failed to run ["ssh" "-p" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "IdentitiesOnly=yes" "-o" "BatchMode=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "root@10.128.0.116" "pwd"]: exit status 255
ssh: connect to host 10.128.0.116 port 22: Connection timed out
Pseudo-terminal will not be allocated because stdin is not a terminal.
Warning: Permanently added '[us-central1-ssh-serialport.googleapis.com]:9600' (ECDSA) to the list of known hosts.
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 cdd8405b-b0a8-f1dd-d7ac-e76b77224790
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 0x000f25d0: 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 syzkaller (syzkaller@syzkaller) (Debian clang version 22.1.6 (++20260514074242+fc4aad7b5db3-1~exp1~20260514074407.73), Debian LLD 22.1.6) #0 SMP PREEMPT_RT 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/CPU: Model not found in latest microcode list
[ 0.000000][ T0] BIOS-pserialport: Connected to syzkaller.us-central1-a.ci2-upstream-fs-5 port 1 (session ID: a4a29302a0e0cdf218fb3f21bc6ef7bb65225df7b51b95de418bc1cc5b3bc1e7, active connections: 1).
rovided physical RAM map:
[ 0.000000][ T0] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] System RAM
[ 0.000000][ T0] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] device reserved
[ 0.000000][ T0] BIOS-e820: [gap 0x00000000000a0000-0x00000000000effff]
[ 0.000000][ T0] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] device reserved
[ 0.000000][ T0] BIOS-e820: [mem 0x0000000000100000-0x00000000bfffcfff] System RAM
[ 0.000000][ T0] BIOS-e820: [mem 0x00000000bfffd000-0x00000000bfffffff] device reserved
[ 0.000000][ T0] BIOS-e820: [gap 0x00000000c0000000-0x00000000fffbbfff]
[ 0.000000][ T0] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] device reserved
[ 0.000000][ T0] BIOS-e820: [mem 0x0000000100000000-0x000000023fffffff] System RAM
[ 0.000000][ T0] printk: legacy bootconsole [earlyser0] enabled
[ 0.000000][ T0] ERROR: earlyprintk= earlyser already used
[ 0.000000][ T0] ERROR: earlyprintk= earlyser already used
[ 0.000000][ T0] Hash pointers mode set to never.
[ 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] APIC: Static calls initialized
[ 0.000000][ T0] DMI: SMBIOS 2.4 present.
[ 0.000000][ T0] DMI: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[ 0.000000][ T0] DMI: Memory slots populated: 1/1
[ 0.000000][ T0] Hypervisor detected: KVM
[ 0.000000][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000
[ 0.000000][ T0] kvm-clock: Using msrs 4b564d01 and 4b564d00
[ 0.000005][ T0] kvm-clock: using sched offset of 10124559703 cycles
[ 0.000012][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns
[ 0.000032][ T0] tsc: Detected 2199.998 MHz processor
[ 0.003737][ T0] e820: update [mem 0x00000000-0x00000fff] System RAM ==> device reserved
[ 0.003752][ T0] e820: remove [mem 0x000a0000-0x000fffff] System RAM
[ 0.003769][ T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000
[ 0.003816][ T0] MTRR map: 4 entries (3 fixed + 1 variable; max 19), built from 8 variable MTRRs
[ 0.003827][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT
[ 0.003885][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000
[ 0.008615][ T0] found SMP MP-table at [mem 0x000f2890-0x000f289f]
[ 0.008640][ T0] Using GB pages for direct mapping
[ 0.012136][ T0] ACPI: Early table checksum verification disabled
[ 0.012159][ T0] ACPI: RSDP 0x00000000000F2610 000014 (v00 Google)
[ 0.012175][ T0] ACPI: RSDT 0x00000000BFFFFFB0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001)
[ 0.012196][ T0] ACPI: FACP 0x00000000BFFFF370 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001)
[ 0.012219][ T0] ACPI: DSDT 0x00000000BFFFD900 001A64 (v01 Google GOOGDSDT 00000001 GOOG 00000001)
[ 0.012236][ T0] ACPI: FACS 0x00000000BFFFD8C0 000040
[ 0.012250][ T0] ACPI: FACS 0x00000000BFFFD8C0 000040
[ 0.012263][ T0] ACPI: SRAT 0x00000000BFFFFEA0 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001)
[ 0.012280][ T0] ACPI: APIC 0x00000000BFFFFDF0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001)
[ 0.012297][ T0] ACPI: SSDT 0x00000000BFFFF470 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001)
[ 0.012314][ T0] ACPI: WAET 0x00000000BFFFFE70 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001)
[ 0.012329][ T0] ACPI: Reserving FACP table memory at [mem 0xbffff370-0xbffff463]
[ 0.012337][ T0] ACPI: Reserving DSDT table memory at [mem 0xbfffd900-0xbffff363]
[ 0.012343][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd8c0-0xbfffd8ff]
[ 0.012350][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd8c0-0xbfffd8ff]
[ 0.012356][ T0] ACPI: Reserving SRAT table memory at [mem 0xbffffea0-0xbfffff67]
[ 0.012362][ T0] ACPI: Reserving APIC table memory at [mem 0xbffffdf0-0xbffffe65]
[ 0.012369][ T0] ACPI: Reserving SSDT table memory at [mem 0xbffff470-0xbffffdef]
[ 0.012375][ T0] ACPI: Reserving WAET table memory at [mem 0xbffffe70-0xbffffe97]
[ 0.012490][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff]
[ 0.012500][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xbfffffff]
[ 0.012508][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x23fffffff]
[ 0.012518][ T0] NUMA: Node 0 [mem 0x00001000-0x0009ffff] + [mem 0x00100000-0xbfffffff] -> [mem 0x00001000-0xbfffffff]
[ 0.012530][ T0] NUMA: Node 0 [mem 0x00001000-0xbfffffff] + [mem 0x100000000-0x23fffffff] -> [mem 0x00001000-0x23fffffff]
[ 0.012552][ T0] Faking node 0 at [mem 0x0000000000001000-0x0000000140000fff] (5120MB)
[ 0.012560][ T0] Faking node 1 at [mem 0x0000000140001000-0x000000023fffffff] (4095MB)
[ 0.012617][ T0] NODE_DATA(0) allocated [mem 0x13fffb440-0x140000fff]
[ 0.013351][ T0] NODE_DATA(1) allocated [mem 0x23fff7440-0x23fffcfff]
[ 0.287262][ T0] KernelAddressSanitizer initialized (generic)
[ 0.288004][ T0] ACPI: PM-Timer IO Port: 0xb008
[ 0.288037][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1])
[ 0.288168][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23
[ 0.288182][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level)
[ 0.288190][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 0.288198][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level)
[ 0.288205][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level)
[ 0.288225][ T0] ACPI: Using ACPI (MADT) for SMP configuration information
[ 0.288234][ T0] CPU topo: Max. logical packages: 1
[ 0.288239][ T0] CPU topo: Max. logical nodes: 1
[ 0.288243][ T0] CPU topo: Num. nodes per package: 1
[ 0.288251][ T0] CPU topo: Max. logical dies: 1
[ 0.288254][ T0] CPU topo: Max. dies per package: 1
[ 0.288269][ T0] CPU topo: Max. threads per core: 2
[ 0.288273][ T0] CPU topo: Num. cores per package: 1
[ 0.288277][ T0] CPU topo: Num. threads per package: 2
[ 0.288281][ T0] CPU topo: Allowing 2 present CPUs plus 0 hotplug CPUs
[ 0.288385][ T0] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff]
[ 0.288395][ T0] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x000fffff]
[ 0.288404][ T0] PM: hibernation: Registered nosave memory: [mem 0xbfffd000-0xffffffff]
[ 0.288426][ T0] [gap 0xc0000000-0xfffbbfff] available for PCI devices
[ 0.288432][ T0] Booting paravirtualized kernel on KVM
[ 0.288443][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 0.415270][ T0] Zone ranges:
[ 0.415279][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff]
[ 0.415290][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff]
[ 0.415297][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff]
[ 0.415304][ T0] Device empty
[ 0.415308][ T0] Movable zone start for each node
[ 0.415311][ T0] Early memory node ranges
[ 0.415314][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff]
[ 0.415321][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff]
[ 0.415328][ T0] node 0: [mem 0x0000000100000000-0x0000000140000fff]
[ 0.415334][ T0] node 1: [mem 0x0000000140001000-0x000000023fffffff]
[ 0.415343][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x0000000140000fff]
[ 0.415358][ T0] Initmem setup node 1 [mem 0x0000000140001000-0x000000023fffffff]
[ 0.415402][ T0] On node 0, zone DMA: 1 pages in unavailable ranges
[ 0.415637][ T0] On node 0, zone DMA: 97 pages in unavailable ranges
[ 0.481818][ T0] On node 0, zone Normal: 3 pages in unavailable ranges
[ 0.548648][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:2
[ 0.549326][ T0] percpu: Embedded 72 pages/cpu s254024 r8192 d32696 u1048576
[ 0.549354][ T0] pcpu-alloc: s254024 r8192 d32696 u1048576 alloc=1*2097152
[ 0.549367][ T0] pcpu-alloc: [0] 0 1
[ 0.549490][ T0] kvm-guest: PV spinlocks enabled
[ 0.549499][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear)
[ 0.549519][ 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 rcupdate.rcu_cpu_stall_cputime=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=64 vivid.multiplanar=1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2 netrom.nr_ndevs=32 rose.rose_ndevs=32 smp.csd_lock_timeout=100000 watchdog_thresh=55 workqueue.watchdog_thresh=140 sysctl.net.core.netdev_unregister_timeout_secs=140 dummy_hcd.num=32 max_loop=32 nbds_max=32 \
[ 0.549545][ T0] Kernel command line: comedi.comedi_num_legacy_minors=4 panic_on_warn=1 BOOT_IMAGE=/boot/bzImage root=/dev/sda1 console=ttyS0
[ 0.553829][ T0] Unknown kernel command line parameters "nbds_max=32", will be passed to user space.
[ 0.553966][ T0] random: crng init done
[ 0.553970][ T0] printk: log buffer data + meta data: 262144 + 917504 = 1179648 bytes
[ 0.554181][ T0] software IO TLB: area num 2.
[ 0.579520][ T0] Fallback order for Node 0: 0 1
[ 0.579540][ T0] Fallback order for Node 1: 1 0
[ 0.579554][ T0] Built 2 zonelists, mobility grouping on. Total pages: 2097051
[ 0.579561][ T0] Policy zone: Normal
[ 0.580174][ T0] mem auto-init: stack:all(zero), heap alloc:on, heap free:off
[ 0.580181][ T0] stackdepot: allocating hash table via alloc_large_system_hash
[ 0.580192][ T0] stackdepot hash table entries: 1048576 (order: 12, 16777216 bytes, linear)
[ 0.584222][ T0] stackdepot: allocating space for 8192 stack pools via memblock
[ 1.130474][ T0] **********************************************************
[ 1.130484][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE **
[ 1.130488][ T0] ** **
[ 1.130491][ T0] ** This system shows unhashed kernel memory addresses **
[ 1.130494][ T0] ** via the console, logs, and other interfaces. This **
[ 1.130498][ T0] ** might reduce the security of your system. **
[ 1.130501][ T0] ** **
[ 1.130504][ T0] ** If you see this message and you are not debugging **
[ 1.130508][ T0] ** the kernel, report this immediately to your system **
[ 1.130511][ T0] ** administrator! **
[ 1.130514][ T0] ** **
[ 1.130518][ T0] ** Use hash_pointers=always to force this mode off **
[ 1.130521][ T0] ** **
[ 1.130524][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE **
[ 1.130528][ T0] **********************************************************
[ 1.133957][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=2
[ 1.256253][ T0] allocated 167772160 bytes of page_ext
[ 1.256293][ T0] Node 0, zone DMA: page owner found early allocated 0 pages
[ 1.270158][ T0] Node 0, zone DMA32: page owner found early allocated 21203 pages
[ 1.274225][ T0] Node 0, zone Normal: page owner found early allocated 48 pages
[ 1.285373][ T0] Node 1, zone Normal: page owner found early allocated 19848 pages
[ 1.285858][ T0] Kernel/User page tables isolation: enabled
[ 1.288014][ T0] Dynamic Preempt: full
[ 1.289501][ T0] Running RCU self tests
[ 1.289506][ T0] Running RCU synchronous self tests
[ 1.289510][ T0] rcu: Preemptible hierarchical RCU implementation.
[ 1.289514][ T0] rcu: RCU lockdep checking is enabled.
[ 1.289517][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2.
[ 1.289523][ T0] rcu: RCU callback double-/use-after-free debug is enabled.
[ 1.289528][ T0] rcu: RCU_SOFTIRQ processing moved to rcuc kthreads.
[ 1.289531][ T0] rcu: RCU debug extended QS entry/exit.
[ 1.289534][ T0] No expedited grace period (rcu_normal_after_boot).
[ 1.289538][ T0] Trampoline variant of Tasks RCU enabled.
[ 1.289541][ T0] Tracing variant of Tasks RCU enabled.
[ 1.289544][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies.
[ 1.289550][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
[ 1.289719][ T0] Running RCU synchronous self tests
[ 1.289753][ T0] RCU Tasks: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=2.
[ 1.448175][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16
[ 1.449302][ T0] rcu: srcu_init: Setting srcu_struct sizes based on contention.
[ 1.449362][ T0] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 1.449373][ T0]
[ 1.449375][ T0] =============================
[ 1.449378][ T0] [ BUG: Invalid wait context ]
[ 1.449382][ T0] syzkaller #0 Not tainted
[ 1.449387][ T0] -----------------------------
[ 1.449390][ T0] swapper/0/0 is trying to lock:
[ 1.449394][ T0] ffffffff8dfee178 (clocksource_mutex){....}-{4:4}, at: __clocksource_register_scale+0x921/0xff0
[ 1.449426][ T0] other info that might help us debug this:
[ 1.449430][ T0] context-{5:5}
[ 1.449434][ T0] 1 lock held by swapper/0/0:
[ 1.449439][ T0] #0: ffffffff997d49f0 (&tkd->lock){....}-{2:2}, at: timekeeping_init+0x227/0x390
[ 1.449462][ T0] stack backtrace:
[ 1.449468][ T0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted syzkaller #0 PREEMPT_{RT,(full)}
[ 1.449479][ T0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[ 1.449485][ T0] Call Trace:
[ 1.449489][ T0]
[ 1.449494][ T0] dump_stack_lvl+0xe8/0x150
[ 1.449506][ T0] __lock_acquire+0xe39/0x2ce0
[ 1.449520][ T0] ? __wake_up_klogd+0xe6/0x120
[ 1.449530][ T0] ? vprintk_emit+0x4eb/0x560
[ 1.449544][ T0] ? __pfx_vprintk_emit+0x10/0x10
[ 1.449560][ T0] ? __clocksource_register_scale+0x921/0xff0
[ 1.449574][ T0] lock_acquire+0x106/0x350
[ 1.449585][ T0] ? __clocksource_register_scale+0x921/0xff0
[ 1.449601][ T0] ? __pfx__printk+0x10/0x10
[ 1.449615][ T0] ? __might_resched+0x22/0x480
[ 1.449630][ T0] ? __clocksource_register_scale+0x921/0xff0
[ 1.449644][ T0] mutex_lock_nested+0x5a/0x1d0
[ 1.449657][ T0] ? __clocksource_register_scale+0x921/0xff0
[ 1.449673][ T0] __clocksource_register_scale+0x921/0xff0
[ 1.449689][ T0] clocksource_default_clock+0x20/0x40
[ 1.449700][ T0] timekeeping_init+0x236/0x390
[ 1.449710][ T0] ? __pfx_timekeeping_init+0x10/0x10
[ 1.449719][ T0] ? __split_page_owner+0x2d/0x300
[ 1.449731][ T0] ? __split_page_owner+0x2d/0x300
[ 1.449743][ T0] ? vdso_setup_data_pages+0xa3/0x130
[ 1.449757][ T0] ? __asan_memcpy+0x40/0x70
[ 1.449767][ T0] start_kernel+0x1d3/0x3e0
[ 1.449783][ T0] x86_64_start_reservations+0x24/0x30
[ 1.449795][ T0] x86_64_start_kernel+0x137/0x1b0
[ 1.449807][ T0] common_startup_64+0x13e/0x157
[ 1.449824][ T0]
[ 1.450400][ T0] kfence: initialized - using 2097152 bytes for 255 objects at 0xffff88823be00000-0xffff88823c000000
[ 1.451897][ T0] Console: colour VGA+ 80x25
[ 1.812318][ T0] printk: legacy console [ttyS0] enabled
[ 1.812328][ T0] printk: legacy bootconsole [earlyser0] disabled
[ 1.812345][ T0] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
[ 1.812349][ T0] ... MAX_LOCKDEP_SUBCLASSES: 8
[ 1.812353][ T0] ... MAX_LOCK_DEPTH: 48
[ 1.812357][ T0] ... MAX_LOCKDEP_KEYS: 8192
[ 1.812361][ T0] ... CLASSHASH_SIZE: 4096
[ 1.812365][ T0] ... MAX_LOCKDEP_ENTRIES: 1048576
[ 1.812368][ T0] ... MAX_LOCKDEP_CHAINS: 1048576
[ 1.812372][ T0] ... CHAINHASH_SIZE: 524288
[ 1.812376][ T0] memory used by lock dependency info: 106625 kB
[ 1.812380][ T0] memory used for stack traces: 8320 kB
[ 1.812384][ T0] per task-struct memory footprint: 1920 bytes
[ 1.812585][ T0] ACPI: Core revision 20260408
[ 1.813325][ T0] APIC: Switch to symmetric I/O mode setup
[ 1.814040][ T0] x2apic enabled
[ 1.817385][ T0] APIC: Switched APIC routing to: physical x2apic
[ 1.823643][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1
[ 1.823908][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x1fb63109b96, max_idle_ns: 440795265316 ns
[ 1.823931][ T0] Calibrating delay loop (skipped) preset value.. 4399.99 BogoMIPS (lpj=21999980)
[ 1.824498][ T0] numa_add_cpu cpu 0 node 0: mask now 0
[ 1.824507][ T0] numa_add_cpu cpu 0 node 1: mask now 0
[ 1.824517][ T0] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8
[ 1.824523][ T0] Last level dTLB entries: 4KB 64, 2MB 32, 4MB 32, 1GB 4
[ 1.824564][ T0] mitigations: Enabled attack vectors: user_kernel, user_user, guest_host, guest_guest, SMT mitigations: auto
[ 1.824582][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl
[ 1.824588][ T0] Spectre V2 : Mitigation: IBRS
[ 1.824591][ T0] RETBleed: Mitigation: IBRS
[ 1.824595][ T0] ITS: Mitigation: Aligned branch/return thunks
[ 1.824599][ T0] Spectre V2 : User space: Mitigation: STIBP via prctl
[ 1.824603][ T0] MDS: Mitigation: Clear CPU buffers
[ 1.824607][ T0] TAA: Mitigation: Clear CPU buffers
[ 1.824610][ T0] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode
[ 1.824615][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization
[ 1.824622][ T0] Spectre V2 : Spectre v2 / SpectreRSB: Filling RSB on context switch and VMEXIT
[ 1.824638][ T0] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier
[ 1.824679][ T0] active return thunk: its_return_thunk
[ 1.824697][ T0] Spectre V2 : Spectre BHI mitigation: SW BHB clearing on syscall and VM exit
[ 1.824724][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
[ 1.824733][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
[ 1.824740][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
[ 1.824749][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256
[ 1.824760][ T0] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format.
[ 2.178757][ T0] pid_max: default: 32768 minimum: 301
[ 2.180023][ T0] landlock: Up and running.
[ 2.180029][ T0] Yama: becoming mindful.
[ 2.180341][ T0] TOMOYO Linux initialized
[ 2.181230][ T0] Smack: Initializing.
[ 2.181234][ T0] Smack: Netfilter enabled.
[ 2.181238][ T0] Smack: IPv6 Netfilter enabled.
[ 2.183142][ T0] LSM support for eBPF active
[ 2.189144][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, vmalloc hugepage)
[ 2.191883][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, vmalloc hugepage)
[ 2.192247][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc)
[ 2.192395][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc)
[ 2.193606][ T0] VFS: Finished mounting rootfs on nullfs
[ 2.196444][ T0] Running RCU synchronous self tests
[ 2.196453][ T0] Running RCU synchronous self tests
[ 2.317192][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.20GHz (family: 0x6, model: 0x4f, stepping: 0x0)
[ 2.320448][ T1] Performance Events: unsupported CPU family 6 model 79 no PMU driver, software events only.
[ 2.320597][ T1] signal: max sigframe size: 1776
[ 2.323953][ T1] rcu: Hierarchical SRCU implementation.
[ 2.323961][ T1] rcu: Max phase no-delay instances is 1000.
[ 2.326988][ T1] Timer migration: 1 hierarchy levels; 8 children per group; 0 crossnode level
[ 2.549242][ T1] NMI watchdog: Perf NMI watchdog permanently disabled
[ 2.549957][ T1] smp: Bringing up secondary CPUs ...
[ 2.552086][ T1] smpboot: x86: Booting SMP configuration:
[ 2.552093][ T1] .... node #0, CPUs: #1
[ 0.374574][ T0] numa_add_cpu cpu 1 node 0: mask now 0-1
[ 0.374574][ T0] numa_add_cpu cpu 1 node 1: mask now 0-1
[ 2.564071][ T1] MDS CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/mds.html for more details.
[ 2.564089][ T1] TAA CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/tsx_async_abort.html for more details.
[ 2.564108][ T1] MMIO Stale Data CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/processor_mmio_stale_data.html for more details.
[ 2.564210][ T1] smp: Brought up 2 nodes, 2 CPUs
[ 2.564225][ T1] smpboot: Total of 2 processors activated (8799.99 BogoMIPS)
[ 2.589724][ T1] Memory: 6475828K/8388204K available (166272K kernel code, 29433K rwdata, 39628K rodata, 25356K init, 121056K bss, 1724016K reserved, 0K cma-reserved)
[ 2.591685][ T1] devtmpfs: initialized
[ 2.591685][ T1] x86/mm: Memory block size: 128MB
[ 2.660472][ T1] Running RCU synchronous self tests
[ 2.660500][ T1] Running RCU synchronous self tests
[ 2.660632][ T1] Running RCU Tasks wait API self tests
[ 2.754232][ T1] Running RCU Tasks Trace wait API self tests
[ 2.754232][ T35] Callback from call_rcu_tasks() invoked.
[ 2.777412][ T1] posixtimers hash table entries: 1024 (order: 6, 139264 bytes, vmalloc)
[ 2.777412][ T1] futex hash table entries: 256 (49152 bytes on 2 NUMA nodes, total 96 KiB, linear).
[ 2.777412][ T1] xor: automatically using best checksumming function avx
[ 2.779047][ T1] PM: RTC time: 06:30:56, date: 2026-06-22
[ 2.791447][ T1] NET: Registered PF_NETLINK/PF_ROUTE protocol family
[ 2.811678][ T1] audit: initializing netlink subsys (disabled)
[ 2.811876][ T37] audit: type=2000 audit(1782109856.097:1): state=initialized audit_enabled=0 res=1
[ 2.811876][ T1] thermal_sys: Registered thermal governor 'step_wise'
[ 2.819666][ T1] cpuidle: using governor menu
[ 2.819666][ T1] NET: Registered PF_QIPCRTR protocol family
[ 2.823243][ T1] Freeing SMP alternatives memory: 128K
[ 2.833955][ T10] Callback from call_rcu_tasks_trace() invoked.
[ 2.829135][ T1] dca service started, version 1.12.1
[ 2.829271][ T1] PCI: Using configuration type 1 for base access
[ 2.868566][ T1] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages
[ 2.868583][ T1] HugeTLB: 16380 KiB vmemmap can be freed for a 1.00 GiB page
[ 2.868599][ T1] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages
[ 2.868610][ T1] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page
[ 2.890984][ T1] raid6: skipped pq benchmark and selected avx2x4
[ 2.891000][ T1] raid6: using avx2x2 recovery algorithm
[ 2.893862][ T1] ACPI: Added _OSI(Module Device)
[ 2.893876][ T1] ACPI: Added _OSI(Processor Device)
[ 2.893887][ T1] ACPI: Added _OSI(Processor Aggregator Device)
[ 3.063666][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded
[ 3.094152][ T1] ACPI: \_SB_: platform _OSC: OS support mask [000e7eee]
[ 3.120010][ T1] ACPI: Interpreter enabled
[ 3.120441][ T1] ACPI: PM: (supports S0 S3 S4 S5)
[ 3.120454][ T1] ACPI: Using IOAPIC for interrupt routing
[ 3.120939][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 3.120953][ T1] PCI: Ignoring E820 reservations for host bridge windows
[ 3.137183][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F
[ 3.355601][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[ 3.355703][ T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3]
[ 3.355730][ T1] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI]
[ 3.355992][ T1] acpi PNP0A03:00: _OSC: platform retains control of PCIe features (AE_ERROR)
[ 3.356359][ T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended configuration space under this bridge
[ 3.390374][ T1] PCI host bridge to bus 0000:00
[ 3.390392][ T1] pci_bus 0000:00: Unknown NUMA node; performance will be reduced
[ 3.390708][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window]
[ 3.390744][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window]
[ 3.390776][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[ 3.390809][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window]
[ 3.390846][ T1] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 3.391138][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 conventional PCI endpoint
[ 3.416421][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 conventional PCI endpoint
[ 3.422707][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 conventional PCI endpoint
[ 3.432598][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI
[ 3.441875][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 conventional PCI endpoint
[ 3.449589][ T1] pci 0000:00:03.0: BAR 0 [io 0xc000-0xc03f]
[ 3.449638][ T1] pci 0000:00:03.0: BAR 1 [mem 0xfe800000-0xfe80007f]
[ 3.460200][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 conventional PCI endpoint
[ 3.467509][ T1] pci 0000:00:04.0: BAR 0 [io 0xc040-0xc07f]
[ 3.467555][ T1] pci 0000:00:04.0: BAR 1 [mem 0xfe801000-0xfe80107f]
[ 3.472769][ T1] pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000 conventional PCI endpoint
[ 3.488989][ T1] pci 0000:00:05.0: BAR 0 [mem 0xfe000000-0xfe7fffff]
[ 3.489831][ T1] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[ 3.502082][ T1] pci 0000:00:06.0: [1af4:1002] type 00 class 0x00ff00 conventional PCI endpoint
[ 3.512387][ T1] pci 0000:00:06.0: BAR 0 [io 0xc080-0xc09f]
[ 3.520008][ T1] pci 0000:00:07.0: [1af4:1005] type 00 class 0x00ff00 conventional PCI endpoint
[ 3.523274][ T1] pci 0000:00:07.0: BAR 0 [io 0xc0a0-0xc0bf]
[ 3.523321][ T1] pci 0000:00:07.0: BAR 1 [mem 0xfe802000-0xfe80203f]
[ 3.574210][ T1] ACPI: PCI: Interrupt link LNKA configured for IRQ 10
[ 3.582068][ T1] ACPI: PCI: Interrupt link LNKB configured for IRQ 10
[ 3.593692][ T1] ACPI: PCI: Interrupt link LNKC configured for IRQ 11
[ 3.602886][ T1] ACPI: PCI: Interrupt link LNKD configured for IRQ 11
[ 3.608077][ T1] ACPI: PCI: Interrupt link LNKS configured for IRQ 9
[ 3.631690][ T1] iommu: Default domain type: Translated
[ 3.631705][ T1] iommu: DMA domain TLB invalidation policy: lazy mode
[ 3.643303][ T1] SCSI subsystem initialized
[ 3.646128][ T1] libata version 3.00 loaded.
[ 3.647693][ T1] ACPI: bus type USB registered
[ 3.648676][ T1] usbcore: registered new interface driver usbfs
[ 3.649047][ T1] usbcore: registered new interface driver hub
[ 3.649298][ T1] usbcore: registered new device driver usb
[ 3.652367][ T1] mc: Linux media interface: v0.10
[ 3.652643][ T1] videodev: Linux video capture interface: v2.00
[ 3.653564][ T1] pps_core: LinuxPPS API ver. 1 registered
[ 3.653575][ T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti
[ 3.653697][ T1] PTP clock support registered
[ 3.678651][ T1] EDAC MC: Ver: 3.0.0
[ 3.701039][ T1] Advanced Linux Sound Architecture Driver Initialized.
[ 3.719613][ T1] Bluetooth: Core ver 2.22
[ 3.719856][ T1] NET: Registered PF_BLUETOOTH protocol family
[ 3.719867][ T1] Bluetooth: HCI device and connection manager initialized
[ 3.719916][ T1] Bluetooth: HCI socket layer initialized
[ 3.719944][ T1] Bluetooth: L2CAP socket layer initialized
[ 3.720028][ T1] Bluetooth: SCO socket layer initialized
[ 3.720101][ T1] NET: Registered PF_ATMPVC protocol family
[ 3.720355][ T1] NetLabel: Initializing
[ 3.720362][ T1] NetLabel: domain hash size = 128
[ 3.720371][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO
[ 3.720909][ T1] NetLabel: unlabeled traffic allowed by default
[ 3.723187][ T1] nfc: nfc_init: NFC Core ver 0.1
[ 3.723631][ T1] NET: Registered PF_NFC protocol family
[ 3.723756][ T1] mctp: management component transport protocol core
[ 3.723766][ T1] NET: Registered PF_MCTP protocol family
[ 3.758644][ T1] PCI: Using ACPI for IRQ routing
[ 3.758663][ T1] PCI: pci_cache_line_size set to 64 bytes
[ 3.759062][ T1] e820: register RAM buffer resource [mem 0x0009fc00-0x0009ffff]
[ 3.759112][ T1] e820: register RAM buffer resource [mem 0xbfffd000-0xbfffffff]
[ 3.760071][ T1] pci 0000:00:05.0: vgaarb: setting as boot VGA device
[ 3.760089][ T1] pci 0000:00:05.0: vgaarb: bridge control possible
[ 3.760103][ T1] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
[ 3.760133][ T1] vgaarb: loaded
[ 3.791716][ T1] clocksource: Switched to clocksource kvm-clock
[ 3.807741][ T1] VFS: Disk quotas dquot_6.6.0
[ 3.807911][ T1] VFS: Dquot-cache hash table entries: 512 (4096 bytes)
[ 3.824712][ T1] netfs: FS-Cache loaded
[ 3.826220][ T1] CacheFiles: Loaded
[ 3.827212][ T1] TOMOYO: 2.6.0
[ 3.827220][ T1] Mandatory Access Control activated.
[ 3.827992][ T1] pnp: PnP ACPI init
[ 3.864777][ T1] pnp: PnP ACPI: found 6 devices
[ 3.967479][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[ 3.969164][ T1] NET: Registered PF_INET protocol family
[ 3.970533][ T1] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, vmalloc)
[ 3.991094][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 8, 557056 bytes, vmalloc)
[ 3.991958][ T1] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, vmalloc)
[ 3.992798][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, vmalloc)
[ 4.019867][ T1] TCP bind hash table entries: 65536 (order: 13, 17825792 bytes, vmalloc hugepage)
[ 4.038236][ T1] TCP: Hash tables configured (established 65536 bind 65536)
[ 4.041259][ T1] MPTCP token hash table entries: 8192 (order: 9, 1245184 bytes, vmalloc)
[ 4.044236][ T1] UDP hash table entries: 4096 (order: 9, 1835008 bytes, vmalloc)
[ 4.056458][ T1] NET: Registered PF_UNIX/PF_LOCAL protocol family
[ 4.061895][ T1] RPC: Registered named UNIX socket transport module.
[ 4.061911][ T1] RPC: Registered udp transport module.
[ 4.061921][ T1] RPC: Registered tcp transport module.
[ 4.061931][ T1] RPC: Registered tcp-with-tls transport module.
[ 4.061942][ T1] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 4.082968][ T1] NET: Registered PF_XDP protocol family
[ 4.083163][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window]
[ 4.083188][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window]
[ 4.083209][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[ 4.083230][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window]
[ 4.098585][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers
[ 4.099070][ T1] PCI: CLS 0 bytes, default 64
[ 4.099320][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[ 4.099334][ T1] software IO TLB: mapped [mem 0x00000000b4800000-0x00000000b8800000] (64MB)
[ 4.099451][ T1] ACPI: bus type thunderbolt registered
[ 4.126676][ T67] kworker/u8:1 (67) used greatest stack depth: 28024 bytes left
[ 4.131730][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer
[ 4.167079][ T1] kvm_amd: CPU 1 isn't AMD or Hygon
[ 4.167105][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1fb63109b96, max_idle_ns: 440795265316 ns
[ 4.167542][ T1] clocksource: Switched to clocksource tsc
[ 4.205313][ T1] Initialise system trusted keyrings
[ 4.209059][ T1] workingset: timestamp_bits=40 (anon: 35) max_order=21 bucket_order=0 (anon: 0)
[ 4.223020][ T98] kworker/u8:1 (98) used greatest stack depth: 27672 bytes left
[ 4.223275][ T1] DLM installed
[ 4.233410][ T1] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 4.243855][ T1] NFS: Registering the id_resolver key type
[ 4.243933][ T1] Key type id_resolver registered
[ 4.243945][ T1] Key type id_legacy registered
[ 4.244212][ T1] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[ 4.244261][ T1] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...
[ 4.261783][ T1] smbdirect: subsystem loading...
[ 4.271824][ T1] smbdirect: subsystem loaded
[ 4.287774][ T1] Key type cifs.spnego registered
[ 4.288050][ T1] Key type cifs.idmap registered
[ 4.291568][ T1] ntfs3: Enabled Linux POSIX ACLs support
[ 4.291579][ T1] ntfs3: Read-only LZX/Xpress compression included
[ 4.291907][ T1] efs: 1.0a - http://aeschi.ch.eu.org/efs/
[ 4.292002][ T1] jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc.
[ 4.294107][ T1] romfs: ROMFS MTD (C) 2007 Red Hat, Inc.
[ 4.294370][ T1] QNX4 filesystem 0.2.3 registered.
[ 4.294463][ T1] qnx6: QNX6 filesystem 1.0.0 registered.
[ 4.317604][ T1] fuse: init (API version 7.45)
[ 4.321660][ T1] orangefs_debugfs_init: called with debug mask: :none: :0:
[ 4.323099][ T1] orangefs_init: module version upstream loaded
[ 4.324018][ T1] JFS: nTxBlock = 8192, nTxLock = 65536
[ 4.351371][ T1] SGI XFS with ACLs, security attributes, realtime, quota, no debug enabled
[ 4.363343][ T1] 9p: Installing v9fs 9p2000 file system support
[ 4.364077][ T1] NILFS version 2 loaded
[ 4.364087][ T1] befs: version: 0.9.3
[ 4.371447][ T1] ocfs2: Registered cluster interface o2cb
[ 4.372591][ T1] ocfs2: Registered cluster interface user
[ 4.373443][ T1] OCFS2 User DLM kernel interface loaded
[ 4.402598][ T1] gfs2: GFS2 installed
[ 4.419048][ T1] ceph: loaded (mds proto 32)
[ 4.422959][ T1] Smack: Registering netfilter hooks
[ 4.433262][ T1] NET: Registered PF_ALG protocol family
[ 4.433446][ T1] async_tx: api initialized (async)
[ 4.433487][ T1] Key type asymmetric registered
[ 4.433504][ T1] Asymmetric key parser 'x509' registered
[ 4.433517][ T1] Asymmetric key parser 'pkcs8' registered
[ 4.433531][ T1] Key type pkcs7_test registered
[ 4.447932][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 239)
[ 4.450313][ T1] io scheduler mq-deadline registered
[ 4.450329][ T1] io scheduler kyber registered
[ 4.450689][ T1] io scheduler bfq registered
[ 4.483019][ T1] input: Power Button as /devices/platform/LNXPWRBN:00/input/input0
[ 4.488591][ T1] ACPI: button: Power Button [PWRF]
[ 4.491004][ T1] input: Sleep Button as /devices/platform/LNXSLPBN:00/input/input1
[ 4.492321][ T173] kworker/u8:6 (173) used greatest stack depth: 27128 bytes left
[ 4.493428][ T1] ACPI: button: Sleep Button [SLPF]
[ 4.521638][ T1] ioatdma: Intel(R) QuickData Technology Driver 5.00
[ 4.550916][ T1] ACPI: \_SB_.LNKC: Enabled at IRQ 11
[ 4.551100][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver
[ 4.585255][ T1] ACPI: \_SB_.LNKD: Enabled at IRQ 10
[ 4.585437][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver
[ 4.645325][ T1] ACPI: \_SB_.LNKB: Enabled at IRQ 10
[ 4.645435][ T1] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver
[ 4.670706][ T1] virtio-pci 0000:00:07.0: virtio_pci: leaving for legacy driver
[ 5.313293][ T1] N_HDLC line discipline registered with maxframe=4096
[ 5.314267][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 5.326914][ T1] 00:02: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[ 5.343272][ T1] 00:03: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A
[ 5.363533][ T1] 00:04: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A
[ 5.382552][ T1] 00:05: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A
[ 5.423733][ T1] Non-volatile memory driver v1.3
[ 5.453059][ T1] usbcore: registered new interface driver xillyusb
[ 5.462732][ T1] ACPI: bus type drm_connector registered
[ 5.471322][ T1] [drm] Initialized vgem 1.0.0 for vgem on minor 0
[ 5.489906][ T1] [drm] Initialized vkms 1.0.0 for vkms on minor 1
[ 5.629351][ T1] Console: switching to colour frame buffer device 128x48
[ 5.695020][ T1] faux_driver vkms: [drm] fb0: vkmsdrmfb frame buffer device
[ 5.695538][ T1] usbcore: registered new interface driver udl
[ 5.702494][ T1] usbcore: registered new interface driver gm12u320
[ 5.703206][ T1] usbcore: registered new interface driver gud
[ 5.819769][ T1] brd: module loaded
[ 6.084136][ T1] loop: module loaded
[ 6.285717][ T1] zram: Added device: zram0
[ 6.302684][ T1] null_blk: disk nullb0 created
[ 6.302699][ T1] null_blk: module loaded
[ 6.316100][ T1] Guest personality initialized and is inactive
[ 6.317706][ T1] VMCI host device registered (name=vmci, major=10, minor=267)
[ 6.317724][ T1] Initialized host personality
[ 6.318533][ T1] usbcore: registered new interface driver rtsx_usb
[ 6.321470][ T1] usbcore: registered new interface driver viperboard
[ 6.322085][ T1] usbcore: registered new interface driver dln2
[ 6.323229][ T1] usbcore: registered new interface driver pn533_usb
[ 6.373970][ T1] nfcsim 0.2 initialized
[ 6.374428][ T1] usbcore: registered new interface driver port100
[ 6.386425][ T1] usbcore: registered new interface driver nfcmrvl
[ 6.392073][ T1] Loading iSCSI transport class v2.0-870.
[ 6.427357][ T1] virtio_scsi virtio0: 1/0/0 default/read/poll queues
[ 6.460080][ T1] scsi host0: Virtio SCSI HBA
[ 6.460337][ T1] blk-mq: reduced tag depth to 10240
[ 6.649129][ T1] st: Version 20160209, fixed bufsize 32768, s/g segs 256
[ 6.663906][ T167] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6
[ 6.737429][ T1] Rounding down aligned max_sectors from 4294967295 to 4294967288
[ 6.752743][ T1] db_root: cannot open: /etc/target
[ 6.762389][ T1] slram: not enough parameters.
[ 6.778347][ T1] ftl_cs: FTL header not found.
[ 6.857830][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information.
[ 6.857846][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved.
[ 6.857861][ T1] eql: Equalizer2002: Simon Janes (simon@ncm.com) and David S. Miller (davem@redhat.com)
[ 6.898644][ T1] MACsec IEEE 802.1AE
[ 6.938239][ T1] usbcore: registered new interface driver mvusb_mdio
[ 6.942166][ T1] tun: Universal TUN/TAP device driver, 1.6
[ 7.062388][ T1] vcan: Virtual CAN interface driver
[ 7.062433][ T1] vxcan: Virtual CAN Tunnel driver
[ 7.062482][ T1] slcan: serial line CAN interface driver
[ 7.062536][ T1] CAN device driver interface
[ 7.062981][ T1] usbcore: registered new interface driver usb_8dev
[ 7.067089][ T1] usbcore: registered new interface driver ems_usb
[ 7.070271][ T1] usbcore: registered new interface driver esd_usb
[ 7.074559][ T1] usbcore: registered new interface driver etas_es58x
[ 7.077829][ T1] usbcore: registered new interface driver f81604
[ 7.078342][ T1] usbcore: registered new interface driver gs_usb
[ 7.083013][ T1] usbcore: registered new interface driver kvaser_usb
[ 7.084187][ T1] usbcore: registered new interface driver mcba_usb
[ 7.087813][ T1] usbcore: registered new interface driver peak_usb
[ 7.090796][ T1] usbcore: registered new interface driver ucan
[ 7.096772][ T1] e100: Intel(R) PRO/100 Network Driver
[ 7.096804][ T1] e100: Copyright(c) 1999-2006 Intel Corporation
[ 7.099713][ T1] e1000: Intel(R) PRO/1000 Network Driver
[ 7.099743][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation.
[ 7.102652][ T1] e1000e: Intel(R) PRO/1000 Network Driver
[ 7.102682][ T1] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
[ 7.193598][ T1] PPP generic driver version 2.4.2
[ 7.202459][ T1] PPP BSD Compression module registered
[ 7.202491][ T1] PPP Deflate Compression module registered
[ 7.202510][ T1] PPP MPPE Compression module registered
[ 7.202524][ T1] NET: Registered PF_PPPOX protocol family
[ 7.202665][ T1] PPTP driver version 0.8.5
[ 7.203311][ T1] SLIP: version 0.8.4-NET3.019-NEWTTY (dynamic channels, max=256) (6 bit encapsulation enabled).
[ 7.203328][ T1] CSLIP: code copyright 1989 Regents of the University of California.
[ 7.203338][ T1] SLIP linefill/keepalive option.
[ 7.203360][ T1] hdlc: HDLC support module revision 1.22
[ 7.203426][ T1] LAPB Ethernet driver version 0.02
[ 7.269414][ T1] usbcore: registered new interface driver ath9k_htc
[ 7.271065][ T1] usbcore: registered new interface driver carl9170
[ 7.271917][ T1] usbcore: registered new interface driver ath6kl_usb
[ 7.273221][ T1] usbcore: registered new interface driver ar5523
[ 7.274258][ T1] usbcore: registered new interface driver ath10k_usb
[ 7.276093][ T1] usbcore: registered new interface driver plfxlc
[ 7.283897][ T1] mac80211_hwsim: initializing netlink
[ 7.313391][ T1] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht'
[ 7.350413][ T1] ieee80211 phy1: Selected rate control algorithm 'minstrel_ht'
[ 7.397497][ T1] usbcore: registered new interface driver atusb
[ 7.433138][ T1] mac802154_hwsim mac802154_hwsim: Added 2 mac802154 hwsim hardware radios
[ 7.436421][ T1] VMware vmxnet3 virtual NIC driver - version 1.9.0.0-k-NAPI
[ 7.444459][ T1] usbcore: registered new interface driver catc
[ 7.445061][ T1] usbcore: registered new interface driver kaweth
[ 7.445078][ T1] pegasus: Pegasus/Pegasus II USB Ethernet driver
[ 7.445684][ T1] usbcore: registered new interface driver pegasus
[ 7.450558][ T1] usbcore: registered new interface driver rtl8150
[ 7.450772][ T1] usbcore: registered new device driver r8152-cfgselector
[ 7.453797][ T1] usbcore: registered new interface driver r8152
[ 7.459096][ T1281] kworker/u8:3 (1281) used greatest stack depth: 27032 bytes left
[ 7.468956][ T1] usbcore: registered new interface driver hso
[ 7.473728][ T1] usbcore: registered new interface driver lan78xx
[ 7.480365][ T1] usbcore: registered new interface driver asix
[ 7.485167][ T1] usbcore: registered new interface driver ax88179_178a
[ 7.491308][ T1] usbcore: registered new interface driver cdc_ether
[ 7.496095][ T1] usbcore: registered new interface driver cdc_eem
[ 7.500430][ T1] usbcore: registered new interface driver dm9601
[ 7.501461][ T1] usbcore: registered new interface driver sr9700
[ 7.504754][ T1] usbcore: registered new interface driver CoreChips
[ 7.508064][ T1] usbcore: registered new interface driver smsc75xx
[ 7.513294][ T1] usbcore: registered new interface driver smsc95xx
[ 7.518982][ T1] usbcore: registered new interface driver gl620a
[ 7.523081][ T1] usbcore: registered new interface driver net1080
[ 7.527312][ T1] usbcore: registered new interface driver plusb
[ 7.533516][ T1] usbcore: registered new interface driver rndis_host
[ 7.541351][ T1] usbcore: registered new interface driver cdc_subset
[ 7.545086][ T1] usbcore: registered new interface driver zaurus
[ 7.549309][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver
[ 7.555141][ T1] usbcore: registered new interface driver int51x1
[ 7.559276][ T1] usbcore: registered new interface driver cdc_phonet
[ 7.567690][ T1] usbcore: registered new interface driver kalmia
[ 7.572629][ T1] usbcore: registered new interface driver ipheth
[ 7.577438][ T1] usbcore: registered new interface driver sierra_net
[ 7.578622][ T1] usbcore: registered new interface driver cx82310_eth
[ 7.588859][ T1] usbcore: registered new interface driver cdc_ncm
[ 7.594267][ T1] usbcore: registered new interface driver huawei_cdc_ncm
[ 7.599437][ T1] usbcore: registered new interface driver lg-vl600
[ 7.603832][ T1] usbcore: registered new interface driver qmi_wwan
[ 7.607171][ T1] usbcore: registered new interface driver cdc_mbim
[ 7.612675][ T1] usbcore: registered new interface driver ch9200
[ 7.616990][ T1] usbcore: registered new interface driver aqc111
[ 7.621182][ T1] usbcore: registered new interface driver r8153_ecm
[ 7.661099][ T1] VFIO - User Level meta-driver version: 0.3
[ 7.747924][ T167] sd 0:0:1:0: Attached scsi generic sg0 type 0
[ 7.749192][ T1] aoe: AoE v85 initialised.
[ 7.758669][ T13] sd 0:0:1:0: [sda] 4194304 512-byte logical blocks: (2.15 GB/2.00 GiB)
[ 7.758793][ T13] sd 0:0:1:0: [sda] 4096-byte physical blocks
[ 7.759136][ T13] sd 0:0:1:0: [sda] Write Protect is off
[ 7.759226][ T13] sd 0:0:1:0: [sda] Mode Sense: 1f 00 00 08
[ 7.760100][ T13] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 7.840318][ T1] usbcore: registered new interface driver cdc_acm
[ 7.840343][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters
[ 7.840848][ T1] usbcore: registered new interface driver usblp
[ 7.842986][ T1] usbcore: registered new interface driver cdc_wdm
[ 7.843443][ T1] usbcore: registered new interface driver usbtmc
[ 7.847054][ T1] usbcore: registered new interface driver uas
[ 7.849770][ T1] usbcore: registered new interface driver usb-storage
[ 7.852499][ T1] usbcore: registered new interface driver ums-alauda
[ 7.852961][ T1] usbcore: registered new interface driver ums-cypress
[ 7.853382][ T1] usbcore: registered new interface driver ums-datafab
[ 7.855702][ T1] usbcore: registered new interface driver ums_eneub6250
[ 7.858811][ T1] usbcore: registered new interface driver ums-freecom
[ 7.861210][ T1] usbcore: registered new interface driver ums-isd200
[ 7.862291][ T1] usbcore: registered new interface driver ums-jumpshot
[ 7.866833][ T1] usbcore: registered new interface driver ums-karma
[ 7.867914][ T1] usbcore: registered new interface driver ums-onetouch
[ 7.868879][ T1] usbcore: registered new interface driver ums-realtek
[ 7.869950][ T1] usbcore: registered new interface driver ums-sddr09
[ 7.871391][ T1] usbcore: registered new interface driver ums-sddr55
[ 7.872429][ T1] usbcore: registered new interface driver ums-usbat
[ 7.874282][ T1] usbcore: registered new interface driver mdc800
[ 7.874313][ T1] mdc800: v0.7.5 (30/10/2000):USB Driver for Mustek MDC800 Digital Camera
[ 7.885272][ T1] usbcore: registered new interface driver microtekX6
[ 7.889604][ T1] usbcore: registered new interface driver usbserial_generic
[ 7.890136][ T1] usbserial: USB Serial support registered for generic
[ 7.891189][ T1] usbcore: registered new interface driver aircable
[ 7.891662][ T1] usbserial: USB Serial support registered for aircable
[ 7.897933][ T1] usbcore: registered new interface driver ark3116
[ 7.898142][ T1] usbserial: USB Serial support registered for ark3116
[ 7.898465][ T1] usbcore: registered new interface driver belkin_sa
[ 7.898660][ T1] usbserial: USB Serial support registered for Belkin / Peracom / GoHubs USB Serial Adapter
[ 7.911001][ T1] usbcore: registered new interface driver ch341
[ 7.911607][ T1] usbserial: USB Serial support registered for ch341-uart
[ 7.927106][ T1] usbcore: registered new interface driver cp210x
[ 7.927581][ T1] usbserial: USB Serial support registered for cp210x
[ 7.947946][ T1] usbcore: registered new interface driver cyberjack
[ 7.948660][ T1] usbserial: USB Serial support registered for Reiner SCT Cyberjack USB card reader
[ 7.960112][ T1] usbcore: registered new interface driver cypress_m8
[ 7.961347][ T1399] kworker/u8:8 (1399) used greatest stack depth: 26616 bytes left
[ 7.962309][ T1] usbserial: USB Serial support registered for DeLorme Earthmate USB
[ 7.966513][ T1] usbserial: USB Serial support registered for HID->COM RS232 Adapter
[ 7.967034][ T1] usbserial: USB Serial support registered for Nokia CA-42 V2 Adapter
[ 7.971167][ T1] usbcore: registered new interface driver usb_debug
[ 7.971626][ T1] usbserial: USB Serial support registered for debug
[ 7.975208][ T1] usbserial: USB Serial support registered for xhci_dbc
[ 7.976246][ T1] usbcore: registered new interface driver digi_acceleport
[ 7.980962][ T1] usbserial: USB Serial support registered for Digi 2 port USB adapter
[ 7.981434][ T1] usbserial: USB Serial support registered for Digi 4 port USB adapter
[ 7.992224][ T1] usbcore: registered new interface driver io_edgeport
[ 7.992729][ T1] usbserial: USB Serial support registered for Edgeport 2 port adapter
[ 8.000360][ T1] usbserial: USB Serial support registered for Edgeport 4 port adapter
[ 8.000894][ T1] usbserial: USB Serial support registered for Edgeport 8 port adapter
[ 8.001417][ T1] usbserial: USB Serial support registered for EPiC device
[ 8.012596][ T1] usbcore: registered new interface driver io_ti
[ 8.013142][ T1] usbserial: USB Serial support registered for Edgeport TI 1 port adapter
[ 8.013694][ T13] sda: sda1
[ 8.018951][ T1] usbserial: USB Serial support registered for Edgeport TI 2 port adapter
[ 8.024090][ T1] usbcore: registered new interface driver empeg
[ 8.024564][ T1] usbserial: USB Serial support registered for empeg
[ 8.032900][ T13] sd 0:0:1:0: [sda] Attached SCSI disk
[ 8.035023][ T1] usbcore: registered new interface driver f81534a_ctrl
[ 8.039174][ T1] usbcore: registered new interface driver f81232
[ 8.039661][ T1] usbserial: USB Serial support registered for f81232
[ 8.049482][ T1] usbserial: USB Serial support registered for f81534a
[ 8.053878][ T1] usbcore: registered new interface driver f81534
[ 8.057551][ T1] usbserial: USB Serial support registered for Fintek F81532/F81534
[ 8.059077][ T1] usbcore: registered new interface driver ftdi_sio
[ 8.059644][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device
[ 8.066039][ T1] usbcore: registered new interface driver garmin_gps
[ 8.066616][ T1] usbserial: USB Serial support registered for Garmin GPS usb/tty
[ 8.073093][ T1] usbcore: registered new interface driver ipaq
[ 8.076982][ T1] usbserial: USB Serial support registered for PocketPC PDA
[ 8.077847][ T1] usbcore: registered new interface driver ipw
[ 8.078374][ T1] usbserial: USB Serial support registered for IPWireless converter
[ 8.089040][ T1] usbcore: registered new interface driver ir_usb
[ 8.090523][ T1] usbserial: USB Serial support registered for IR Dongle
[ 8.093666][ T1] usbcore: registered new interface driver iuu_phoenix
[ 8.096335][ T1] usbserial: USB Serial support registered for iuu_phoenix
[ 8.097188][ T1] usbcore: registered new interface driver keyspan
[ 8.106166][ T1] usbserial: USB Serial support registered for Keyspan - (without firmware)
[ 8.106706][ T1] usbserial: USB Serial support registered for Keyspan 1 port adapter
[ 8.111769][ T1] usbserial: USB Serial support registered for Keyspan 2 port adapter
[ 8.112293][ T1] usbserial: USB Serial support registered for Keyspan 4 port adapter
[ 8.120347][ T1] usbcore: registered new interface driver keyspan_pda
[ 8.120900][ T1] usbserial: USB Serial support registered for Keyspan PDA
[ 8.124452][ T1] usbserial: USB Serial support registered for Keyspan PDA - (prerenumeration)
[ 8.125934][ T1] usbcore: registered new interface driver kl5kusb105
[ 8.131662][ T1] usbserial: USB Serial support registered for KL5KUSB105D / PalmConnect
[ 8.132530][ T1] usbcore: registered new interface driver kobil_sct
[ 8.136438][ T1] usbserial: USB Serial support registered for KOBIL USB smart card terminal
[ 8.139042][ T1] usbcore: registered new interface driver mct_u232
[ 8.139605][ T1] usbserial: USB Serial support registered for MCT U232
[ 8.144155][ T1] usbcore: registered new interface driver metro_usb
[ 8.146988][ T1] usbserial: USB Serial support registered for Metrologic USB to Serial
[ 8.150764][ T1] usbcore: registered new interface driver mos7720
[ 8.151318][ T1] usbserial: USB Serial support registered for Moschip 2 port adapter
[ 8.160187][ T1] usbcore: registered new interface driver mos7840
[ 8.160737][ T1] usbserial: USB Serial support registered for Moschip 7840/7820 USB Serial Driver
[ 8.167452][ T1] usbcore: registered new interface driver mxuport
[ 8.168067][ T1] usbserial: USB Serial support registered for MOXA UPort
[ 8.172243][ T1] usbcore: registered new interface driver navman
[ 8.177810][ T1] usbserial: USB Serial support registered for navman
[ 8.178763][ T1] usbcore: registered new interface driver omninet
[ 8.186696][ T1] usbserial: USB Serial support registered for ZyXEL - omni.net usb
[ 8.191415][ T1] usbcore: registered new interface driver opticon
[ 8.191728][ T1] usbserial: USB Serial support registered for opticon
[ 8.192720][ T1] usbcore: registered new interface driver option
[ 8.201641][ T1] usbserial: USB Serial support registered for GSM modem (1-port)
[ 8.204311][ T1] usbcore: registered new interface driver oti6858
[ 8.206496][ T1] usbserial: USB Serial support registered for oti6858
[ 8.213291][ T1] usbcore: registered new interface driver pl2303
[ 8.217612][ T1] usbserial: USB Serial support registered for pl2303
[ 8.220126][ T1] usbcore: registered new interface driver qcaux
[ 8.220639][ T1] usbserial: USB Serial support registered for qcaux
[ 8.227921][ T1] usbcore: registered new interface driver qcserial
[ 8.228502][ T1] usbserial: USB Serial support registered for Qualcomm USB modem
[ 8.234214][ T1] usbcore: registered new interface driver quatech2
[ 8.236358][ T1] usbserial: USB Serial support registered for Quatech 2nd gen USB to Serial Driver
[ 8.237322][ T1] usbcore: registered new interface driver safe_serial
[ 8.240412][ T1] usbserial: USB Serial support registered for safe_serial
[ 8.241389][ T1] usbcore: registered new interface driver sierra
[ 8.249257][ T1] usbserial: USB Serial support registered for Sierra USB modem
[ 8.250239][ T1] usbcore: registered new interface driver usb_serial_simple
[ 8.254008][ T1] usbserial: USB Serial support registered for carelink
[ 8.254444][ T1] usbserial: USB Serial support registered for flashloader
[ 8.259901][ T1] usbserial: USB Serial support registered for funsoft
[ 8.262552][ T1] usbserial: USB Serial support registered for google
[ 8.263852][ T1] usbserial: USB Serial support registered for hp4x
[ 8.264652][ T1] usbserial: USB Serial support registered for kaufmann
[ 8.264847][ T1] usbserial: USB Serial support registered for libtransistor
[ 8.265025][ T1] usbserial: USB Serial support registered for moto_modem
[ 8.265548][ T1] usbserial: USB Serial support registered for motorola_tetra
[ 8.273002][ T1] usbserial: USB Serial support registered for nokia
[ 8.273559][ T1] usbserial: USB Serial support registered for novatel_gps
[ 8.281703][ T1] usbserial: USB Serial support registered for owon
[ 8.282294][ T1] usbserial: USB Serial support registered for siemens_mpi
[ 8.282500][ T1] usbserial: USB Serial support registered for suunto
[ 8.282691][ T1] usbserial: USB Serial support registered for vivopay
[ 8.289293][ T1] usbserial: USB Serial support registered for zio
[ 8.299811][ T1] usbcore: registered new interface driver spcp8x5
[ 8.304306][ T1] usbserial: USB Serial support registered for SPCP8x5
[ 8.306984][ T1] usbcore: registered new interface driver ssu100
[ 8.312563][ T1] usbserial: USB Serial support registered for Quatech SSU-100 USB to Serial Driver
[ 8.317401][ T1] usbcore: registered new interface driver symbolserial
[ 8.317640][ T1] usbserial: USB Serial support registered for symbol
[ 8.318350][ T1] usbcore: registered new interface driver ti_usb_3410_5052
[ 8.324766][ T1] usbserial: USB Serial support registered for TI USB 3410 1 port adapter
[ 8.329528][ T1] usbserial: USB Serial support registered for TI USB 5052 2 port adapter
[ 8.331229][ T1] usbcore: registered new interface driver upd78f0730
[ 8.331709][ T1] usbserial: USB Serial support registered for upd78f0730
[ 8.336472][ T1] usbcore: registered new interface driver visor
[ 8.337088][ T1] usbserial: USB Serial support registered for Handspring Visor / Palm OS
[ 8.337545][ T1] usbserial: USB Serial support registered for Sony Clie 5.0
[ 8.345329][ T1] usbserial: USB Serial support registered for Sony Clie 3.5
[ 8.351016][ T1] usbcore: registered new interface driver wishbone_serial
[ 8.351655][ T1] usbserial: USB Serial support registered for wishbone_serial
[ 8.356633][ T1] usbcore: registered new interface driver whiteheat
[ 8.357180][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT - (prerenumeration)
[ 8.357653][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT
[ 8.366796][ T1] usbcore: registered new interface driver xr_serial
[ 8.369012][ T1] usbserial: USB Serial support registered for xr_serial
[ 8.373954][ T1] usbcore: registered new interface driver xsens_mt
[ 8.374560][ T1] usbserial: USB Serial support registered for xsens_mt
[ 8.380757][ T1] usbcore: registered new interface driver adutux
[ 8.386891][ T1] usbcore: registered new interface driver appledisplay
[ 8.391137][ T1] usbcore: registered new interface driver cypress_cy7c63
[ 8.392610][ T1] usbcore: registered new interface driver cytherm
[ 8.399603][ T1] usbcore: registered new interface driver emi26 - firmware loader
[ 8.405437][ T1] usbcore: registered new interface driver emi62 - firmware loader
[ 8.409032][ T1] usbcore: registered new device driver apple-mfi-fastcharge
[ 8.410309][ T1] usbcore: registered new interface driver ljca
[ 8.414730][ T1] usbcore: registered new interface driver idmouse
[ 8.418091][ T1] usbcore: registered new interface driver iowarrior
[ 8.423266][ T1] usbcore: registered new interface driver isight_firmware
[ 8.428818][ T1] usbcore: registered new interface driver usblcd
[ 8.433714][ T1] usbcore: registered new interface driver ldusb
[ 8.439437][ T1] usbcore: registered new interface driver legousbtower
[ 8.443776][ T1] usbcore: registered new interface driver usbtest
[ 8.448516][ T1] usbcore: registered new interface driver usb_ehset_test
[ 8.453120][ T1] usbcore: registered new interface driver trancevibrator
[ 8.458145][ T1] usbcore: registered new interface driver uss720
[ 8.458197][ T1] uss720: USB Parport Cable driver for Cables using the Lucent Technologies USS720 Chip
[ 8.458220][ T1] uss720: NOTE: this is a special purpose driver to allow nonstandard
[ 8.458243][ T1] uss720: protocols (eg. bitbang) over USS720 usb to parallel cables
[ 8.458280][ T1] uss720: If you just want to connect to a printer, use usblp instead
[ 8.462132][ T1] usbcore: registered new interface driver usbsevseg
[ 8.467479][ T1] usbcore: registered new interface driver yurex
[ 8.490534][ T1] usbcore: registered new interface driver chaoskey
[ 8.496555][ T1] usbcore: registered new interface driver sisusb
[ 8.499430][ T1] usbcore: registered new interface driver lvs
[ 8.502298][ T1] usbcore: registered new interface driver cxacru
[ 8.502943][ T1] usbcore: registered new interface driver speedtch
[ 8.505936][ T1] usbcore: registered new interface driver ueagle-atm
[ 8.505989][ T1] xusbatm: malformed module parameters
[ 8.558664][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005
[ 8.558892][ T1] dummy_hcd dummy_hcd.0: Dummy host controller
[ 8.566195][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1
[ 8.580322][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01
[ 8.580423][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 8.580458][ T1] usb usb1: Product: Dummy host controller
[ 8.580494][ T1] usb usb1: Manufacturer: Linux syzkaller dummy_hcd
[ 8.580536][ T1] usb usb1: SerialNumber: dummy_hcd.0
[ 8.612147][ T1] hub 1-0:1.0: USB hub found
[ 8.615839][ T1] hub 1-0:1.0: 1 port detected
[ 8.649645][ T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005
[ 8.649817][ T1] dummy_hcd dummy_hcd.1: Dummy host controller
[ 8.660048][ T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2
[ 8.667907][ T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01
[ 8.667987][ T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 8.668040][ T1] usb usb2: Product: Dummy host controller
[ 8.668097][ T1] usb usb2: Manufacturer: Linux syzkaller dummy_hcd
[ 8.668140][ T1] usb usb2: SerialNumber: dummy_hcd.1
[ 8.695703][ T1] hub 2-0:1.0: USB hub found
[ 8.700275][ T1] hub 2-0:1.0: 1 port detected
[ 8.730437][ T1] dummy_hcd dummy_hcd.2: USB Host+Gadget Emulator, driver 02 May 2005
[ 8.730623][ T1] dummy_hcd dummy_hcd.2: Dummy host controller
[ 8.737435][ T1] dummy_hcd dummy_hcd.2: new USB bus registered, assigned bus number 3
[ 8.746494][ T1] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01
[ 8.746573][ T1] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 8.746626][ T1] usb usb3: Product: Dummy host controller
[ 8.746665][ T1] usb usb3: Manufacturer: Linux syzkaller dummy_hcd
[ 8.746707][ T1] usb usb3: SerialNumber: dummy_hcd.2
[ 8.770668][ T1] hub 3-0:1.0: USB hub found
[ 8.774513][ T1] hub 3-0:1.0: 1 port detected
[ 8.802873][ T1] dummy_hcd dummy_hcd.3: USB Host+Gadget Emulator, driver 02 May 2005
[ 8.803051][ T1] dummy_hcd dummy_hcd.3: Dummy host controller
[ 8.817083][ T1] dummy_hcd dummy_hcd.3: new USB bus registered, assigned bus number 4
[ 8.824793][ T1] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01
[ 8.824852][ T1] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 8.824916][ T1] usb usb4: Product: Dummy host controller
[ 8.826603][ T1] usb usb4: Manufacturer: Linux syzkaller dummy_hcd
[ 8.826660][ T1] usb usb4: SerialNumber: dummy_hcd.3
[ 8.850079][ T1] hub 4-0:1.0: USB hub found
[ 8.853809][ T1] hub 4-0:1.0: 1 port detected
[ 8.882528][ T1] dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005
[ 8.882706][ T1] dummy_hcd dummy_hcd.4: Dummy host controller
[ 8.892207][ T1] dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5
[ 8.899893][ T1] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01
[ 8.899982][ T1] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 8.900035][ T1] usb usb5: Product: Dummy host controller
[ 8.900078][ T1] usb usb5: Manufacturer: Linux syzkaller dummy_hcd
[ 8.900120][ T1] usb usb5: SerialNumber: dummy_hcd.4
[ 8.931516][ T1] hub 5-0:1.0: USB hub found
[ 8.932085][ T1] hub 5-0:1.0: 1 port detected
[ 8.961389][ T1] dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005
[ 8.961680][ T1] dummy_hcd dummy_hcd.5: Dummy host controller
[ 8.970193][ T1] dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6
[ 8.978525][ T1] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01
[ 8.978606][ T1] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 8.978659][ T1] usb usb6: Product: Dummy host controller
[ 8.978699][ T1] usb usb6: Manufacturer: Linux syzkaller dummy_hcd
[ 8.978740][ T1] usb usb6: SerialNumber: dummy_hcd.5
[ 9.005114][ T1] hub 6-0:1.0: USB hub found
[ 9.008799][ T1] hub 6-0:1.0: 1 port detected
[ 9.037844][ T1] dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005
[ 9.040268][ T1] dummy_hcd dummy_hcd.6: Dummy host controller
[ 9.048988][ T1] dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7
[ 9.057771][ T1] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01
[ 9.057840][ T1] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 9.057893][ T1] usb usb7: Product: Dummy host controller
[ 9.057937][ T1] usb usb7: Manufacturer: Linux syzkaller dummy_hcd
[ 9.057979][ T1] usb usb7: SerialNumber: dummy_hcd.6
[ 9.084975][ T1] hub 7-0:1.0: USB hub found
[ 9.086701][ T1] hub 7-0:1.0: 1 port detected
[ 9.114565][ T1] dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005
[ 9.116305][ T1] dummy_hcd dummy_hcd.7: Dummy host controller
[ 9.121151][ T1] dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8
[ 9.133448][ T1] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01
[ 9.133518][ T1] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 9.133569][ T1] usb usb8: Product: Dummy host controller
[ 9.133617][ T1] usb usb8: Manufacturer: Linux syzkaller dummy_hcd
[ 9.133653][ T1] usb usb8: SerialNumber: dummy_hcd.7
[ 9.157140][ T1] hub 8-0:1.0: USB hub found
[ 9.158074][ T1] hub 8-0:1.0: 1 port detected
[ 9.185928][ T1] dummy_hcd dummy_hcd.8: USB Host+Gadget Emulator, driver 02 May 2005
[ 9.186126][ T1] dummy_hcd dummy_hcd.8: Dummy host controller
[ 9.195451][ T1] dummy_hcd dummy_hcd.8: new USB bus registered, assigned bus number 9
[ 9.205544][ T1] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01
[ 9.205627][ T1] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 9.205688][ T1] usb usb9: Product: Dummy host controller
[ 9.205724][ T1] usb usb9: Manufacturer: Linux syzkaller dummy_hcd
[ 9.205767][ T1] usb usb9: SerialNumber: dummy_hcd.8
[ 9.238659][ T1] hub 9-0:1.0: USB hub found
[ 9.240608][ T1] hub 9-0:1.0: 1 port detected
[ 9.274118][ T1] dummy_hcd dummy_hcd.9: USB Host+Gadget Emulator, driver 02 May 2005
[ 9.274303][ T1] dummy_hcd dummy_hcd.9: Dummy host controller
[ 9.283081][ T1] dummy_hcd dummy_hcd.9: new USB bus registered, assigned bus number 10
[ 9.292034][ T1] usb usb10: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01
[ 9.292092][ T1] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 9.292128][ T1] usb usb10: Product: Dummy host controller
[ 9.292169][ T1] usb usb10: Manufacturer: Linux syzkaller dummy_hcd
[ 9.292219][ T1] usb usb10: SerialNumber: dummy_hcd.9
[ 9.319954][ T1] hub 10-0:1.0: USB hub found
[ 9.322363][ T1] hub 10-0:1.0: 1 port detected
[ 9.352800][ T1] dummy_hcd dummy_hcd.10: USB Host+Gadget Emulator, driver 02 May 2005
[ 9.352976][ T1] dummy_hcd dummy_hcd.10: Dummy host controller
[ 9.361684][ T1] dummy_hcd dummy_hcd.10: new USB bus registered, assigned bus number 11
[ 9.370571][ T1] usb usb11: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01
[ 9.370642][ T1] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 9.370708][ T1] usb usb11: Product: Dummy host controller
[ 9.370749][ T1] usb usb11: Manufacturer: Linux syzkaller dummy_hcd
[ 9.370789][ T1] usb usb11: SerialNumber: dummy_hcd.10
[ 9.395440][ T1] hub 11-0:1.0: USB hub found
[ 9.399398][ T1] hub 11-0:1.0: 1 port detected
[ 9.431166][ T1] dummy_hcd dummy_hcd.11: USB Host+Gadget Emulator, driver 02 May 2005
[ 9.431347][ T1] dummy_hcd dummy_hcd.11: Dummy host controller
[ 9.439758][ T1] dummy_hcd dummy_hcd.11: new USB bus registered, assigned bus number 12
[ 9.450541][ T1] usb usb12: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01
[ 9.450618][ T1] usb usb12: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 9.450679][ T1] usb usb12: Product: Dummy host controller
[ 9.450731][ T1] usb usb12: Manufacturer: Linux syzkaller dummy_hcd
[ 9.450780][ T1] usb usb12: SerialNumber: dummy_hcd.11
[ 9.478709][ T1] hub 12-0:1.0: USB hub found
[ 9.481110][ T1] hub 12-0:1.0: 1 port detected
[ 9.510294][ T1] dummy_hcd dummy_hcd.12: USB Host+Gadget Emulator, driver 02 May 2005
[ 9.510460][ T1] dummy_hcd dummy_hcd.12: Dummy host controller
[ 9.518008][ T1] dummy_hcd dummy_hcd.12: new USB bus registered, assigned bus number 13
[ 9.529246][ T1] usb usb13: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01
[ 9.529329][ T1] usb usb13: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 9.529383][ T1] usb usb13: Product: Dummy host controller
[ 9.529424][ T1] usb usb13: Manufacturer: Linux syzkaller dummy_hcd
[ 9.529473][ T1] usb usb13: SerialNumber: dummy_hcd.12
[ 9.556408][ T1] hub 13-0:1.0: USB hub found
[ 9.557708][ T1] hub 13-0:1.0: 1 port detected
[ 9.594009][ T1] dummy_hcd dummy_hcd.13: USB Host+Gadget Emulator, driver 02 May 2005
[ 9.594201][ T1] dummy_hcd dummy_hcd.13: Dummy host controller
[ 9.600923][ T1] dummy_hcd dummy_hcd.13: new USB bus registered, assigned bus number 14
[ 9.611430][ T1] usb usb14: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01
[ 9.611514][ T1] usb usb14: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 9.611567][ T1] usb usb14: Product: Dummy host controller
[ 9.611618][ T1] usb usb14: Manufacturer: Linux syzkaller dummy_hcd
[ 9.611661][ T1] usb usb14: SerialNumber: dummy_hcd.13
[ 9.643243][ T1] hub 14-0:1.0: USB hub found
[ 9.644213][ T1] hub 14-0:1.0: 1 port detected
[ 9.677544][ T1] dummy_hcd dummy_hcd.14: USB Host+Gadget Emulator, driver 02 May 2005
[ 9.677816][ T1] dummy_hcd dummy_hcd.14: Dummy host controller
[ 9.683693][ T1] dummy_hcd dummy_hcd.14: new USB bus registered, assigned bus number 15
[ 9.694292][ T1] usb usb15: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01
[ 9.694381][ T1] usb usb15: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 9.694441][ T1] usb usb15: Product: Dummy host controller
[ 9.694523][ T1] usb usb15: Manufacturer: Linux syzkaller dummy_hcd
[ 9.694565][ T1] usb usb15: SerialNumber: dummy_hcd.14
[ 9.719554][ T1] hub 15-0:1.0: USB hub found
[ 9.721964][ T1] hub 15-0:1.0: 1 port detected
[ 9.750895][ T1] dummy_hcd dummy_hcd.15: USB Host+Gadget Emulator, driver 02 May 2005
[ 9.751073][ T1] dummy_hcd dummy_hcd.15: Dummy host controller
[ 9.765660][ T1] dummy_hcd dummy_hcd.15: new USB bus registered, assigned bus number 16
[ 9.776265][ T1] usb usb16: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01
[ 9.776417][ T1] usb usb16: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 9.776468][ T1] usb usb16: Product: Dummy host controller
[ 9.776517][ T1] usb usb16: Manufacturer: Linux syzkaller dummy_hcd
[ 9.776557][ T1] usb usb16: SerialNumber: dummy_hcd.15
[ 9.802314][ T1] hub 16-0:1.0: USB hub found
[ 9.805453][ T1] hub 16-0:1.0: 1 port detected
[ 9.831442][ T1] dummy_hcd dummy_hcd.16: USB Host+Gadget Emulator, driver 02 May 2005
[ 9.831614][ T1] dummy_hcd dummy_hcd.16: Dummy host controller
[ 9.844112][ T1] dummy_hcd dummy_hcd.16: new USB bus registered, assigned bus number 17
[ 9.852888][ T1] usb usb17: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01
[ 9.852970][ T1] usb usb17: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 9.853023][ T1] usb usb17: Product: Dummy host controller
[ 9.853071][ T1] usb usb17: Manufacturer: Linux syzkaller dummy_hcd
[ 9.853150][ T1] usb usb17: SerialNumber: dummy_hcd.16
[ 9.875089][ T1] hub 17-0:1.0: USB hub found
[ 9.877265][ T1] hub 17-0:1.0: 1 port detected
[ 9.906777][ T1] dummy_hcd dummy_hcd.17: USB Host+Gadget Emulator, driver 02 May 2005
[ 9.906953][ T1] dummy_hcd dummy_hcd.17: Dummy host controller
[ 9.919371][ T1] dummy_hcd dummy_hcd.17: new USB bus registered, assigned bus number 18
[ 9.925359][ T1] usb usb18: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01
[ 9.925441][ T1] usb usb18: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 9.925532][ T1] usb usb18: Product: Dummy host controller
[ 9.925591][ T1] usb usb18: Manufacturer: Linux syzkaller dummy_hcd
[ 9.925641][ T1] usb usb18: SerialNumber: dummy_hcd.17
[ 9.951430][ T1] hub 18-0:1.0: USB hub found
[ 9.954710][ T1] hub 18-0:1.0: 1 port detected
[ 9.981420][ T1] dummy_hcd dummy_hcd.18: USB Host+Gadget Emulator, driver 02 May 2005
[ 9.981612][ T1] dummy_hcd dummy_hcd.18: Dummy host controller
[ 9.989778][ T1] dummy_hcd dummy_hcd.18: new USB bus registered, assigned bus number 19
[ 9.999881][ T1] usb usb19: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01
[ 9.999962][ T1] usb usb19: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 10.000063][ T1] usb usb19: Product: Dummy host controller
[ 10.000106][ T1] usb usb19: Manufacturer: Linux syzkaller dummy_hcd
[ 10.000154][ T1] usb usb19: SerialNumber: dummy_hcd.18
[ 10.027203][ T1] hub 19-0:1.0: USB hub found
[ 10.029473][ T1] hub 19-0:1.0: 1 port detected
[ 10.062033][ T1] dummy_hcd dummy_hcd.19: USB Host+Gadget Emulator, driver 02 May 2005
[ 10.062304][ T1] dummy_hcd dummy_hcd.19: Dummy host controller
[ 10.070996][ T1] dummy_hcd dummy_hcd.19: new USB bus registered, assigned bus number 20
[ 10.077400][ T1] usb usb20: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01
[ 10.077481][ T1] usb usb20: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 10.077541][ T1] usb usb20: Product: Dummy host controller
[ 10.077581][ T1] usb usb20: Manufacturer: Linux syzkaller dummy_hcd
[ 10.077623][ T1] usb usb20: SerialNumber: dummy_hcd.19
[ 10.104170][ T1] hub 20-0:1.0: USB hub found
[ 10.105216][ T1] hub 20-0:1.0: 1 port detected
[ 10.139359][ T1] dummy_hcd dummy_hcd.20: USB Host+Gadget Emulator, driver 02 May 2005
[ 10.139520][ T1] dummy_hcd dummy_hcd.20: Dummy host controller
[ 10.146379][ T1] dummy_hcd dummy_hcd.20: new USB bus registered, assigned bus number 21
[ 10.154743][ T1] usb usb21: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01
[ 10.154813][ T1] usb usb21: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 10.154863][ T1] usb usb21: Product: Dummy host controller
[ 10.154898][ T1] usb usb21: Manufacturer: Linux syzkaller dummy_hcd
[ 10.154938][ T1] usb usb21: SerialNumber: dummy_hcd.20
[ 10.180272][ T1] hub 21-0:1.0: USB hub found
[ 10.184509][ T1] hub 21-0:1.0: 1 port detected
[ 10.218250][ T1] dummy_hcd dummy_hcd.21: USB Host+Gadget Emulator, driver 02 May 2005
[ 10.218420][ T1] dummy_hcd dummy_hcd.21: Dummy host controller
[ 10.224428][ T1] dummy_hcd dummy_hcd.21: new USB bus registered, assigned bus number 22
[ 10.236168][ T1] usb usb22: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01
[ 10.236250][ T1] usb usb22: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 10.236304][ T1] usb usb22: Product: Dummy host controller
[ 10.236351][ T1] usb usb22: Manufacturer: Linux syzkaller dummy_hcd
[ 10.236387][ T1] usb usb22: SerialNumber: dummy_hcd.21
[ 10.261075][ T1] hub 22-0:1.0: USB hub found
[ 10.264990][ T1] hub 22-0:1.0: 1 port detected
[ 10.293929][ T1] dummy_hcd dummy_hcd.22: USB Host+Gadget Emulator, driver 02 May 2005
[ 10.294200][ T1] dummy_hcd dummy_hcd.22: Dummy host controller
[ 10.302676][ T1] dummy_hcd dummy_hcd.22: new USB bus registered, assigned bus number 23
[ 10.313125][ T1] usb usb23: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01
[ 10.313155][ T1] usb usb23: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 10.313174][ T1] usb usb23: Product: Dummy host controller
[ 10.313222][ T1] usb usb23: Manufacturer: Linux syzkaller dummy_hcd
[ 10.313264][ T1] usb usb23: SerialNumber: dummy_hcd.22
[ 10.340038][ T1] hub 23-0:1.0: USB hub found
[ 10.344702][ T1] hub 23-0:1.0: 1 port detected
[ 10.375203][ T1] dummy_hcd dummy_hcd.23: USB Host+Gadget Emulator, driver 02 May 2005
[ 10.375383][ T1] dummy_hcd dummy_hcd.23: Dummy host controller
[ 10.383090][ T1] dummy_hcd dummy_hcd.23: new USB bus registered, assigned bus number 24
[ 10.394704][ T1] usb usb24: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01
[ 10.394767][ T1] usb usb24: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 10.394794][ T1] usb usb24: Product: Dummy host controller
[ 10.394845][ T1] usb usb24: Manufacturer: Linux syzkaller dummy_hcd
[ 10.394886][ T1] usb usb24: SerialNumber: dummy_hcd.23
[ 10.419563][ T1] hub 24-0:1.0: USB hub found
[ 10.423041][ T1] hub 24-0:1.0: 1 port detected
[ 10.450885][ T1] dummy_hcd dummy_hcd.24: USB Host+Gadget Emulator, driver 02 May 2005
[ 10.452695][ T1] dummy_hcd dummy_hcd.24: Dummy host controller
[ 10.459419][ T1] dummy_hcd dummy_hcd.24: new USB bus registered, assigned bus number 25
[ 10.468711][ T1] usb usb25: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01
[ 10.468791][ T1] usb usb25: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 10.468837][ T1] usb usb25: Product: Dummy host controller
[ 10.468880][ T1] usb usb25: Manufacturer: Linux syzkaller dummy_hcd
[ 10.468922][ T1] usb usb25: SerialNumber: dummy_hcd.24
[ 10.493510][ T1] hub 25-0:1.0: USB hub found
[ 10.497469][ T1] hub 25-0:1.0: 1 port detected
[ 10.526146][ T1] dummy_hcd dummy_hcd.25: USB Host+Gadget Emulator, driver 02 May 2005
[ 10.526366][ T1] dummy_hcd dummy_hcd.25: Dummy host controller
[ 10.536735][ T1] dummy_hcd dummy_hcd.25: new USB bus registered, assigned bus number 26
[ 10.543880][ T1] usb usb26: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01
[ 10.543957][ T1] usb usb26: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 10.544019][ T1] usb usb26: Product: Dummy host controller
[ 10.544060][ T1] usb usb26: Manufacturer: Linux syzkaller dummy_hcd
[ 10.544111][ T1] usb usb26: SerialNumber: dummy_hcd.25
[ 10.575430][ T1] hub 26-0:1.0: USB hub found
[ 10.576365][ T1] hub 26-0:1.0: 1 port detected
[ 10.603983][ T1] dummy_hcd dummy_hcd.26: USB Host+Gadget Emulator, driver 02 May 2005
[ 10.604167][ T1] dummy_hcd dummy_hcd.26: Dummy host controller
[ 10.616386][ T1] dummy_hcd dummy_hcd.26: new USB bus registered, assigned bus number 27
[ 10.625918][ T1] usb usb27: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01
[ 10.625993][ T1] usb usb27: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 10.626054][ T1] usb usb27: Product: Dummy host controller
[ 10.626098][ T1] usb usb27: Manufacturer: Linux syzkaller dummy_hcd
[ 10.626139][ T1] usb usb27: SerialNumber: dummy_hcd.26
[ 10.649163][ T1] hub 27-0:1.0: USB hub found
[ 10.650842][ T1] hub 27-0:1.0: 1 port detected
[ 10.680323][ T1] dummy_hcd dummy_hcd.27: USB Host+Gadget Emulator, driver 02 May 2005
[ 10.680501][ T1] dummy_hcd dummy_hcd.27: Dummy host controller
[ 10.690968][ T1] dummy_hcd dummy_hcd.27: new USB bus registered, assigned bus number 28
[ 10.703897][ T1] usb usb28: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01
[ 10.703926][ T1] usb usb28: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 10.703946][ T1] usb usb28: Product: Dummy host controller
[ 10.703962][ T1] usb usb28: Manufacturer: Linux syzkaller dummy_hcd
[ 10.703977][ T1] usb usb28: SerialNumber: dummy_hcd.27
[ 10.726516][ T1] hub 28-0:1.0: USB hub found
[ 10.732680][ T1] hub 28-0:1.0: 1 port detected
[ 10.763575][ T1] dummy_hcd dummy_hcd.28: USB Host+Gadget Emulator, driver 02 May 2005
[ 10.763772][ T1] dummy_hcd dummy_hcd.28: Dummy host controller
[ 10.771838][ T1] dummy_hcd dummy_hcd.28: new USB bus registered, assigned bus number 29
[ 10.780729][ T1] usb usb29: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01
[ 10.780807][ T1] usb usb29: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 10.780859][ T1] usb usb29: Product: Dummy host controller
[ 10.780902][ T1] usb usb29: Manufacturer: Linux syzkaller dummy_hcd
[ 10.780944][ T1] usb usb29: SerialNumber: dummy_hcd.28
[ 10.807785][ T1] hub 29-0:1.0: USB hub found
[ 10.811341][ T1] hub 29-0:1.0: 1 port detected
[ 10.842988][ T1] dummy_hcd dummy_hcd.29: USB Host+Gadget Emulator, driver 02 May 2005
[ 10.843243][ T1] dummy_hcd dummy_hcd.29: Dummy host controller
[ 10.850122][ T1] dummy_hcd dummy_hcd.29: new USB bus registered, assigned bus number 30
[ 10.859122][ T1] usb usb30: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01
[ 10.859207][ T1] usb usb30: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 10.859295][ T1] usb usb30: Product: Dummy host controller
[ 10.859337][ T1] usb usb30: Manufacturer: Linux syzkaller dummy_hcd
[ 10.859848][ T1] usb usb30: SerialNumber: dummy_hcd.29
[ 10.886493][ T1] hub 30-0:1.0: USB hub found
[ 10.890604][ T1] hub 30-0:1.0: 1 port detected
[ 10.922772][ T1] dummy_hcd dummy_hcd.30: USB Host+Gadget Emulator, driver 02 May 2005
[ 10.924558][ T1] dummy_hcd dummy_hcd.30: Dummy host controller
[ 10.932282][ T1] dummy_hcd dummy_hcd.30: new USB bus registered, assigned bus number 31
[ 10.941679][ T1] usb usb31: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01
[ 10.941762][ T1] usb usb31: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 10.941816][ T1] usb usb31: Product: Dummy host controller
[ 10.941857][ T1] usb usb31: Manufacturer: Linux syzkaller dummy_hcd
[ 10.941900][ T1] usb usb31: SerialNumber: dummy_hcd.30
[ 10.965130][ T1] hub 31-0:1.0: USB hub found
[ 10.969160][ T1] hub 31-0:1.0: 1 port detected
[ 10.998738][ T1] dummy_hcd dummy_hcd.31: USB Host+Gadget Emulator, driver 02 May 2005
[ 10.998925][ T1] dummy_hcd dummy_hcd.31: Dummy host controller
[ 11.005272][ T1] dummy_hcd dummy_hcd.31: new USB bus registered, assigned bus number 32
[ 11.015055][ T1] usb usb32: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01
[ 11.015175][ T1] usb usb32: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 11.015228][ T1] usb usb32: Product: Dummy host controller
[ 11.015270][ T1] usb usb32: Manufacturer: Linux syzkaller dummy_hcd
[ 11.015311][ T1] usb usb32: SerialNumber: dummy_hcd.31
[ 11.041343][ T1] hub 32-0:1.0: USB hub found
[ 11.045858][ T1] hub 32-0:1.0: 1 port detected
[ 11.572720][ T1] SPI driver max3420-udc has no spi_device_id for maxim,max3421-udc
[ 11.585433][ T1] gadgetfs: USB Gadget filesystem, version 24 Aug 2004
[ 11.591055][ T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller
[ 11.593441][ T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 33
[ 11.594326][ T1] vhci_hcd vhci_hcd.0: created sysfs vhci_hcd.0
[ 11.603388][ T1] usb usb33: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01
[ 11.603471][ T1] usb usb33: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 11.603534][ T1] usb usb33: Product: USB/IP Virtual Host Controller
[ 11.603584][ T1] usb usb33: Manufacturer: Linux syzkaller vhci_hcd
[ 11.603626][ T1] usb usb33: SerialNumber: vhci_hcd.0
[ 11.646968][ T1] hub 33-0:1.0: USB hub found
[ 11.651304][ T1] hub 33-0:1.0: 8 ports detected
[ 11.687182][ T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller
[ 11.688243][ T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 34
[ 11.690113][ T1] usb usb34: We don't know the algorithms for LPM for this host, disabling LPM.
[ 11.691023][ T1] usb usb34: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01
[ 11.691041][ T1] usb usb34: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 11.691054][ T1] usb usb34: Product: USB/IP Virtual Host Controller
[ 11.691065][ T1] usb usb34: Manufacturer: Linux syzkaller vhci_hcd
[ 11.691076][ T1] usb usb34: SerialNumber: vhci_hcd.0
[ 11.709150][ T1] hub 34-0:1.0: USB hub found
[ 11.712469][ T1] hub 34-0:1.0: 8 ports detected
[ 11.774396][ T1] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller
[ 11.780536][ T1] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 35
[ 11.790453][ T1] usb usb35: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01
[ 11.790476][ T1] usb usb35: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 11.790490][ T1] usb usb35: Product: USB/IP Virtual Host Controller
[ 11.790501][ T1] usb usb35: Manufacturer: Linux syzkaller vhci_hcd
[ 11.790512][ T1] usb usb35: SerialNumber: vhci_hcd.1
[ 11.797466][ T1] hub 35-0:1.0: USB hub found
[ 11.801158][ T1] hub 35-0:1.0: 8 ports detected
[ 11.849512][ T1] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller
[ 11.851712][ T1] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 36
[ 11.852335][ T1] usb usb36: We don't know the algorithms for LPM for this host, disabling LPM.
[ 11.879187][ T1] usb usb36: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01
[ 11.879216][ T1] usb usb36: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 11.879237][ T1] usb usb36: Product: USB/IP Virtual Host Controller
[ 11.879253][ T1] usb usb36: Manufacturer: Linux syzkaller vhci_hcd
[ 11.879268][ T1] usb usb36: SerialNumber: vhci_hcd.1
[ 11.883831][ T1] hub 36-0:1.0: USB hub found
[ 11.884514][ T1] hub 36-0:1.0: 8 ports detected
[ 11.948987][ T1] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller
[ 11.951008][ T1] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 37
[ 11.952498][ T1] usb usb37: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01
[ 11.952523][ T1] usb usb37: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 11.952544][ T1] usb usb37: Product: USB/IP Virtual Host Controller
[ 11.952559][ T1] usb usb37: Manufacturer: Linux syzkaller vhci_hcd
[ 11.952574][ T1] usb usb37: SerialNumber: vhci_hcd.2
[ 12.009282][ T1] hub 37-0:1.0: USB hub found
[ 12.009623][ T1] hub 37-0:1.0: 8 ports detected
[ 12.040935][ T1] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller
[ 12.042190][ T1] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 38
[ 12.043143][ T1] usb usb38: We don't know the algorithms for LPM for this host, disabling LPM.
[ 12.044389][ T1] usb usb38: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01
[ 12.044414][ T1] usb usb38: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 12.044441][ T1] usb usb38: Product: USB/IP Virtual Host Controller
[ 12.044456][ T1] usb usb38: Manufacturer: Linux syzkaller vhci_hcd
[ 12.044472][ T1] usb usb38: SerialNumber: vhci_hcd.2
[ 12.087145][ T1] hub 38-0:1.0: USB hub found
[ 12.094931][ T1] hub 38-0:1.0: 8 ports detected
[ 12.134520][ T1] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller
[ 12.142871][ T1] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 39
[ 12.153463][ T1] usb usb39: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01
[ 12.153492][ T1] usb usb39: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 12.153512][ T1] usb usb39: Product: USB/IP Virtual Host Controller
[ 12.153529][ T1] usb usb39: Manufacturer: Linux syzkaller vhci_hcd
[ 12.153544][ T1] usb usb39: SerialNumber: vhci_hcd.3
[ 12.195589][ T1] hub 39-0:1.0: USB hub found
[ 12.195924][ T1] hub 39-0:1.0: 8 ports detected
[ 12.219582][ T1] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller
[ 12.220948][ T1] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 40
[ 12.221877][ T1] usb usb40: We don't know the algorithms for LPM for this host, disabling LPM.
[ 12.223110][ T1] usb usb40: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01
[ 12.223137][ T1] usb usb40: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 12.223157][ T1] usb usb40: Product: USB/IP Virtual Host Controller
[ 12.223173][ T1] usb usb40: Manufacturer: Linux syzkaller vhci_hcd
[ 12.223189][ T1] usb usb40: SerialNumber: vhci_hcd.3
[ 12.288401][ T1] hub 40-0:1.0: USB hub found
[ 12.289100][ T1] hub 40-0:1.0: 8 ports detected
[ 12.314440][ T1] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller
[ 12.324877][ T1] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 41
[ 12.326371][ T1] usb usb41: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01
[ 12.326398][ T1] usb usb41: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 12.326418][ T1] usb usb41: Product: USB/IP Virtual Host Controller
[ 12.326434][ T1] usb usb41: Manufacturer: Linux syzkaller vhci_hcd
[ 12.326450][ T1] usb usb41: SerialNumber: vhci_hcd.4
[ 12.331605][ T1] hub 41-0:1.0: USB hub found
[ 12.331986][ T1] hub 41-0:1.0: 8 ports detected
[ 12.401055][ T1] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller
[ 12.403020][ T1] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 42
[ 12.403590][ T1] usb usb42: We don't know the algorithms for LPM for this host, disabling LPM.
[ 12.428911][ T1] usb usb42: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01
[ 12.428940][ T1] usb usb42: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 12.428961][ T1] usb usb42: Product: USB/IP Virtual Host Controller
[ 12.428977][ T1] usb usb42: Manufacturer: Linux syzkaller vhci_hcd
[ 12.428993][ T1] usb usb42: SerialNumber: vhci_hcd.4
[ 12.434284][ T1] hub 42-0:1.0: USB hub found
[ 12.475646][ T1] hub 42-0:1.0: 8 ports detected
[ 12.498937][ T1] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller
[ 12.500678][ T1] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 43
[ 12.502354][ T1] usb usb43: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01
[ 12.502381][ T1] usb usb43: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 12.502402][ T1] usb usb43: Product: USB/IP Virtual Host Controller
[ 12.502418][ T1] usb usb43: Manufacturer: Linux syzkaller vhci_hcd
[ 12.502432][ T1] usb usb43: SerialNumber: vhci_hcd.5
[ 12.512959][ T1] hub 43-0:1.0: USB hub found
[ 12.518130][ T1] hub 43-0:1.0: 8 ports detected
[ 12.572041][ T1] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller
[ 12.573162][ T1] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 44
[ 12.576444][ T1] usb usb44: We don't know the algorithms for LPM for this host, disabling LPM.
[ 12.585626][ T1] usb usb44: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01
[ 12.585706][ T1] usb usb44: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 12.585760][ T1] usb usb44: Product: USB/IP Virtual Host Controller
[ 12.585810][ T1] usb usb44: Manufacturer: Linux syzkaller vhci_hcd
[ 12.585865][ T1] usb usb44: SerialNumber: vhci_hcd.5
[ 12.611190][ T1] hub 44-0:1.0: USB hub found
[ 12.614439][ T1] hub 44-0:1.0: 8 ports detected
[ 12.659313][ T1] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller
[ 12.661653][ T1] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 45
[ 12.664359][ T1] usb usb45: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01
[ 12.664378][ T1] usb usb45: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 12.664392][ T1] usb usb45: Product: USB/IP Virtual Host Controller
[ 12.664403][ T1] usb usb45: Manufacturer: Linux syzkaller vhci_hcd
[ 12.664419][ T1] usb usb45: SerialNumber: vhci_hcd.6
[ 12.688696][ T1] hub 45-0:1.0: USB hub found
[ 12.694847][ T1] hub 45-0:1.0: 8 ports detected
[ 12.736647][ T1] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller
[ 12.738168][ T1] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 46
[ 12.738782][ T1] usb usb46: We don't know the algorithms for LPM for this host, disabling LPM.
[ 12.739990][ T1] usb usb46: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01
[ 12.740016][ T1] usb usb46: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 12.740037][ T1] usb usb46: Product: USB/IP Virtual Host Controller
[ 12.740053][ T1] usb usb46: Manufacturer: Linux syzkaller vhci_hcd
[ 12.740069][ T1] usb usb46: SerialNumber: vhci_hcd.6
[ 12.751652][ T1] hub 46-0:1.0: USB hub found
[ 12.784696][ T1] hub 46-0:1.0: 8 ports detected
[ 12.834051][ T1] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller
[ 12.843164][ T1] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 47
[ 12.853029][ T1] usb usb47: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01
[ 12.853059][ T1] usb usb47: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 12.853079][ T1] usb usb47: Product: USB/IP Virtual Host Controller
[ 12.853095][ T1] usb usb47: Manufacturer: Linux syzkaller vhci_hcd
[ 12.853110][ T1] usb usb47: SerialNumber: vhci_hcd.7
[ 12.891916][ T1] hub 47-0:1.0: USB hub found
[ 12.893685][ T1] hub 47-0:1.0: 8 ports detected
[ 12.919784][ T1] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller
[ 12.920949][ T1] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 48
[ 12.923012][ T1] usb usb48: We don't know the algorithms for LPM for this host, disabling LPM.
[ 12.924292][ T1] usb usb48: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01
[ 12.924317][ T1] usb usb48: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 12.924337][ T1] usb usb48: Product: USB/IP Virtual Host Controller
[ 12.924353][ T1] usb usb48: Manufacturer: Linux syzkaller vhci_hcd
[ 12.924369][ T1] usb usb48: SerialNumber: vhci_hcd.7
[ 12.990207][ T1] hub 48-0:1.0: USB hub found
[ 12.990861][ T1] hub 48-0:1.0: 8 ports detected
[ 13.017934][ T1] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller
[ 13.019656][ T1] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 49
[ 13.021612][ T1] usb usb49: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01
[ 13.021640][ T1] usb usb49: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 13.021660][ T1] usb usb49: Product: USB/IP Virtual Host Controller
[ 13.021676][ T1] usb usb49: Manufacturer: Linux syzkaller vhci_hcd
[ 13.021692][ T1] usb usb49: SerialNumber: vhci_hcd.8
[ 13.078749][ T1] hub 49-0:1.0: USB hub found
[ 13.079480][ T1] hub 49-0:1.0: 8 ports detected
[ 13.105155][ T1] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller
[ 13.106851][ T1] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 50
[ 13.107500][ T1] usb usb50: We don't know the algorithms for LPM for this host, disabling LPM.
[ 13.108794][ T1] usb usb50: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01
[ 13.108821][ T1] usb usb50: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 13.108841][ T1] usb usb50: Product: USB/IP Virtual Host Controller
[ 13.108857][ T1] usb usb50: Manufacturer: Linux syzkaller vhci_hcd
[ 13.108872][ T1] usb usb50: SerialNumber: vhci_hcd.8
[ 13.113760][ T1] hub 50-0:1.0: USB hub found
[ 13.114459][ T1] hub 50-0:1.0: 8 ports detected
[ 13.201684][ T1] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller
[ 13.204243][ T1] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 51
[ 13.220937][ T1] usb usb51: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01
[ 13.220966][ T1] usb usb51: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 13.220987][ T1] usb usb51: Product: USB/IP Virtual Host Controller
[ 13.221003][ T1] usb usb51: Manufacturer: Linux syzkaller vhci_hcd
[ 13.221018][ T1] usb usb51: SerialNumber: vhci_hcd.9
[ 13.262446][ T1] hub 51-0:1.0: USB hub found
[ 13.263297][ T1] hub 51-0:1.0: 8 ports detected
[ 13.286791][ T1] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller
[ 13.287987][ T1] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 52
[ 13.289095][ T1] usb usb52: We don't know the algorithms for LPM for this host, disabling LPM.
[ 13.290338][ T1] usb usb52: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01
[ 13.290363][ T1] usb usb52: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 13.290383][ T1] usb usb52: Product: USB/IP Virtual Host Controller
[ 13.290399][ T1] usb usb52: Manufacturer: Linux syzkaller vhci_hcd
[ 13.290415][ T1] usb usb52: SerialNumber: vhci_hcd.9
[ 13.356984][ T1] hub 52-0:1.0: USB hub found
[ 13.357708][ T1] hub 52-0:1.0: 8 ports detected
[ 13.383653][ T1] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller
[ 13.392890][ T1] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 53
[ 13.403287][ T1] usb usb53: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01
[ 13.403317][ T1] usb usb53: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 13.403345][ T1] usb usb53: Product: USB/IP Virtual Host Controller
[ 13.403361][ T1] usb usb53: Manufacturer: Linux syzkaller vhci_hcd
[ 13.403376][ T1] usb usb53: SerialNumber: vhci_hcd.10
[ 13.445050][ T1] hub 53-0:1.0: USB hub found
[ 13.445719][ T1] hub 53-0:1.0: 8 ports detected
[ 13.469342][ T1] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller
[ 13.470653][ T1] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 54
[ 13.471270][ T1] usb usb54: We don't know the algorithms for LPM for this host, disabling LPM.
[ 13.472466][ T1] usb usb54: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01
[ 13.472491][ T1] usb usb54: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 13.472511][ T1] usb usb54: Product: USB/IP Virtual Host Controller
[ 13.472527][ T1] usb usb54: Manufacturer: Linux syzkaller vhci_hcd
[ 13.472543][ T1] usb usb54: SerialNumber: vhci_hcd.10
[ 13.489845][ T1] hub 54-0:1.0: USB hub found
[ 13.494372][ T1] hub 54-0:1.0: 8 ports detected
[ 13.556896][ T1] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller
[ 13.558153][ T1] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 55
[ 13.560641][ T1] usb usb55: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01
[ 13.560668][ T1] usb usb55: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 13.560688][ T1] usb usb55: Product: USB/IP Virtual Host Controller
[ 13.560704][ T1] usb usb55: Manufacturer: Linux syzkaller vhci_hcd
[ 13.560719][ T1] usb usb55: SerialNumber: vhci_hcd.11
[ 13.598130][ T1] hub 55-0:1.0: USB hub found
[ 13.599052][ T1] hub 55-0:1.0: 8 ports detected
[ 13.635220][ T1] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller
[ 13.637629][ T1] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 56
[ 13.638226][ T1] usb usb56: We don't know the algorithms for LPM for this host, disabling LPM.
[ 13.640543][ T1] usb usb56: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01
[ 13.640561][ T1] usb usb56: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 13.640575][ T1] usb usb56: Product: USB/IP Virtual Host Controller
[ 13.640586][ T1] usb usb56: Manufacturer: Linux syzkaller vhci_hcd
[ 13.640597][ T1] usb usb56: SerialNumber: vhci_hcd.11
[ 13.649490][ T1] hub 56-0:1.0: USB hub found
[ 13.651992][ T1] hub 56-0:1.0: 8 ports detected
[ 13.724406][ T1] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller
[ 13.731514][ T1] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 57
[ 13.738679][ T1] usb usb57: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01
[ 13.738759][ T1] usb usb57: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 13.738824][ T1] usb usb57: Product: USB/IP Virtual Host Controller
[ 13.738894][ T1] usb usb57: Manufacturer: Linux syzkaller vhci_hcd
[ 13.738936][ T1] usb usb57: SerialNumber: vhci_hcd.12
[ 13.762766][ T1] hub 57-0:1.0: USB hub found
[ 13.767805][ T1] hub 57-0:1.0: 8 ports detected
[ 13.801497][ T1] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller
[ 13.803023][ T1] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 58
[ 13.803645][ T1] usb usb58: We don't know the algorithms for LPM for this host, disabling LPM.
[ 13.829964][ T1] usb usb58: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01
[ 13.829994][ T1] usb usb58: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 13.830015][ T1] usb usb58: Product: USB/IP Virtual Host Controller
[ 13.830031][ T1] usb usb58: Manufacturer: Linux syzkaller vhci_hcd
[ 13.830046][ T1] usb usb58: SerialNumber: vhci_hcd.12
[ 13.871220][ T1] hub 58-0:1.0: USB hub found
[ 13.871964][ T1] hub 58-0:1.0: 8 ports detected
[ 13.899211][ T1] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller
[ 13.901038][ T1] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 59
[ 13.902784][ T1] usb usb59: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01
[ 13.902810][ T1] usb usb59: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 13.902831][ T1] usb usb59: Product: USB/IP Virtual Host Controller
[ 13.902848][ T1] usb usb59: Manufacturer: Linux syzkaller vhci_hcd
[ 13.902863][ T1] usb usb59: SerialNumber: vhci_hcd.13
[ 13.960157][ T1] hub 59-0:1.0: USB hub found
[ 13.960862][ T1] hub 59-0:1.0: 8 ports detected
[ 13.984903][ T1] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller
[ 13.986759][ T1] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 60
[ 13.987590][ T1] usb usb60: We don't know the algorithms for LPM for this host, disabling LPM.
[ 13.988815][ T1] usb usb60: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01
[ 13.988841][ T1] usb usb60: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 13.988861][ T1] usb usb60: Product: USB/IP Virtual Host Controller
[ 13.988877][ T1] usb usb60: Manufacturer: Linux syzkaller vhci_hcd
[ 13.988893][ T1] usb usb60: SerialNumber: vhci_hcd.13
[ 13.994065][ T1] hub 60-0:1.0: USB hub found
[ 14.056121][ T1] hub 60-0:1.0: 8 ports detected
[ 14.082628][ T1] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller
[ 14.091626][ T1] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 61
[ 14.093091][ T1] usb usb61: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01
[ 14.093116][ T1] usb usb61: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 14.093137][ T1] usb usb61: Product: USB/IP Virtual Host Controller
[ 14.093153][ T1] usb usb61: Manufacturer: Linux syzkaller vhci_hcd
[ 14.093168][ T1] usb usb61: SerialNumber: vhci_hcd.14
[ 14.142499][ T1] hub 61-0:1.0: USB hub found
[ 14.143147][ T1] hub 61-0:1.0: 8 ports detected
[ 14.166749][ T1] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller
[ 14.168331][ T1] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 62
[ 14.169309][ T1] usb usb62: We don't know the algorithms for LPM for this host, disabling LPM.
[ 14.170478][ T1] usb usb62: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01
[ 14.170503][ T1] usb usb62: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 14.170523][ T1] usb usb62: Product: USB/IP Virtual Host Controller
[ 14.170539][ T1] usb usb62: Manufacturer: Linux syzkaller vhci_hcd
[ 14.170554][ T1] usb usb62: SerialNumber: vhci_hcd.14
[ 14.209218][ T1] hub 62-0:1.0: USB hub found
[ 14.212553][ T1] hub 62-0:1.0: 8 ports detected
[ 14.258545][ T1] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller
[ 14.262054][ T1] vhci_hcd vhci_hcd.15: new USB bus registered, assigned bus number 63
[ 14.263522][ T1] usb usb63: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01
[ 14.263548][ T1] usb usb63: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 14.263569][ T1] usb usb63: Product: USB/IP Virtual Host Controller
[ 14.263584][ T1] usb usb63: Manufacturer: Linux syzkaller vhci_hcd
[ 14.263600][ T1] usb usb63: SerialNumber: vhci_hcd.15
[ 14.320325][ T1] hub 63-0:1.0: USB hub found
[ 14.320664][ T1] hub 63-0:1.0: 8 ports detected
[ 14.344892][ T1] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller
[ 14.344912][ T1] usbcore: failed to get bus number
[ 14.344948][ T1] vhci_hcd vhci_hcd.15: error -E2BIG: usb_add_hcd ss failed
[ 14.344986][ T1] vhci_hcd vhci_hcd.15: remove, state 4
[ 14.345009][ T1] usb usb63: USB disconnect, device number 1
[ 14.393736][ T57] vhci_hcd vhci_hcd.15: stop threads
[ 14.393756][ T57] vhci_hcd vhci_hcd.15: release socket
[ 14.393782][ T57] vhci_hcd vhci_hcd.15: disconnect device
[ 14.393885][ T57] vhci_hcd vhci_hcd.15: stop threads
[ 14.393899][ T57] vhci_hcd vhci_hcd.15: release socket
[ 14.393918][ T57] vhci_hcd vhci_hcd.15: disconnect device
[ 14.394010][ T57] vhci_hcd vhci_hcd.15: stop threads
[ 14.394024][ T57] vhci_hcd vhci_hcd.15: release socket
[ 14.394043][ T57] vhci_hcd vhci_hcd.15: disconnect device
[ 14.394118][ T57] vhci_hcd vhci_hcd.15: stop threads
[ 14.394132][ T57] vhci_hcd vhci_hcd.15: release socket
[ 14.394150][ T57] vhci_hcd vhci_hcd.15: disconnect device
[ 14.394229][ T57] vhc[ 14.394229][ T57] vhci_hcd vhci_hcd.15: stop threads
[ 14.394243][ T57] vhci_hcd vhci_hcd.15: release socket
[ 14.394261][ T57] vhci_hcd vhci_hcd.15: disconnect device
[ 14.394335][ T57] vhci_hcd vhci_hcd.15: stop threads
[ 14.394349][ T57] vhci_hcd vhci_hcd.15: release socket
[ 14.394368][ T57] vhci_hcd vhci_hcd.15: disconnect device
[ 14.394441][ T57] vhci_hcd vhci_hcd.15: stop threads
[ 14.394454][ T57] vhci_hcd vhci_hcd.15: release socket
[ 14.394473][ T57] vhci_hcd vhci_hcd.15: disconnect device
[ 14.394546][ T57] vhci_hcd vhci_hcd.15: stop threads
[ 14.394559][ T57] vhci_hcd vhci_hcd.15: release socket
[ 14.444542][ T57] vhci_hcd vhci_hcd.15: disconnect device
[ 14.444636][ T1] vhci_hcd vhci_hcd.15: USB bus 63 deregistered
[ 14.451325][ T1] vhci_hcd vhci_hcd.15: probe with driver vhci_hcd failed with error -7
[ 14.455538][ T1] usbcore: registered new device driver usbip-host
[ 14.464634][ T57] ==================================================================
[ 14.464649][ T57] BUG: KASAN: slab-use-after-free in do_raw_spin_lock+0x28b/0x2f0
[ 14.464696][ T57] Read of size 4 at addr ffff88802c1a9cfc by task kworker/u8:3/57
[ 14.464715][ T57]
[ 14.464738][ T57] CPU: 1 UID: 0 PID: 57 Comm: kworker/u8:3 Not tainted syzkaller #0 PREEMPT_{RT,(full)}
[ 14.464762][ T57] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[ 14.464777][ T57] Workqueue: usbip_event event_handler
[ 14.464828][ T57] Call Trace:
[ 14.464836][ T57]
[ 14.464845][ T57] dump_stack_lvl+0xe8/0x150
[ 14.464870][ T57] print_address_description+0x55/0x1e0
[ 14.464896][ T57] ? do_raw_spin_lock+0x28b/0x2f0
[ 14.464916][ T57] print_report+0x58/0x70
[ 14.464938][ T57] kasan_report+0x117/0x150
[ 14.464968][ T57] ? do_raw_spin_lock+0x28b/0x2f0
[ 14.464993][ T57] do_raw_spin_lock+0x28b/0x2f0
[ 14.465014][ T57] ? rcu_is_watching+0x15/0xb0
[ 14.465047][ T57] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 14.465071][ T57] ? rcu_is_watching+0x15/0xb0
[ 14.465103][ T57] _raw_spin_lock_irqsave+0x4c/0x60
[ 14.465142][ T57] rt_mutex_slowunlock+0xbf/0xa20
[ 14.465174][ T57] ? __pfx_rt_mutex_slowunlock+0x10/0x10
[ 14.465215][ T57] ? __rcu_read_unlock+0x83/0xe0
[ 14.465240][ T57] ? rt_spin_unlock+0x160/0x200
[ 14.465268][ T57] __wake_up_common_lock+0x190/0x1f0
[ 14.465295][ T57] event_handler+0x3c6/0x4a0
[ 14.465329][ T57] ? process_scheduled_works+0xa20/0x14e0
[ 14.465359][ T57] process_scheduled_works+0xa8e/0x14e0
[ 14.465402][ T57] ? __pfx_process_scheduled_works+0x10/0x10
[ 14.465431][ T57] ? do_raw_spin_lock+0x12b/0x2f0
[ 14.465456][ T57] ? assign_work+0x3cf/0x5d0
[ 14.465488][ T57] worker_thread+0xa47/0xfb0
[ 14.465532][ T57] kthread+0x388/0x470
[ 14.465554][ T57] ? __pfx_worker_thread+0x10/0x10
[ 14.465585][ T57] ? __pfx_kthread+0x10/0x10
[ 14.465607][ T57] ret_from_fork+0x514/0xb70
[ 14.465633][ T57] ? __pfx_ret_from_fork+0x10/0x10
[ 14.465657][ T57] ? __switch_to+0xc89/0x1420
[ 14.465691][ T57] ? __pfx_kthread+0x10/0x10
[ 14.465715][ T57] ret_from_fork_asm+0x1a/0x30
[ 14.465750][ T57]
[ 14.465758][ T57]
[ 14.465763][ T57] Allocated by task 1:
[ 14.465773][ T57] kasan_save_track+0x3e/0x80
[ 14.465801][ T57] __kasan_kmalloc+0x93/0xb0
[ 14.465825][ T57] __kmalloc_noprof+0x3e3/0x7a0
[ 14.465854][ T57] __usb_create_hcd+0x67/0x900
[ 14.465876][ T57] vhci_hcd_probe+0x104/0x3f0
[ 14.465905][ T57] platform_probe+0xf9/0x190
[ 14.465927][ T57] really_probe+0x254/0xae0
[ 14.465951][ T57] __driver_probe_device+0x1e8/0x360
[ 14.465976][ T57] driver_probe_device+0x4f/0x240
[ 14.466001][ T57] __device_attach_driver+0x270/0x410
[ 14.466027][ T57] bus_for_each_drv+0x25b/0x2f0
[ 14.466044][ T57] __device_attach+0x2c7/0x450
[ 14.466069][ T57] device_initial_probe+0xa1/0xd0
[ 14.466095][ T57] bus_probe_device+0x12d/0x220
[ 14.466111][ T57] device_add+0x7d7/0xb80
[ 14.466133][ T57] platform_device_add+0x4bd/0x860
[ 14.466152][ T57] platform_device_register_full+0x62d/0x710
[ 14.466174][ T57] vhci_hcd_init+0x227/0x370
[ 14.466206][ T57] do_one_initcall+0x250/0x870
[ 14.466228][ T57] do_initcall_level+0x10a/0x1a0
[ 14.466247][ T57] do_initcalls+0x59/0xa0
[ 14.466264][ T57] kernel_init_freeable+0x29d/0x3e0
[ 14.466282][ T57] kernel_init+0x1d/0x1d0
[ 14.466305][ T57] ret_from_fork+0x514/0xb70
[ 14.466325][ T57] ret_from_fork_asm+0x1a/0x30
[ 14.466350][ T57]
[ 14.466355][ T57] Freed by task 1:
[ 14.466364][ T57] kasan_save_track+0x3e/0x80
[ 14.466387][ T57] kasan_save_free_info+0x40/0x50
[ 14.466419][ T57] __kasan_slab_free+0x5c/0x80
[ 14.466444][ T57] kfree+0x1c5/0x6c0
[ 14.466464][ T57] vhci_hcd_probe+0x258/0x3f0
[ 14.466495][ T57] platform_probe+0xf9/0x190
[ 14.466517][ T57] really_probe+0x254/0xae0
[ 14.466542][ T57] __driver_probe_device+0x1e8/0x360
[ 14.466568][ T57] driver_probe_device+0x4f/0x240
[ 14.466595][ T57] __device_attach_driver+0x270/0x410
[ 14.466623][ T57] bus_for_each_drv+0x25b/0x2f0
[ 14.466640][ T57] __device_attach+0x2c7/0x450
[ 14.466664][ T57] device_initial_probe+0xa1/0xd0
[ 14.466689][ T57] bus_probe_device+0x12d/0x220
[ 14.466708][ T57] device_add+0x7d7/0xb80
[ 14.466729][ T57] platform_device_add+0x4bd/0x860
[ 14.466749][ T57] platform_device_register_full+0x62d/0x710
[ 14.466772][ T57] vhci_hcd_init+0x227/0x370
[ 14.466789][ T57] do_one_initcall+0x250/0x870
[ 14.466812][ T57] do_initcall_level+0x10a/0x1a0
[ 14.466830][ T57] do_initcalls+0x59/0xa0
[ 14.466848][ T57] kernel_init_freeable+0x29d/0x3e0
[ 14.466866][ T57] kernel_init+0x1d/0x1d0
[ 14.466890][ T57] ret_from_fork+0x514/0xb70
[ 14.466910][ T57] ret_from_fork_asm+0x1a/0x30
[ 14.466935][ T57]
[ 14.466940][ T57] Last potentially related work creation:
[ 14.466948][ T57] kasan_save_stack+0x3e/0x60
[ 14.466970][ T57] kasan_record_aux_stack+0xbd/0xd0
[ 14.467003][ T57] insert_work+0x3d/0x330
[ 14.467028][ T57] __queue_work+0xd1d/0x10f0
[ 14.467058][ T57] queue_work_on+0x106/0x1d0
[ 14.467087][ T57] unlink1+0x33d/0x3e0
[ 14.467107][ T57] usb_hcd_unlink_urb+0xda/0x1d0
[ 14.467128][ T57] usb_kill_urb+0x10b/0x2f0
[ 14.467153][ T57] hub_quiesce+0x20f/0x320
[ 14.467184][ T57] hub_suspend+0x904/0xad0
[ 14.467220][ T57] usb_suspend_both+0x285/0x1040
[ 14.467239][ T57] usb_runtime_suspend+0x58/0x110
[ 14.467267][ T57] __rpm_callback+0x2d6/0x930
[ 14.467295][ T57] rpm_suspend+0x8a0/0x17a0
[ 14.467318][ T57] __pm_runtime_suspend+0x12c/0x1a0
[ 14.467342][ T57] usb_new_device+0xacf/0x1610
[ 14.467367][ T57] register_root_hub+0x250/0x5c0
[ 14.467389][ T57] usb_add_hcd+0xac7/0xf80
[ 14.467412][ T57] vhci_hcd_probe+0x141/0x3f0
[ 14.467442][ T57] platform_probe+0xf9/0x190
[ 14.467463][ T57] really_probe+0x254/0xae0
[ 14.467489][ T57] __driver_probe_device+0x1e8/0x360
[ 14.467515][ T57] driver_probe_device+0x4f/0x240
[ 14.467542][ T57] __device_attach_driver+0x270/0x410
[ 14.467568][ T57] bus_for_each_drv+0x25b/0x2f0
[ 14.467586][ T57] __device_attach+0x2c7/0x450
[ 14.467610][ T57] device_initial_probe+0xa1/0xd0
[ 14.467634][ T57] bus_probe_device+0x12d/0x220
[ 14.467650][ T57] device_add+0x7d7/0xb80
[ 14.467670][ T57] platform_device_add+0x4bd/0x860
[ 14.467690][ T57] platform_device_register_full+0x62d/0x710
[ 14.467712][ T57] vhci_hcd_init+0x227/0x370
[ 14.467728][ T57] do_one_initcall+0x250/0x870
[ 14.467750][ T57] do_initcall_level+0x10a/0x1a0
[ 14.467768][ T57] do_initcalls+0x59/0xa0
[ 14.467785][ T57] kernel_init_freeable+0x29d/0x3e0
[ 14.467804][ T57] kernel_init+0x1d/0x1d0
[ 14.467826][ T57] ret_from_fork+0x514/0xb70
[ 14.467846][ T57] ret_from_fork_asm+0x1a/0x30
[ 14.467871][ T57]
[ 14.467876][ T57] Second to last potentially related work creation:
[ 14.467883][ T57] kasan_save_stack+0x3e/0x60
[ 14.467905][ T57] kasan_record_aux_stack+0xbd/0xd0
[ 14.467936][ T57] insert_work+0x3d/0x330
[ 14.467966][ T57] __queue_work+0xd1d/0x10f0
[ 14.467995][ T57] queue_work_on+0x106/0x1d0
[ 14.468025][ T57] usb_hcd_submit_urb+0xa28/0x1b30
[ 14.468046][ T57] usb_start_wait_urb+0x13f/0x5b0
[ 14.468074][ T57] usb_control_msg+0x234/0x3e0
[ 14.468100][ T57] hub_ext_port_status+0x114/0x810
[ 14.468125][ T57] hub_activate+0x740/0x1b10
[ 14.468142][ T57] process_scheduled_works+0xa8e/0x14e0
[ 14.468170][ T57] worker_thread+0xa47/0xfb0
[ 14.468206][ T57] kthread+0x388/0x470
[ 14.468225][ T57] ret_from_fork+0x514/0xb70
[ 14.468245][ T57] ret_from_fork_asm+0x1a/0x30
[ 14.468270][ T57]
[ 14.468274][ T57] The buggy address belongs to the object at ffff88802c1a8000
[ 14.468274][ T57] which belongs to the cache kmalloc-8k of size 8192
[ 14.468292][ T57] The buggy address is located 7420 bytes inside of
[ 14.468292][ T57] freed 8192-byte region [ffff88802c1a8000, ffff88802c1aa000)
[ 14.468314][ T57]
[ 14.468319][ T57] The buggy address belongs to the physical page:
[ 14.468343][ T57] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x2c1a8
[ 14.468365][ T57] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0
[ 14.468383][ T57] flags: 0x80000000000040(head|node=0|zone=1)
[ 14.468404][ T57] page_type: f5(slab)
[ 14.468422][ T57] raw: 0080000000000040 ffff88801a012280 dead000000000122 0000000000000000
[ 14.468440][ T57] raw: 0000000000000000 0000000800020002 00000000f5000000 0000000000000000
[ 14.468460][ T57] head: 0080000000000040 ffff88801a012280 dead000000000122 0000000000000000
[ 14.468477][ T57] head: 0000000000000000 0000000800020002 00000000f5000000 0000000000000000
[ 14.468496][ T57] head: 0080000000000003 fffffffffffffe01 00000000ffffffff 00000000ffffffff
[ 14.468514][ T57] head: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000008
[ 14.468524][ T57] page dumped because: kasan: bad access detected
[ 14.468538][ T57] page_owner tracks the page as allocated
[ 14.468546][ T57] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 1, tgid 1 (swapper/0), ts 14166712904, free_ts 0
[ 14.468581][ T57] post_alloc_hook+0x1f9/0x250
[ 14.468603][ T57] get_page_from_freelist+0x262a/0x26a0
[ 14.468631][ T57] __alloc_frozen_pages_noprof+0x18d/0x380
[ 14.468660][ T57] allocate_slab+0x74/0x5d0
[ 14.468690][ T57] refill_objects+0x32b/0x3c0
[ 14.468720][ T57] __pcs_replace_empty_main+0x335/0x6a0
[ 14.468752][ T57] __kmalloc_noprof+0x526/0x7a0
[ 14.468775][ T57] __usb_create_hcd+0x67/0x900
[ 14.468796][ T57] vhci_hcd_probe+0x1e6/0x3f0
[ 14.468826][ T57] platform_probe+0xf9/0x190
[ 14.468848][ T57] really_probe+0x254/0xae0
[ 14.468873][ T57] __driver_probe_device+0x1e8/0x360
[ 14.468898][ T57] driver_probe_device+0x4f/0x240
[ 14.468924][ T57] __device_attach_driver+0x270/0x410
[ 14.468952][ T57] bus_for_each_drv+0x25b/0x2f0
[ 14.468970][ T57] __device_attach+0x2c7/0x450
[ 14.468994][ T57] page_owner free stack trace missing
[ 14.469001][ T57]
[ 14.469006][ T57] Memory state around the buggy address:
[ 14.469016][ T57] ffff88802c1a9b80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 14.469030][ T57] ffff88802c1a9c00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 14.469045][ T57] >ffff88802c1a9c80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 14.469056][ T57] ^
[ 14.469069][ T57] ffff88802c1a9d00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 14.469083][ T57] ffff88802c1a9d80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 14.469094][ T57] ==================================================================
[ 14.469112][ T57] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[ 14.469128][ T57] CPU: 1 UID: 0 PID: 57 Comm: kworker/u8:3 Not tainted syzkaller #0 PREEMPT_{RT,(full)}
[ 14.469152][ T57] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[ 14.469165][ T57] Workqueue: usbip_event event_handler
[ 14.469205][ T57] Call Trace:
[ 14.469213][ T57]
[ 14.469221][ T57] vpanic+0x56c/0xa60
[ 14.469250][ T57] ? __pfx_vpanic+0x10/0x10
[ 14.469283][ T57] panic+0xc5/0xd0
[ 14.469309][ T57] ? __pfx_panic+0x10/0x10
[ 14.469338][ T57] ? do_raw_spin_lock+0x28b/0x2f0
[ 14.469362][ T57] ? do_raw_spin_lock+0x28b/0x2f0
[ 14.469385][ T57] ? do_raw_spin_lock+0x28b/0x2f0
[ 14.469406][ T57] check_panic_on_warn+0x89/0xb0
[ 14.469431][ T57] ? do_raw_spin_lock+0x28b/0x2f0
[ 14.469453][ T57] end_report+0x73/0x170
[ 14.469480][ T57] ? do_raw_spin_lock+0x28b/0x2f0
[ 14.469501][ T57] kasan_report+0x128/0x150
[ 14.469530][ T57] ? do_raw_spin_lock+0x28b/0x2f0
[ 14.469557][ T57] do_raw_spin_lock+0x28b/0x2f0
[ 14.469577][ T57] ? rcu_is_watching+0x15/0xb0
[ 14.469610][ T57] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 14.469634][ T57] ? rcu_is_watching+0x15/0xb0
[ 14.469666][ T57] _raw_spin_lock_irqsave+0x4c/0x60
[ 14.469700][ T57] rt_mutex_slowunlock+0xbf/0xa20
[ 14.469733][ T57] ? __pfx_rt_mutex_slowunlock+0x10/0x10
[ 14.469763][ T57] ? __rcu_read_unlock+0x83/0xe0
[ 14.469788][ T57] ? rt_spin_unlock+0x160/0x200
[ 14.469817][ T57] __wake_up_common_lock+0x190/0x1f0
[ 14.469844][ T57] event_handler+0x3c6/0x4a0
[ 14.469876][ T57] ? process_scheduled_works+0xa20/0x14e0
[ 14.469907][ T57] process_scheduled_works+0xa8e/0x14e0
[ 14.469951][ T57] ? __pfx_process_scheduled_works+0x10/0x10
[ 14.469980][ T57] ? do_raw_spin_lock+0x12b/0x2f0
[ 14.470005][ T57] ? assign_work+0x3cf/0x5d0
[ 14.470036][ T57] worker_thread+0xa47/0xfb0
[ 14.470080][ T57] kthread+0x388/0x470
[ 14.470103][ T57] ? __pfx_worker_thread+0x10/0x10
[ 14.470133][ T57] ? __pfx_kthread+0x10/0x10
[ 14.470156][ T57] ret_from_fork+0x514/0xb70
[ 14.470182][ T57] ? __pfx_ret_from_fork+0x10/0x10
[ 14.470212][ T57] ? __switch_to+0xc89/0x1420
[ 14.470247][ T57] ? __pfx_kthread+0x10/0x10
[ 14.470269][ T57] ret_from_fork_asm+0x1a/0x30
[ 14.470305][ T57]
[ 14.470910][ T57] Kernel Offset: disabled