_hcd dummy_hcd.3: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.056920][ T1] dummy_hcd dummy_hcd.3: Dummy host controller [ 9.058454][ T1] dummy_hcd dummy_hcd.3: new USB bus registered, assigned bus number 4 [ 9.060206][ T1] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.061444][ T1] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.062547][ T1] usb usb4: Product: Dummy host controller [ 9.063590][ T1] usb usb4: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 dummy_hcd [ 9.064974][ T1] usb usb4: SerialNumber: dummy_hcd.3 [ 9.067915][ T1] hub 4-0:1.0: USB hub found [ 9.068877][ T1] hub 4-0:1.0: 1 port detected [ 9.072060][ T1] dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.073659][ T1] dummy_hcd dummy_hcd.4: Dummy host controller [ 9.075218][ T1] dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5 [ 9.077029][ T1] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.078267][ T1] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.079373][ T1] usb usb5: Product: Dummy host controller [ 9.080160][ T1] usb usb5: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 dummy_hcd [ 9.081539][ T1] usb usb5: SerialNumber: dummy_hcd.4 [ 9.085945][ T1] hub 5-0:1.0: USB hub found [ 9.086912][ T1] hub 5-0:1.0: 1 port detected [ 9.090631][ T1] dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.092044][ T1] dummy_hcd dummy_hcd.5: Dummy host controller [ 9.094108][ T1] dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6 [ 9.096092][ T1] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.097335][ T1] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.098493][ T1] usb usb6: Product: Dummy host controller [ 9.099455][ T1] usb usb6: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 dummy_hcd [ 9.101098][ T1] usb usb6: SerialNumber: dummy_hcd.5 [ 9.104166][ T1] hub 6-0:1.0: USB hub found [ 9.105183][ T1] hub 6-0:1.0: 1 port detected [ 9.108723][ T1] dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.110328][ T1] dummy_hcd dummy_hcd.6: Dummy host controller [ 9.111976][ T1] dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7 [ 9.114182][ T1] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.115408][ T1] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.116606][ T1] usb usb7: Product: Dummy host controller [ 9.117461][ T1] usb usb7: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 dummy_hcd [ 9.118952][ T1] usb usb7: SerialNumber: dummy_hcd.6 [ 9.121937][ T1] hub 7-0:1.0: USB hub found [ 9.123086][ T1] hub 7-0:1.0: 1 port detected [ 9.126493][ T1] dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.127892][ T1] dummy_hcd dummy_hcd.7: Dummy host controller [ 9.129481][ T1] dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8 [ 9.132372][ T1] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.134469][ T1] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.135618][ T1] usb usb8: Product: Dummy host controller [ 9.136584][ T1] usb usb8: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 dummy_hcd [ 9.138145][ T1] usb usb8: SerialNumber: dummy_hcd.7 [ 9.141524][ T1] hub 8-0:1.0: USB hub found [ 9.142500][ T1] hub 8-0:1.0: 1 port detected [ 9.176665][ T1] gadgetfs: USB Gadget filesystem, version 24 Aug 2004 [ 9.182139][ T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 9.184770][ T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 9 [ 9.186879][ T1] vhci_hcd: created sysfs vhci_hcd.0 [ 9.188249][ T1] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.189495][ T1] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.190881][ T1] usb usb9: Product: USB/IP Virtual Host Controller [ 9.192239][ T1] usb usb9: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 vhci_hcd [ 9.195701][ T1] usb usb9: SerialNumber: vhci_hcd.0 [ 9.198938][ T1] hub 9-0:1.0: USB hub found [ 9.200101][ T1] hub 9-0:1.0: 8 ports detected [ 9.208658][ T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 9.210648][ T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 10 [ 9.212458][ T1] usb usb10: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.214659][ T1] usb usb10: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 9.216268][ T1] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.217671][ T1] usb usb10: Product: USB/IP Virtual Host Controller [ 9.219034][ T1] usb usb10: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 vhci_hcd [ 9.220765][ T1] usb usb10: SerialNumber: vhci_hcd.0 [ 9.224896][ T1] hub 10-0:1.0: USB hub found [ 9.225850][ T1] hub 10-0:1.0: 8 ports detected [ 9.235281][ T1] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 9.237401][ T1] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 11 [ 9.239593][ T1] usb usb11: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.241431][ T1] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.243029][ T1] usb usb11: Product: USB/IP Virtual Host Controller [ 9.244276][ T1] usb usb11: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 vhci_hcd [ 9.246017][ T1] usb usb11: SerialNumber: vhci_hcd.1 [ 9.249606][ T1] hub 11-0:1.0: USB hub found [ 9.250771][ T1] hub 11-0:1.0: 8 ports detected [ 9.258136][ T1] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 9.260291][ T1] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 12 [ 9.262293][ T1] usb usb12: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.264700][ T1] usb usb12: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 9.266137][ T1] usb usb12: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.267494][ T1] usb usb12: Product: USB/IP Virtual Host Controller [ 9.268528][ T1] usb usb12: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 vhci_hcd [ 9.270258][ T1] usb usb12: SerialNumber: vhci_hcd.1 [ 9.274026][ T1] hub 12-0:1.0: USB hub found [ 9.275144][ T1] hub 12-0:1.0: 8 ports detected [ 9.283566][ T1] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 9.285793][ T1] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 13 [ 9.287809][ T1] usb usb13: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.289603][ T1] usb usb13: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.291135][ T1] usb usb13: Product: USB/IP Virtual Host Controller [ 9.292430][ T1] usb usb13: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 vhci_hcd [ 9.294598][ T1] usb usb13: SerialNumber: vhci_hcd.2 [ 9.298296][ T1] hub 13-0:1.0: USB hub found [ 9.299602][ T1] hub 13-0:1.0: 8 ports detected [ 9.307421][ T1] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 9.309480][ T1] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 14 [ 9.311202][ T1] usb usb14: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.313414][ T1] usb usb14: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 9.315572][ T1] usb usb14: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.317054][ T1] usb usb14: Product: USB/IP Virtual Host Controller [ 9.318114][ T1] usb usb14: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 vhci_hcd [ 9.319808][ T1] usb usb14: SerialNumber: vhci_hcd.2 [ 9.323470][ T1] hub 14-0:1.0: USB hub found [ 9.325164][ T1] hub 14-0:1.0: 8 ports detected [ 9.333324][ T1] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 9.335628][ T1] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 15 [ 9.337755][ T1] usb usb15: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.340179][ T1] usb usb15: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.341339][ T1] usb usb15: Product: USB/IP Virtual Host Controller [ 9.342447][ T1] usb usb15: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 vhci_hcd [ 9.344419][ T1] usb usb15: SerialNumber: vhci_hcd.3 [ 9.347622][ T1] hub 15-0:1.0: USB hub found [ 9.348874][ T1] hub 15-0:1.0: 8 ports detected [ 9.355883][ T1] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 9.358055][ T1] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 16 [ 9.360346][ T1] usb usb16: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.362461][ T1] usb usb16: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 9.364191][ T1] usb usb16: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.365544][ T1] usb usb16: Product: USB/IP Virtual Host Controller [ 9.366583][ T1] usb usb16: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 vhci_hcd [ 9.368367][ T1] usb usb16: SerialNumber: vhci_hcd.3 [ 9.371478][ T1] hub 16-0:1.0: USB hub found [ 9.372587][ T1] hub 16-0:1.0: 8 ports detected [ 9.380669][ T1] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 9.383498][ T1] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 17 [ 9.385850][ T1] usb usb17: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.387234][ T1] usb usb17: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.388444][ T1] usb usb17: Product: USB/IP Virtual Host Controller [ 9.389809][ T1] usb usb17: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 vhci_hcd [ 9.391856][ T1] usb usb17: SerialNumber: vhci_hcd.4 [ 9.395201][ T1] hub 17-0:1.0: USB hub found [ 9.396576][ T1] hub 17-0:1.0: 8 ports detected [ 9.402789][ T1] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 9.404979][ T1] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 18 [ 9.407396][ T1] usb usb18: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.409726][ T1] usb usb18: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 9.411259][ T1] usb usb18: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.413308][ T1] usb usb18: Product: USB/IP Virtual Host Controller [ 9.415150][ T1] usb usb18: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 vhci_hcd [ 9.417056][ T1] usb usb18: SerialNumber: vhci_hcd.4 [ 9.420311][ T1] hub 18-0:1.0: USB hub found [ 9.421392][ T1] hub 18-0:1.0: 8 ports detected [ 9.429643][ T1] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 9.431607][ T1] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 19 [ 9.433623][ T1] usb usb19: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.435613][ T1] usb usb19: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.437244][ T1] usb usb19: Product: USB/IP Virtual Host Controller [ 9.438733][ T1] usb usb19: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 vhci_hcd [ 9.440753][ T1] usb usb19: SerialNumber: vhci_hcd.5 [ 9.444366][ T1] hub 19-0:1.0: USB hub found [ 9.445371][ T1] hub 19-0:1.0: 8 ports detected [ 9.452118][ T1] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 9.453953][ T1] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 20 [ 9.455534][ T1] usb usb20: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.457229][ T1] usb usb20: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 9.458772][ T1] usb usb20: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.460032][ T1] usb usb20: Product: USB/IP Virtual Host Controller [ 9.461076][ T1] usb usb20: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 vhci_hcd [ 9.462751][ T1] usb usb20: SerialNumber: vhci_hcd.5 [ 9.466632][ T1] hub 20-0:1.0: USB hub found [ 9.467942][ T1] hub 20-0:1.0: 8 ports detected [ 9.476235][ T1] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 9.478235][ T1] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 21 [ 9.480503][ T1] usb usb21: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.481812][ T1] usb usb21: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.483787][ T1] usb usb21: Product: USB/IP Virtual Host Controller [ 9.485178][ T1] usb usb21: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 vhci_hcd [ 9.487383][ T1] usb usb21: SerialNumber: vhci_hcd.6 [ 9.490574][ T1] hub 21-0:1.0: USB hub found [ 9.491776][ T1] hub 21-0:1.0: 8 ports detected [ 9.498279][ T1] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 9.500393][ T1] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 22 [ 9.502351][ T1] usb usb22: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.505155][ T1] usb usb22: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 9.506462][ T1] usb usb22: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.507807][ T1] usb usb22: Product: USB/IP Virtual Host Controller [ 9.508863][ T1] usb usb22: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 vhci_hcd [ 9.510577][ T1] usb usb22: SerialNumber: vhci_hcd.6 [ 9.513958][ T1] hub 22-0:1.0: USB hub found [ 9.515047][ T1] hub 22-0:1.0: 8 ports detected [ 9.523378][ T1] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 9.525557][ T1] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 23 [ 9.527408][ T1] usb usb23: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.528697][ T1] usb usb23: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.530237][ T1] usb usb23: Product: USB/IP Virtual Host Controller [ 9.531436][ T1] usb usb23: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 vhci_hcd [ 9.533172][ T1] usb usb23: SerialNumber: vhci_hcd.7 [ 9.536027][ T1] hub 23-0:1.0: USB hub found [ 9.537473][ T1] hub 23-0:1.0: 8 ports detected [ 9.544459][ T1] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 9.546747][ T1] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 24 [ 9.549400][ T1] usb usb24: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.551474][ T1] usb usb24: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 9.553161][ T1] usb usb24: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.554670][ T1] usb usb24: Product: USB/IP Virtual Host Controller [ 9.556138][ T1] usb usb24: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 vhci_hcd [ 9.558728][ T1] usb usb24: SerialNumber: vhci_hcd.7 [ 9.563039][ T1] hub 24-0:1.0: USB hub found [ 9.564541][ T1] hub 24-0:1.0: 8 ports detected [ 9.572465][ T1] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 9.574588][ T1] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 25 [ 9.577173][ T1] usb usb25: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.578883][ T1] usb usb25: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.580685][ T1] usb usb25: Product: USB/IP Virtual Host Controller [ 9.581944][ T1] usb usb25: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 vhci_hcd [ 9.584270][ T1] usb usb25: SerialNumber: vhci_hcd.8 [ 9.587477][ T1] hub 25-0:1.0: USB hub found [ 9.588820][ T1] hub 25-0:1.0: 8 ports detected [ 9.595614][ T1] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 9.597434][ T1] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 26 [ 9.599317][ T1] usb usb26: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.601613][ T1] usb usb26: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 9.603372][ T1] usb usb26: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.605032][ T1] usb usb26: Product: USB/IP Virtual Host Controller [ 9.606051][ T1] usb usb26: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 vhci_hcd [ 9.608526][ T1] usb usb26: SerialNumber: vhci_hcd.8 [ 9.611493][ T1] hub 26-0:1.0: USB hub found [ 9.612670][ T1] hub 26-0:1.0: 8 ports detected [ 9.620861][ T1] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 9.623584][ T1] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 27 [ 9.625666][ T1] usb usb27: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.626945][ T1] usb usb27: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.629223][ T1] usb usb27: Product: USB/IP Virtual Host Controller [ 9.630541][ T1] usb usb27: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 vhci_hcd [ 9.632865][ T1] usb usb27: SerialNumber: vhci_hcd.9 [ 9.636152][ T1] hub 27-0:1.0: USB hub found [ 9.637258][ T1] hub 27-0:1.0: 8 ports detected [ 9.643482][ T1] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 9.645072][ T1] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 28 [ 9.646883][ T1] usb usb28: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.648994][ T1] usb usb28: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 9.650698][ T1] usb usb28: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.652214][ T1] usb usb28: Product: USB/IP Virtual Host Controller [ 9.653607][ T1] usb usb28: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 vhci_hcd [ 9.655222][ T1] usb usb28: SerialNumber: vhci_hcd.9 [ 9.658113][ T1] hub 28-0:1.0: USB hub found [ 9.659268][ T1] hub 28-0:1.0: 8 ports detected [ 9.667384][ T1] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 9.669465][ T1] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 29 [ 9.671932][ T1] usb usb29: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.673517][ T1] usb usb29: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.675285][ T1] usb usb29: Product: USB/IP Virtual Host Controller [ 9.676402][ T1] usb usb29: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 vhci_hcd [ 9.678282][ T1] usb usb29: SerialNumber: vhci_hcd.10 [ 9.681495][ T1] hub 29-0:1.0: USB hub found [ 9.682609][ T1] hub 29-0:1.0: 8 ports detected [ 9.688928][ T1] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 9.690679][ T1] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 30 [ 9.692585][ T1] usb usb30: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.694801][ T1] usb usb30: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 9.696294][ T1] usb usb30: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.697706][ T1] usb usb30: Product: USB/IP Virtual Host Controller [ 9.698975][ T1] usb usb30: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 vhci_hcd [ 9.700654][ T1] usb usb30: SerialNumber: vhci_hcd.10 [ 9.703857][ T1] hub 30-0:1.0: USB hub found [ 9.705058][ T1] hub 30-0:1.0: 8 ports detected [ 9.712855][ T1] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 9.715452][ T1] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 31 [ 9.717652][ T1] usb usb31: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.718993][ T1] usb usb31: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.720294][ T1] usb usb31: Product: USB/IP Virtual Host Controller [ 9.721449][ T1] usb usb31: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 vhci_hcd [ 9.723379][ T1] usb usb31: SerialNumber: vhci_hcd.11 [ 9.726595][ T1] hub 31-0:1.0: USB hub found [ 9.727763][ T1] hub 31-0:1.0: 8 ports detected [ 9.734289][ T1] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 9.735886][ T1] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 32 [ 9.737502][ T1] usb usb32: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.739700][ T1] usb usb32: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 9.741305][ T1] usb usb32: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.742726][ T1] usb usb32: Product: USB/IP Virtual Host Controller [ 9.744108][ T1] usb usb32: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 vhci_hcd [ 9.745646][ T1] usb usb32: SerialNumber: vhci_hcd.11 [ 9.748528][ T1] hub 32-0:1.0: USB hub found [ 9.749877][ T1] hub 32-0:1.0: 8 ports detected [ 9.758240][ T1] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller [ 9.760254][ T1] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 33 [ 9.762702][ T1] usb usb33: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.765174][ T1] usb usb33: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.766628][ T1] usb usb33: Product: USB/IP Virtual Host Controller [ 9.768693][ T1] usb usb33: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 vhci_hcd [ 9.770526][ T1] usb usb33: SerialNumber: vhci_hcd.12 [ 9.774038][ T1] hub 33-0:1.0: USB hub found [ 9.775768][ T1] hub 33-0:1.0: 8 ports detected [ 9.782301][ T1] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller [ 9.784200][ T1] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 34 [ 9.786108][ T1] usb usb34: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.788603][ T1] usb usb34: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 9.790360][ T1] usb usb34: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.791567][ T1] usb usb34: Product: USB/IP Virtual Host Controller [ 9.792565][ T1] usb usb34: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 vhci_hcd [ 9.794275][ T1] usb usb34: SerialNumber: vhci_hcd.12 [ 9.797388][ T1] hub 34-0:1.0: USB hub found [ 9.798857][ T1] hub 34-0:1.0: 8 ports detected [ 9.807059][ T1] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller [ 9.809138][ T1] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 35 [ 9.811188][ T1] usb usb35: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.813641][ T1] usb usb35: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.814866][ T1] usb usb35: Product: USB/IP Virtual Host Controller [ 9.816216][ T1] usb usb35: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 vhci_hcd [ 9.817835][ T1] usb usb35: SerialNumber: vhci_hcd.13 [ 9.820905][ T1] hub 35-0:1.0: USB hub found [ 9.822099][ T1] hub 35-0:1.0: 8 ports detected [ 9.828888][ T1] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller [ 9.831145][ T1] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 36 [ 9.833822][ T1] usb usb36: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.835924][ T1] usb usb36: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 9.837807][ T1] usb usb36: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.839796][ T1] usb usb36: Product: USB/IP Virtual Host Controller [ 9.840867][ T1] usb usb36: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 vhci_hcd [ 9.842449][ T1] usb usb36: SerialNumber: vhci_hcd.13 [ 9.845755][ T1] hub 36-0:1.0: USB hub found [ 9.846851][ T1] hub 36-0:1.0: 8 ports detected [ 9.854380][ T1] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller [ 9.856388][ T1] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 37 [ 9.858489][ T1] usb usb37: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.860212][ T1] usb usb37: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.861318][ T1] usb usb37: Product: USB/IP Virtual Host Controller [ 9.862514][ T1] usb usb37: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 vhci_hcd [ 9.864272][ T1] usb usb37: SerialNumber: vhci_hcd.14 [ 9.867206][ T1] hub 37-0:1.0: USB hub found [ 9.868197][ T1] hub 37-0:1.0: 8 ports detected [ 9.874654][ T1] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller [ 9.876708][ T1] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 38 [ 9.878522][ T1] usb usb38: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.880506][ T1] usb usb38: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 9.881762][ T1] usb usb38: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.882887][ T1] usb usb38: Product: USB/IP Virtual Host Controller [ 9.883939][ T1] usb usb38: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 vhci_hcd [ 9.885635][ T1] usb usb38: SerialNumber: vhci_hcd.14 [ 9.888537][ T1] hub 38-0:1.0: USB hub found [ 9.889664][ T1] hub 38-0:1.0: 8 ports detected [ 9.897577][ T1] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller [ 9.899351][ T1] vhci_hcd vhci_hcd.15: new USB bus registered, assigned bus number 39 [ 9.901408][ T1] usb usb39: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.902651][ T1] usb usb39: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.904363][ T1] usb usb39: Product: USB/IP Virtual Host Controller [ 9.905439][ T1] usb usb39: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 vhci_hcd [ 9.906919][ T1] usb usb39: SerialNumber: vhci_hcd.15 [ 9.909946][ T1] hub 39-0:1.0: USB hub found [ 9.910972][ T1] hub 39-0:1.0: 8 ports detected [ 9.917331][ T1] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller [ 9.919358][ T1] vhci_hcd vhci_hcd.15: new USB bus registered, assigned bus number 40 [ 9.920854][ T1] usb usb40: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.922565][ T1] usb usb40: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 9.924017][ T1] usb usb40: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.925317][ T1] usb usb40: Product: USB/IP Virtual Host Controller [ 9.926328][ T1] usb usb40: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 vhci_hcd [ 9.927730][ T1] usb usb40: SerialNumber: vhci_hcd.15 [ 9.930778][ T1] hub 40-0:1.0: USB hub found [ 9.932095][ T1] hub 40-0:1.0: 8 ports detected [ 9.939810][ T1] usbcore: registered new device driver usbip-host [ 9.945058][ T1] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 9.947946][ T1] i8042: Warning: Keylock active [ 9.955496][ T1] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 9.958258][ T1] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 9.961942][ T1] mousedev: PS/2 mouse device common for all mice [ 9.967586][ T1] usbcore: registered new interface driver appletouch [ 9.969090][ T1] usbcore: registered new interface driver bcm5974 [ 9.971144][ T1] usbcore: registered new interface driver synaptics_usb [ 9.972774][ T1] usbcore: registered new interface driver iforce [ 9.974312][ T1] usbcore: registered new interface driver xpad [ 9.975631][ T1] usbcore: registered new interface driver usb_acecad [ 9.977119][ T1] usbcore: registered new interface driver aiptek [ 9.978411][ T1] usbcore: registered new interface driver hanwang [ 9.979679][ T1] usbcore: registered new interface driver kbtab [ 9.981037][ T1] usbcore: registered new interface driver pegasus_notetaker [ 9.982531][ T1] usbcore: registered new interface driver usbtouchscreen [ 9.984560][ T1] usbcore: registered new interface driver sur40 [ 9.986003][ T1] usbcore: registered new interface driver ati_remote2 [ 9.987035][ T1] cm109: Keymap for Komunikate KIP1000 phone loaded [ 9.988135][ T1] usbcore: registered new interface driver cm109 [ 9.989371][ T1] cm109: CM109 phone driver: 20080805 (C) Alfred E. Heggestad [ 9.990746][ T1] usbcore: registered new interface driver ims_pcu [ 9.991991][ T1] usbcore: registered new interface driver keyspan_remote [ 9.994221][ T1] usbcore: registered new interface driver powermate [ 9.996288][ T1] usbcore: registered new interface driver yealink [ 9.998876][ T1] rtc_cmos 00:00: RTC can wake from S4 [ 10.008766][ T1] rtc_cmos 00:00: registered as rtc0 [ 10.009847][ T1] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 10.011600][ T1] i2c_dev: i2c /dev entries driver [ 10.013617][ T1] usbcore: registered new interface driver i2c-diolan-u2c [ 10.015369][ T1] usbcore: registered new interface driver RobotFuzz Open Source InterFace, OSIF [ 10.017593][ T1] usbcore: registered new interface driver i2c-tiny-usb [ 10.028023][ T1] usbcore: registered new interface driver igorplugusb [ 10.029750][ T1] usbcore: registered new interface driver iguanair [ 10.031134][ T1] usbcore: registered new interface driver imon [ 10.032610][ T1] usbcore: registered new interface driver mceusb [ 10.033965][ T1] usbcore: registered new interface driver redrat3 [ 10.035256][ T1] usbcore: registered new interface driver streamzap [ 10.036614][ T1] usbcore: registered new interface driver ttusbir [ 10.037922][ T1] usbcore: registered new interface driver ati_remote [ 10.039368][ T1] b2c2-flexcop: B2C2 FlexcopII/II(b)/III digital TV receiver chip loaded successfully [ 10.041202][ T1] usbcore: registered new interface driver b2c2_flexcop_usb [ 10.042785][ T1] usbcore: registered new interface driver dvb_usb_vp7045 [ 10.045089][ T1] usbcore: registered new interface driver dvb_usb_vp702x [ 10.046707][ T1] usbcore: registered new interface driver dvb_usb_gp8psk [ 10.048267][ T1] usbcore: registered new interface driver dvb_usb_dtt200u [ 10.049778][ T1] usbcore: registered new interface driver dvb_usb_a800 [ 10.051258][ T1] usbcore: registered new interface driver dvb_usb_dibusb_mb [ 10.052559][ T1] usbcore: registered new interface driver dvb_usb_dibusb_mc [ 10.054328][ T1] usbcore: registered new interface driver dvb_usb_nova_t_usb2 [ 10.055899][ T1] usbcore: registered new interface driver dvb_usb_umt_010 [ 10.057660][ T1] usbcore: registered new interface driver dvb_usb_m920x [ 10.059393][ T1] usbcore: registered new interface driver dvb_usb_digitv [ 10.060969][ T1] usbcore: registered new interface driver dvb_usb_cxusb [ 10.062515][ T1] usbcore: registered new interface driver dvb_usb_ttusb2 [ 10.067384][ T1] usbcore: registered new interface driver dvb_usb_dib0700 [ 10.068914][ T1] usbcore: registered new interface driver opera1 [ 10.070287][ T1] usbcore: registered new interface driver dvb_usb_af9005 [ 10.071670][ T1] usbcore: registered new interface driver pctv452e [ 10.073566][ T1] usbcore: registered new interface driver dw2102 [ 10.075208][ T1] usbcore: registered new interface driver dvb_usb_dtv5100 [ 10.076555][ T1] usbcore: registered new interface driver cinergyT2 [ 10.077946][ T1] usbcore: registered new interface driver dvb_usb_az6027 [ 10.079425][ T1] usbcore: registered new interface driver dvb_usb_technisat_usb2 [ 10.080885][ T1] usbcore: registered new interface driver dvb_usb_af9015 [ 10.082429][ T1] usbcore: registered new interface driver dvb_usb_af9035 [ 10.084194][ T1] usbcore: registered new interface driver dvb_usb_anysee [ 10.085952][ T1] usbcore: registered new interface driver dvb_usb_au6610 [ 10.087561][ T1] usbcore: registered new interface driver dvb_usb_az6007 [ 10.089037][ T1] usbcore: registered new interface driver dvb_usb_ce6230 [ 10.090559][ T1] usbcore: registered new interface driver dvb_usb_ec168 [ 10.091875][ T1] usbcore: registered new interface driver dvb_usb_lmedm04 [ 10.093467][ T1] usbcore: registered new interface driver dvb_usb_gl861 [ 10.094989][ T1] usbcore: registered new interface driver dvb_usb_mxl111sf [ 10.096503][ T1] usbcore: registered new interface driver dvb_usb_rtl28xxu [ 10.097905][ T1] usbcore: registered new interface driver dvb_usb_dvbsky [ 10.099401][ T1] usbcore: registered new interface driver zd1301 [ 10.100993][ T1] usbcore: registered new interface driver s2255 [ 10.102811][ T1] usbcore: registered new interface driver smsusb [ 10.104298][ T1] usbcore: registered new interface driver ttusb [ 10.105895][ T1] usbcore: registered new interface driver ttusb-dec [ 10.107498][ T1] usbcore: registered new interface driver Abilis Systems as10x usb driver [ 10.109402][ T1] usbcore: registered new interface driver airspy [ 10.110595][ T1] gspca_main: v2.14.0 registered [ 10.111494][ T1] usbcore: registered new interface driver benq [ 10.112763][ T1] usbcore: registered new interface driver conex [ 10.113956][ T1] usbcore: registered new interface driver cpia1 [ 10.115193][ T1] usbcore: registered new interface driver dtcs033 [ 10.116761][ T1] usbcore: registered new interface driver etoms [ 10.118045][ T1] usbcore: registered new interface driver finepix [ 10.119345][ T1] usbcore: registered new interface driver jeilinj [ 10.120588][ T1] usbcore: registered new interface driver jl2005bcd [ 10.122152][ T1] usbcore: registered new interface driver kinect [ 10.124166][ T1] usbcore: registered new interface driver konica [ 10.125544][ T1] usbcore: registered new interface driver mars [ 10.127165][ T1] usbcore: registered new interface driver mr97310a [ 10.128510][ T1] usbcore: registered new interface driver nw80x [ 10.129753][ T1] usbcore: registered new interface driver ov519 [ 10.131032][ T1] usbcore: registered new interface driver ov534 [ 10.132811][ T1] usbcore: registered new interface driver ov534_9 [ 10.134152][ T1] usbcore: registered new interface driver pac207 [ 10.135397][ T1] usbcore: registered new interface driver gspca_pac7302 [ 10.136874][ T1] usbcore: registered new interface driver pac7311 [ 10.138228][ T1] usbcore: registered new interface driver se401 [ 10.139709][ T1] usbcore: registered new interface driver sn9c2028 [ 10.141192][ T1] usbcore: registered new interface driver gspca_sn9c20x [ 10.142603][ T1] usbcore: registered new interface driver sonixb [ 10.144175][ T1] usbcore: registered new interface driver sonixj [ 10.145551][ T1] usbcore: registered new interface driver spca500 [ 10.147122][ T1] usbcore: registered new interface driver spca501 [ 10.148703][ T1] usbcore: registered new interface driver spca505 [ 10.150505][ T1] usbcore: registered new interface driver spca506 [ 10.151817][ T1] usbcore: registered new interface driver spca508 [ 10.153373][ T1] usbcore: registered new interface driver spca561 [ 10.155108][ T1] usbcore: registered new interface driver spca1528 [ 10.156425][ T1] usbcore: registered new interface driver sq905 [ 10.157679][ T1] usbcore: registered new interface driver sq905c [ 10.159167][ T1] usbcore: registered new interface driver sq930x [ 10.160634][ T1] usbcore: registered new interface driver sunplus [ 10.162297][ T1] usbcore: registered new interface driver stk014 [ 10.163677][ T1] usbcore: registered new interface driver stk1135 [ 10.165090][ T1] usbcore: registered new interface driver stv0680 [ 10.166295][ T1] usbcore: registered new interface driver t613 [ 10.167442][ T1] usbcore: registered new interface driver gspca_topro [ 10.168816][ T1] usbcore: registered new interface driver touptek [ 10.170488][ T1] usbcore: registered new interface driver tv8532 [ 10.171919][ T1] usbcore: registered new interface driver vc032x [ 10.175204][ T14] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 10.182132][ T1] usbcore: registered new interface driver vicam [ 10.186019][ T1] usbcore: registered new interface driver xirlink-cit [ 10.189688][ T1] usbcore: registered new interface driver gspca_zc3xx [ 10.192267][ T1] usbcore: registered new interface driver ALi m5602 [ 10.193837][ T1] usbcore: registered new interface driver STV06xx [ 10.195985][ T1] usbcore: registered new interface driver gspca_gl860 [ 10.197387][ T1] usbcore: registered new interface driver hackrf [ 10.198762][ T1] usbcore: registered new interface driver msi2500 [ 10.200000][ T1] usbcore: registered new interface driver Philips webcam [ 10.201497][ T1] usbcore: registered new interface driver uvcvideo [ 10.202537][ T1] au0828: au0828 driver loaded [ 10.205983][ T1] usbcore: registered new interface driver au0828 [ 10.208080][ T1] usbcore: registered new interface driver cx231xx [ 10.209537][ T1] usbcore: registered new interface driver em28xx [ 10.210677][ T1] em28xx: Registered (Em28xx v4l2 Extension) extension [ 10.211597][ T1] em28xx: Registered (Em28xx Audio Extension) extension [ 10.212564][ T1] em28xx: Registered (Em28xx dvb Extension) extension [ 10.213557][ T1] em28xx: Registered (Em28xx Input Extension) extension [ 10.214788][ T1] usbcore: registered new interface driver go7007 [ 10.216219][ T1] usbcore: registered new interface driver go7007-loader [ 10.217860][ T1] usbcore: registered new interface driver hdpvr [ 10.219829][ T1] usbcore: registered new interface driver pvrusb2 [ 10.221031][ T1] pvrusb2: V4L in-tree version:Hauppauge WinTV-PVR-USB2 MPEG2 Encoder/Tuner [ 10.222565][ T1] pvrusb2: Debug mask is 31 (0x1f) [ 10.223780][ T1] usbcore: registered new interface driver stk1160 [ 10.225313][ T1] usbcore: registered new interface driver usbtv [ 10.229807][ T1] dvbdev: DVB: registering new adapter (dvb_vidtv_bridge) [ 10.237142][ T1] i2c i2c-0: DVB: registering adapter 0 frontend 0 (Dummy demod for DVB-T/T2/C/S/S2)... [ 10.238974][ T1] ------------[ cut here ]------------ [ 10.239859][ T1] refcount_t: addition on 0; use-after-free. [ 10.241061][ T1] WARNING: CPU: 0 PID: 1 at lib/refcount.c:25 refcount_warn_saturate+0x17c/0x1f0 [ 10.242795][ T1] Modules linked in: [ 10.243521][ T1] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 #0 [ 10.245338][ T1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 10.246961][ T1] RIP: 0010:refcount_warn_saturate+0x17c/0x1f0 [ 10.248053][ T1] Code: 0a 31 ff 89 de e8 64 54 75 fd 84 db 0f 85 2e ff ff ff e8 e7 57 75 fd 48 c7 c7 60 4c a6 8a c6 05 bf 49 51 0a 01 e8 5c 83 b4 05 <0f> 0b e9 0f ff ff ff e8 c8 57 75 fd 0f b6 1d a9 49 51 0a 31 ff 89 [ 10.251128][ T1] RSP: 0000:ffffc900000678d0 EFLAGS: 00010282 [ 10.251959][ T1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 10.253078][ T1] RDX: ffff88813ff58000 RSI: ffffffff81660e7c RDI: fffff5200000cf0c [ 10.254211][ T1] RBP: ffff888147a40610 R08: 0000000000000005 R09: 0000000000000000 [ 10.255364][ T1] R10: 0000000080000000 R11: 0000000000000000 R12: 0000000000000001 [ 10.256485][ T1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001 [ 10.257763][ T1] FS: 0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 10.259327][ T1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 10.260218][ T1] CR2: ffff88823ffff000 CR3: 000000000c48e000 CR4: 00000000003506f0 [ 10.261714][ T1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 10.263014][ T1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 10.264247][ T1] Call Trace: [ 10.264800][ T1] [ 10.265282][ T1] dvb_register_device+0xe83/0x16e0 [ 10.266019][ T1] dvb_register_frontend+0x58f/0x8c0 [ 10.266840][ T1] ? dvb_frontend_resume+0x550/0x550 [ 10.267734][ T1] ? dvb_module_probe+0x203/0x320 [ 10.268733][ T1] vidtv_bridge_probe+0x450/0x9f0 [ 10.269479][ T1] ? kernfs_create_link+0x1b7/0x230 [ 10.270210][ T1] ? vidtv_bridge_probe_tuner.constprop.0+0x310/0x310 [ 10.271168][ T1] ? kernfs_put+0x35/0x50 [ 10.271820][ T1] ? acpi_pci_root_validate_resources+0x6c0/0x8a0 [ 10.272994][ T1] ? acpi_dev_pm_attach+0xb5/0x330 [ 10.273754][ T1] ? vidtv_bridge_probe_tuner.constprop.0+0x310/0x310 [ 10.274897][ T1] platform_probe+0x100/0x1f0 [ 10.275573][ T1] ? platform_remove+0xa0/0xa0 [ 10.276393][ T1] really_probe+0x249/0xb90 [ 10.277066][ T1] __driver_probe_device+0x1df/0x4d0 [ 10.277867][ T1] ? acpi_driver_match_device+0x152/0x190 [ 10.278907][ T1] driver_probe_device+0x4c/0x1a0 [ 10.279640][ T1] __driver_attach+0x271/0x570 [ 10.280327][ T1] ? __device_attach_driver+0x2e0/0x2e0 [ 10.281092][ T1] bus_for_each_dev+0x14b/0x1d0 [ 10.281866][ T1] ? subsys_dev_iter_exit+0x20/0x20 [ 10.282744][ T1] bus_add_driver+0x4cd/0x640 [ 10.283472][ T1] driver_register+0x224/0x3a0 [ 10.284148][ T1] ? vidtv_demod_i2c_driver_init+0x17/0x17 [ 10.284987][ T1] vidtv_bridge_init+0x3b/0x68 [ 10.286010][ T1] do_one_initcall+0x141/0x790 [ 10.286862][ T1] ? trace_event_raw_event_initcall_level+0x200/0x200 [ 10.287965][ T1] ? parameq+0xc0/0x170 [ 10.288677][ T1] kernel_init_freeable+0x6f9/0x782 [ 10.289483][ T1] ? rest_init+0x270/0x270 [ 10.290106][ T1] kernel_init+0x1e/0x1d0 [ 10.290825][ T1] ? rest_init+0x270/0x270 [ 10.291543][ T1] ret_from_fork+0x1f/0x30 [ 10.292217][ T1] [ 10.292700][ T1] Kernel panic - not syncing: panic_on_warn set ... [ 10.293450][ T1] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 6.1.0-rc6-next-20221128-syzkaller-11668-g15f2f20ccbf2 #0 [ 10.293450][ T1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 10.293450][ T1] Call Trace: [ 10.293450][ T1] [ 10.293450][ T1] dump_stack_lvl+0xd1/0x138 [ 10.293450][ T1] panic+0x2cc/0x626 [ 10.293450][ T1] ? panic_print_sys_info.part.0+0x110/0x110 [ 10.293450][ T1] ? __warn.cold+0x24b/0x350 [ 10.293450][ T1] ? refcount_warn_saturate+0x17c/0x1f0 [ 10.293450][ T1] __warn.cold+0x25c/0x350 [ 10.293450][ T1] ? __wake_up_klogd.part.0+0x99/0xf0 [ 10.293450][ T1] ? refcount_warn_saturate+0x17c/0x1f0 [ 10.293450][ T1] report_bug+0x1c0/0x210 [ 10.293450][ T1] handle_bug+0x3c/0x70 [ 10.293450][ T1] exc_invalid_op+0x18/0x50 [ 10.293450][ T1] asm_exc_invalid_op+0x1a/0x20 [ 10.293450][ T1] RIP: 0010:refcount_warn_saturate+0x17c/0x1f0 [ 10.293450][ T1] Code: 0a 31 ff 89 de e8 64 54 75 fd 84 db 0f 85 2e ff ff ff e8 e7 57 75 fd 48 c7 c7 60 4c a6 8a c6 05 bf 49 51 0a 01 e8 5c 83 b4 05 <0f> 0b e9 0f ff ff ff e8 c8 57 75 fd 0f b6 1d a9 49 51 0a 31 ff 89 [ 10.293450][ T1] RSP: 0000:ffffc900000678d0 EFLAGS: 00010282 [ 10.293450][ T1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 10.293450][ T1] RDX: ffff88813ff58000 RSI: ffffffff81660e7c RDI: fffff5200000cf0c [ 10.293450][ T1] RBP: ffff888147a40610 R08: 0000000000000005 R09: 0000000000000000 [ 10.293450][ T1] R10: 0000000080000000 R11: 0000000000000000 R12: 0000000000000001 [ 10.293450][ T1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001 [ 10.293450][ T1] ? vprintk+0x8c/0xa0 [ 10.293450][ T1] dvb_register_device+0xe83/0x16e0 [ 10.293450][ T1] dvb_register_frontend+0x58f/0x8c0 [ 10.293450][ T1] ? dvb_frontend_resume+0x550/0x550 [ 10.293450][ T1] ? dvb_module_probe+0x203/0x320 [ 10.293450][ T1] vidtv_bridge_probe+0x450/0x9f0 [ 10.293450][ T1] ? kernfs_create_link+0x1b7/0x230 [ 10.293450][ T1] ? vidtv_bridge_probe_tuner.constprop.0+0x310/0x310 [ 10.293450][ T1] ? kernfs_put+0x35/0x50 [ 10.293450][ T1] ? acpi_pci_root_validate_resources+0x6c0/0x8a0 [ 10.293450][ T1] ? acpi_dev_pm_attach+0xb5/0x330 [ 10.293450][ T1] ? vidtv_bridge_probe_tuner.constprop.0+0x310/0x310 [ 10.293450][ T1] platform_probe+0x100/0x1f0 [ 10.293450][ T1] ? platform_remove+0xa0/0xa0 [ 10.293450][ T1] really_probe+0x249/0xb90 [ 10.293450][ T1] __driver_probe_device+0x1df/0x4d0 [ 10.293450][ T1] ? acpi_driver_match_device+0x152/0x190 [ 10.293450][ T1] driver_probe_device+0x4c/0x1a0 [ 10.293450][ T1] __driver_attach+0x271/0x570 [ 10.293450][ T1] ? __device_attach_driver+0x2e0/0x2e0 [ 10.293450][ T1] bus_for_each_dev+0x14b/0x1d0 [ 10.293450][ T1] ? subsys_dev_iter_exit+0x20/0x20 [ 10.293450][ T1] bus_add_driver+0x4cd/0x640 [ 10.293450][ T1] driver_register+0x224/0x3a0 [ 10.293450][ T1] ? vidtv_demod_i2c_driver_init+0x17/0x17 [ 10.293450][ T1] vidtv_bridge_init+0x3b/0x68 [ 10.293450][ T1] do_one_initcall+0x141/0x790 [ 10.293450][ T1] ? trace_event_raw_event_initcall_level+0x200/0x200 [ 10.293450][ T1] ? parameq+0xc0/0x170 [ 10.293450][ T1] kernel_init_freeable+0x6f9/0x782 [ 10.293450][ T1] ? rest_init+0x270/0x270 [ 10.293450][ T1] kernel_init+0x1e/0x1d0 [ 10.293450][ T1] ? rest_init+0x270/0x270 [ 10.293450][ T1] ret_from_fork+0x1f/0x30 [ 10.293450][ T1] [ 10.293450][ T1] Kernel Offset: disabled [ 10.293450][ 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-build1796996667=/tmp/go-build -gno-record-gcc-switches" git status (err=) HEAD detached at 131df97d4 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=131df97d431404458e805009bda794abfb00f45f -X 'github.com/google/syzkaller/prog.gitRevisionDate=20220422-155327'" "-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=131df97d431404458e805009bda794abfb00f45f -X 'github.com/google/syzkaller/prog.gitRevisionDate=20220422-155327'" "-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=131df97d431404458e805009bda794abfb00f45f -X 'github.com/google/syzkaller/prog.gitRevisionDate=20220422-155327'" "-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=\"131df97d431404458e805009bda794abfb00f45f\"