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@10.128.0.92" "pwd"]: exit status 255 ssh: connect to host 10.128.0.92 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. serialport: Connected to syzkaller.us-central1-c.ci-upstream-kasan-gce-smack-root-3 port 1 (session ID: d113092395a4873569a298c9ec9acc7b2ce87299c2203c184d533d5cd8099761, active connections: 1). SeaBIOS (version 1.8.2-google) Total RAM Size = 0x0000000200000000 = 8192 MiB CPUs found: 2 Max CPUs supported: 2 SeaBIOS (version 1.8.2-google) Machine UUID 2fbcf22f-e41d-55f7-993b-0f15665ce907 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 21.1.8 (++20251221033036+2078da43e25a-1~exp1~20251221153213.50), Debian LLD 21.1.8) #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-provided 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 04/18/2026 [ 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 [ 0.000007][ T0] kvm-clock: using sched offset of 15596658615 cycles [ 0.000014][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000034][ T0] tsc: Detected 2199.998 MHz processor [ 0.004658][ T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000 [ 0.004707][ T0] MTRR map: 4 entries (3 fixed + 1 variable; max 19), built from 8 variable MTRRs [ 0.004719][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.004780][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.012402][ T0] found SMP MP-table at [mem 0x000f2890-0x000f289f] [ 0.012436][ T0] Using GB pages for direct mapping [ 0.016629][ T0] ACPI: Early table checksum verification disabled [ 0.016674][ T0] ACPI: RSDP 0x00000000000F2610 000014 (v00 Google) [ 0.016694][ T0] ACPI: RSDT 0x00000000BFFFFFB0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.016715][ T0] ACPI: FACP 0x00000000BFFFF370 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.016739][ T0] ACPI: DSDT 0x00000000BFFFD900 001A64 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.016763][ T0] ACPI: FACS 0x00000000BFFFD8C0 000040 [ 0.016782][ T0] ACPI: FACS 0x00000000BFFFD8C0 000040 [ 0.016803][ T0] ACPI: SRAT 0x00000000BFFFFEA0 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.016827][ T0] ACPI: APIC 0x00000000BFFFFDF0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.016844][ T0] ACPI: SSDT 0x00000000BFFFF470 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.016860][ T0] ACPI: WAET 0x00000000BFFFFE70 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.016875][ T0] ACPI: Reserving FACP table memory at [mem 0xbffff370-0xbffff463] [ 0.016883][ T0] ACPI: Reserving DSDT table memory at [mem 0xbfffd900-0xbffff363] [ 0.016894][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd8c0-0xbfffd8ff] [ 0.016901][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd8c0-0xbfffd8ff] [ 0.016907][ T0] ACPI: Reserving SRAT table memory at [mem 0xbffffea0-0xbfffff67] [ 0.016914][ T0] ACPI: Reserving APIC table memory at [mem 0xbffffdf0-0xbffffe65] [ 0.016920][ T0] ACPI: Reserving SSDT table memory at [mem 0xbffff470-0xbffffdef] [ 0.016927][ T0] ACPI: Reserving WAET table memory at [mem 0xbffffe70-0xbffffe97] [ 0.017139][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff] [ 0.017153][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xbfffffff] [ 0.017161][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x23fffffff] [ 0.017172][ T0] NUMA: Node 0 [mem 0x00001000-0x0009ffff] + [mem 0x00100000-0xbfffffff] -> [mem 0x00001000-0xbfffffff] [ 0.017184][ T0] NUMA: Node 0 [mem 0x00001000-0xbfffffff] + [mem 0x100000000-0x23fffffff] -> [mem 0x00001000-0x23fffffff] [ 0.017206][ T0] Faking node 0 at [mem 0x0000000000001000-0x0000000140000fff] (5120MB) [ 0.017215][ T0] Faking node 1 at [mem 0x0000000140001000-0x000000023fffffff] (4095MB) [ 0.017289][ T0] NODE_DATA(0) allocated [mem 0x13fffb440-0x140000fff] [ 0.018598][ T0] NODE_DATA(1) allocated [mem 0x23fff7440-0x23fffcfff] [ 0.415193][ T0] KernelAddressSanitizer initialized (generic) [ 0.416144][ T0] ACPI: PM-Timer IO Port: 0xb008 [ 0.416183][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.416335][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.416355][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.416363][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.416371][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.416382][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.416402][ T0] ACPI: Using ACPI (MADT) for SMP configuration information [ 0.416413][ T0] CPU topo: Max. logical packages: 1 [ 0.416418][ T0] CPU topo: Max. logical nodes: 1 [ 0.416422][ T0] CPU topo: Num. nodes per package: 1 [ 0.416436][ T0] CPU topo: Max. logical dies: 1 [ 0.416440][ T0] CPU topo: Max. dies per package: 1 [ 0.416455][ T0] CPU topo: Max. threads per core: 2 [ 0.416460][ T0] CPU topo: Num. cores per package: 1 [ 0.416464][ T0] CPU topo: Num. threads per package: 2 [ 0.416468][ T0] CPU topo: Allowing 2 present CPUs plus 0 hotplug CPUs [ 0.416693][ T0] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.416703][ T0] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x000fffff] [ 0.416712][ T0] PM: hibernation: Registered nosave memory: [mem 0xbfffd000-0xffffffff] [ 0.416753][ T0] [gap 0xc0000000-0xfffbbfff] available for PCI devices [ 0.416764][ T0] Booting paravirtualized kernel on KVM [ 0.416775][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.577453][ T0] Zone ranges: [ 0.577462][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.577476][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.577484][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff] [ 0.577492][ T0] Device empty [ 0.577496][ T0] Movable zone start for each node [ 0.577500][ T0] Early memory node ranges [ 0.577503][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.577510][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.577530][ T0] node 0: [mem 0x0000000100000000-0x0000000140000fff] [ 0.577536][ T0] node 1: [mem 0x0000000140001000-0x000000023fffffff] [ 0.577546][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x0000000140000fff] [ 0.577562][ T0] Initmem setup node 1 [mem 0x0000000140001000-0x000000023fffffff] [ 0.577610][ T0] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.578233][ T0] On node 0, zone DMA: 97 pages in unavailable ranges [ 0.652907][ T0] On node 0, zone Normal: 3 pages in unavailable ranges [ 0.734503][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:2 [ 0.735315][ T0] percpu: Embedded 71 pages/cpu s253640 r8192 d28984 u1048576 [ 0.735508][ T0] kvm-guest: PV spinlocks enabled [ 0.735522][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.735543][ 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 \ [ 0.735572][ T0] Kernel command line: comedi.comedi_num_legacy_minors=4 panic_on_warn=1 BOOT_IMAGE=/boot/bzImage root=/dev/sda1 console=ttyS0 [ 0.741734][ T0] Unknown kernel command line parameters "nbds_max=32", will be passed to user space. [ 0.741814][ T0] random: crng init done [ 0.741819][ T0] printk: log buffer data + meta data: 262144 + 917504 = 1179648 bytes [ 0.742043][ T0] software IO TLB: area num 2. [ 0.774361][ T0] Fallback order for Node 0: 0 1 [ 0.774381][ T0] Fallback order for Node 1: 1 0 [ 0.774395][ T0] Built 2 zonelists, mobility grouping on. Total pages: 2097051 [ 0.774403][ T0] Policy zone: Normal [ 0.775191][ T0] mem auto-init: stack:all(zero), heap alloc:on, heap free:off [ 0.775199][ T0] stackdepot: allocating hash table via alloc_large_system_hash [ 0.775209][ T0] stackdepot hash table entries: 1048576 (order: 12, 16777216 bytes, linear) [ 0.780474][ T0] stackdepot: allocating space for 8192 stack pools via memblock [ 1.680198][ T0] ********************************************************** [ 1.680208][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 1.680212][ T0] ** ** [ 1.680216][ T0] ** This system shows unhashed kernel memory addresses ** [ 1.680220][ T0] ** via the console, logs, and other interfaces. This ** [ 1.680223][ T0] ** might reduce the security of your system. ** [ 1.680227][ T0] ** ** [ 1.680230][ T0] ** If you see this message and you are not debugging ** [ 1.680234][ T0] ** the kernel, report this immediately to your system ** [ 1.680238][ T0] ** administrator! ** [ 1.680241][ T0] ** ** [ 1.680245][ T0] ** Use hash_pointers=always to force this mode off ** [ 1.680248][ T0] ** ** [ 1.680252][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 1.680255][ T0] ********************************************************** [ 1.684259][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=2 [ 1.845418][ T0] allocated 167772160 bytes of page_ext [ 1.845459][ T0] Node 0, zone DMA: page owner found early allocated 0 pages [ 1.862257][ T0] Node 0, zone DMA32: page owner found early allocated 21198 pages [ 1.867089][ T0] Node 0, zone Normal: page owner found early allocated 53 pages [ 1.883591][ T0] Node 1, zone Normal: page owner found early allocated 19848 pages [ 1.884113][ T0] Kernel/User page tables isolation: enabled [ 1.886852][ T0] Dynamic Preempt: full [ 1.888530][ T0] Running RCU self tests [ 1.888537][ T0] Running RCU synchronous self tests [ 1.888542][ T0] rcu: Preemptible hierarchical RCU implementation. [ 1.888546][ T0] rcu: RCU lockdep checking is enabled. [ 1.888549][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2. [ 1.888556][ T0] rcu: RCU callback double-/use-after-free debug is enabled. [ 1.888560][ T0] rcu: RCU_SOFTIRQ processing moved to rcuc kthreads. [ 1.888564][ T0] rcu: RCU debug extended QS entry/exit. [ 1.888568][ T0] No expedited grace period (rcu_normal_after_boot). [ 1.888571][ T0] Trampoline variant of Tasks RCU enabled. [ 1.888575][ T0] Tracing variant of Tasks RCU enabled. [ 1.888578][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 1.888584][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 1.888761][ T0] Running RCU synchronous self tests [ 1.888796][ T0] RCU Tasks: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=2. [ 2.111680][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 2.113967][ T0] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 2.114861][ T0] kfence: initialized - using 2097152 bytes for 255 objects at 0xffff88823be00000-0xffff88823c000000 [ 2.117953][ T0] Console: colour VGA+ 80x25 [ 4.443846][ T0] printk: legacy console [ttyS0] enabled [ 4.443865][ T0] printk: legacy bootconsole [earlyser0] disabled [ 4.443944][ T0] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 4.443949][ T0] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 4.443953][ T0] ... MAX_LOCK_DEPTH: 48 [ 4.443957][ T0] ... MAX_LOCKDEP_KEYS: 8192 [ 4.443962][ T0] ... CLASSHASH_SIZE: 4096 [ 4.443966][ T0] ... MAX_LOCKDEP_ENTRIES: 1048576 [ 4.443970][ T0] ... MAX_LOCKDEP_CHAINS: 1048576 [ 4.443974][ T0] ... CHAINHASH_SIZE: 524288 [ 4.443978][ T0] memory used by lock dependency info: 106625 kB [ 4.443983][ T0] memory used for stack traces: 8320 kB [ 4.443987][ T0] per task-struct memory footprint: 1920 bytes [ 4.444319][ T0] ACPI: Core revision 20251212 [ 4.445828][ T0] APIC: Switch to symmetric I/O mode setup [ 4.446588][ T0] x2apic enabled [ 4.456728][ T0] APIC: Switched APIC routing to: physical x2apic [ 4.475259][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 4.476119][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x1fb63109b96, max_idle_ns: 440795265316 ns [ 4.476174][ T0] Calibrating delay loop (skipped) preset value.. 4399.99 BogoMIPS (lpj=21999980) [ 4.476932][ T0] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 4.476938][ T0] Last level dTLB entries: 4KB 64, 2MB 32, 4MB 32, 1GB 4 [ 4.477000][ T0] mitigations: Enabled attack vectors: user_kernel, user_user, guest_host, guest_guest, SMT mitigations: auto [ 4.477019][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 4.477026][ T0] Spectre V2 : Mitigation: IBRS [ 4.477030][ T0] RETBleed: Mitigation: IBRS [ 4.477033][ T0] ITS: Mitigation: Aligned branch/return thunks [ 4.477038][ T0] Spectre V2 : User space: Mitigation: STIBP via prctl [ 4.477042][ T0] MDS: Mitigation: Clear CPU buffers [ 4.477046][ T0] TAA: Mitigation: Clear CPU buffers [ 4.477049][ T0] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode [ 4.477054][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 4.477063][ T0] Spectre V2 : Spectre v2 / SpectreRSB: Filling RSB on context switch and VMEXIT [ 4.477084][ T0] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 4.477357][ T0] active return thunk: its_return_thunk [ 4.477379][ T0] Spectre V2 : Spectre BHI mitigation: SW BHB clearing on syscall and VM exit [ 4.477544][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 4.477556][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 4.477565][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 4.477575][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 4.477588][ T0] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 4.966613][ T0] pid_max: default: 32768 minimum: 301 [ 4.968694][ T0] landlock: Up and running. [ 4.968702][ T0] Yama: becoming mindful. [ 4.969532][ T0] TOMOYO Linux initialized [ 4.972152][ T0] Smack: Initializing. [ 4.972162][ T0] Smack: Netfilter enabled. [ 4.972167][ T0] Smack: IPv6 Netfilter enabled. [ 4.975800][ T0] LSM support for eBPF active [ 4.986720][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, vmalloc hugepage) [ 4.992250][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, vmalloc hugepage) [ 4.992953][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 4.993205][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 4.997110][ T0] VFS: Finished mounting rootfs on nullfs [ 5.006273][ T0] Running RCU synchronous self tests [ 5.006288][ T0] Running RCU synchronous self tests [ 5.128032][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.20GHz (family: 0x6, model: 0x4f, stepping: 0x0) [ 5.135029][ T1] Performance Events: unsupported CPU family 6 model 79 no PMU driver, software events only. [ 5.135207][ T1] signal: max sigframe size: 1776 [ 5.146564][ T1] rcu: Hierarchical SRCU implementation. [ 5.146574][ T1] rcu: Max phase no-delay instances is 1000. [ 5.176840][ T1] Timer migration: 1 hierarchy levels; 8 children per group; 0 crossnode level [ 5.947814][ T1] NMI watchdog: Perf NMI watchdog permanently disabled [ 5.949300][ T1] smp: Bringing up secondary CPUs ... [ 5.989037][ T1] smpboot: x86: Booting SMP configuration: [ 5.989050][ T1] .... node #0, CPUs: #1 [ 5.996477][ 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. [ 5.996496][ 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. [ 5.996655][ 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. [ 5.997321][ T1] smp: Brought up 2 nodes, 2 CPUs [ 5.997337][ T1] smpboot: Total of 2 processors activated (8799.99 BogoMIPS) [ 5.999851][ T1] Memory: 6476280K/8388204K available (165991K kernel code, 29373K rwdata, 39472K rodata, 25272K init, 121088K bss, 1723824K reserved, 0K cma-reserved) [ 6.010919][ T1] devtmpfs: initialized [ 6.030856][ T1] x86/mm: Memory block size: 128MB [ 6.263269][ T1] Running RCU synchronous self tests [ 6.263345][ T1] Running RCU synchronous self tests [ 6.263684][ T1] Running RCU Tasks wait API self tests [ 6.293319][ T1] Running RCU Tasks Trace wait API self tests [ 6.308731][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 6.308731][ T1] posixtimers hash table entries: 1024 (order: 6, 139264 bytes, vmalloc) [ 6.308731][ T1] futex hash table entries: 256 (49152 bytes on 2 NUMA nodes, total 96 KiB, linear). [ 6.320355][ T1] xor: automatically using best checksumming function avx [ 6.358607][ T1] PM: RTC time: 11:35:06, date: 2026-05-15 [ 6.386279][ T10] Callback from call_rcu_tasks_trace() invoked. [ 6.397478][ T1] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 6.438262][ T1] audit: initializing netlink subsys (disabled) [ 6.439123][ T38] audit: type=2000 audit(1778844904.717:1): state=initialized audit_enabled=0 res=1 [ 6.477191][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 6.477862][ T1] cpuidle: using governor menu [ 6.477862][ T1] NET: Registered PF_QIPCRTR protocol family [ 6.514279][ T1] Freeing SMP alternatives memory: 124K [ 6.535468][ T1] dca service started, version 1.12.1 [ 6.539518][ T1] PCI: Using configuration type 1 for base access [ 6.583282][ T1] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages [ 6.583303][ T1] HugeTLB: 16380 KiB vmemmap can be freed for a 1.00 GiB page [ 6.583321][ T1] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 6.583332][ T1] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page [ 6.660581][ T36] Callback from call_rcu_tasks() invoked. [ 6.663570][ T1] raid6: skipped pq benchmark and selected avx2x4 [ 6.663592][ T1] raid6: using avx2x2 recovery algorithm [ 6.679477][ T1] ACPI: Added _OSI(Module Device) [ 6.679536][ T1] ACPI: Added _OSI(Processor Device) [ 6.679572][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 7.097224][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 7.174353][ T1] ACPI: \_SB_: platform _OSC: OS support mask [000e7eee] [ 7.229201][ T1] ACPI: Interpreter enabled [ 7.230237][ T1] ACPI: PM: (supports S0 S3 S4 S5) [ 7.230323][ T1] ACPI: Using IOAPIC for interrupt routing [ 7.231406][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 7.231637][ T1] PCI: Ignoring E820 reservations for host bridge windows [ 7.255213][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F [ 7.782287][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 7.782538][ T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 7.782561][ T1] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI] [ 7.783002][ T1] acpi PNP0A03:00: _OSC: platform retains control of PCIe features (AE_ERROR) [ 7.783891][ T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended configuration space under this bridge [ 7.880425][ T1] PCI host bridge to bus 0000:00 [ 7.880446][ T1] pci_bus 0000:00: Unknown NUMA node; performance will be reduced [ 7.880972][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 7.881018][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 7.881061][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 7.881104][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 7.881519][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 7.882843][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 conventional PCI endpoint [ 7.913903][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 conventional PCI endpoint [ 8.040205][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 conventional PCI endpoint [ 8.067322][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 8.109439][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 conventional PCI endpoint [ 8.192788][ T1] pci 0000:00:03.0: BAR 0 [io 0xc000-0xc03f] [ 8.192841][ T1] pci 0000:00:03.0: BAR 1 [mem 0xfe800000-0xfe80007f] [ 8.221566][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 conventional PCI endpoint [ 8.266261][ T1] pci 0000:00:04.0: BAR 0 [io 0xc040-0xc07f] [ 8.266350][ T1] pci 0000:00:04.0: BAR 1 [mem 0xfe801000-0xfe80107f] [ 8.307718][ T1] pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000 conventional PCI endpoint [ 8.363609][ T1] pci 0000:00:05.0: BAR 0 [mem 0xfe000000-0xfe7fffff] [ 8.365778][ T1] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 8.402223][ T1] pci 0000:00:06.0: [1af4:1002] type 00 class 0x00ff00 conventional PCI endpoint [ 8.466348][ T1] pci 0000:00:06.0: BAR 0 [io 0xc080-0xc09f] [ 8.497234][ T1] pci 0000:00:07.0: [1af4:1005] type 00 class 0x00ff00 conventional PCI endpoint [ 8.554070][ T1] pci 0000:00:07.0: BAR 0 [io 0xc0a0-0xc0bf] [ 8.554124][ T1] pci 0000:00:07.0: BAR 1 [mem 0xfe802000-0xfe80203f] [ 8.692106][ T1] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 8.717258][ T1] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 8.744878][ T1] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 8.770022][ T1] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 8.789158][ T1] ACPI: PCI: Interrupt link LNKS configured for IRQ 9 [ 8.856695][ T1] iommu: Default domain type: Translated [ 8.856713][ T1] iommu: DMA domain TLB invalidation policy: lazy mode [ 8.883667][ T1] SCSI subsystem initialized [ 8.901241][ T1] ACPI: bus type USB registered [ 8.902972][ T1] usbcore: registered new interface driver usbfs [ 8.903791][ T1] usbcore: registered new interface driver hub [ 8.904474][ T1] usbcore: registered new device driver usb [ 8.916543][ T1] mc: Linux media interface: v0.10 [ 8.919123][ T1] videodev: Linux video capture interface: v2.00 [ 8.921831][ T1] pps_core: LinuxPPS API ver. 1 registered [ 8.921846][ T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 8.922242][ T1] PTP clock support registered [ 8.936840][ T1] EDAC MC: Ver: 3.0.0 [ 9.024832][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 9.082505][ T1] Bluetooth: Core ver 2.22 [ 9.082986][ T1] NET: Registered PF_BLUETOOTH protocol family [ 9.082998][ T1] Bluetooth: HCI device and connection manager initialized [ 9.083163][ T1] Bluetooth: HCI socket layer initialized [ 9.083206][ T1] Bluetooth: L2CAP socket layer initialized [ 9.083414][ T1] Bluetooth: SCO socket layer initialized [ 9.083602][ T1] NET: Registered PF_ATMPVC protocol family [ 9.083627][ T1] NET: Registered PF_ATMSVC protocol family [ 9.084407][ T1] NetLabel: Initializing [ 9.084416][ T1] NetLabel: domain hash size = 128 [ 9.084427][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 9.085485][ T1] NetLabel: unlabeled traffic allowed by default [ 9.199210][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 9.202192][ T1] NET: Registered PF_NFC protocol family [ 9.202945][ T1] mctp: management component transport protocol core [ 9.202988][ T1] NET: Registered PF_MCTP protocol family [ 9.204813][ T1] PCI: Using ACPI for IRQ routing [ 9.205628][ T1] e820: register RAM buffer resource [mem 0x0009fc00-0x0009ffff] [ 9.205925][ T1] e820: register RAM buffer resource [mem 0xbfffd000-0xbfffffff] [ 9.235629][ T1] pci 0000:00:05.0: vgaarb: setting as boot VGA device [ 9.235696][ T1] pci 0000:00:05.0: vgaarb: bridge control possible [ 9.235740][ T1] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 9.235852][ T1] vgaarb: loaded [ 9.326099][ T1] clocksource: Switched to clocksource kvm-clock [ 9.382075][ T1] VFS: Disk quotas dquot_6.6.0 [ 9.392816][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 9.419810][ T1] netfs: FS-Cache loaded [ 9.433584][ T1] CacheFiles: Loaded [ 9.435334][ T1] TOMOYO: 2.6.0 [ 9.435345][ T1] Mandatory Access Control activated. [ 9.436599][ T1] pnp: PnP ACPI init [ 9.530442][ T1] pnp: PnP ACPI: found 6 devices [ 9.772352][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 9.775948][ T1] NET: Registered PF_INET protocol family [ 9.780311][ T1] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, vmalloc) [ 9.842765][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 8, 557056 bytes, vmalloc) [ 9.843866][ T1] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, vmalloc) [ 9.845285][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, vmalloc) [ 9.926954][ T1] TCP bind hash table entries: 65536 (order: 13, 17825792 bytes, vmalloc hugepage) [ 9.968021][ T1] TCP: Hash tables configured (established 65536 bind 65536) [ 9.986610][ T1] MPTCP token hash table entries: 8192 (order: 9, 1245184 bytes, vmalloc) [ 9.991551][ T1] UDP hash table entries: 4096 (order: 9, 1835008 bytes, vmalloc) [ 10.027321][ T1] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 10.052827][ T1] RPC: Registered named UNIX socket transport module. [ 10.052850][ T1] RPC: Registered udp transport module. [ 10.052863][ T1] RPC: Registered tcp transport module. [ 10.052874][ T1] RPC: Registered tcp-with-tls transport module. [ 10.052886][ T1] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 10.061102][ T1] NET: Registered PF_XDP protocol family [ 10.061390][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 10.061417][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 10.061439][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 10.061460][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window] [ 10.192579][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 10.193336][ T1] PCI: CLS 0 bytes, default 64 [ 10.194292][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 10.194315][ T1] software IO TLB: mapped [mem 0x00000000b4800000-0x00000000b8800000] (64MB) [ 10.194477][ T1] ACPI: bus type thunderbolt registered [ 10.277846][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 10.301270][ T68] kworker/u8:2 (68) used greatest stack depth: 27576 bytes left [ 10.303821][ T70] kworker/u8:2 (70) used greatest stack depth: 26888 bytes left [ 10.383056][ T1] kvm_amd: CPU 1 isn't AMD or Hygon [ 10.383092][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1fb63109b96, max_idle_ns: 440795265316 ns [ 10.385161][ T1] clocksource: Switched to clocksource tsc [ 10.445858][ T78] kworker/u8:3 (78) used greatest stack depth: 24648 bytes left [ 10.537084][ T1] Initialise system trusted keyrings [ 10.559062][ T1] workingset: timestamp_bits=40 (anon: 36) max_order=21 bucket_order=0 (anon: 0) [ 10.617597][ T1] DLM installed [ 10.643299][ T1] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 10.691819][ T1] NFS: Registering the id_resolver key type [ 10.691973][ T1] Key type id_resolver registered [ 10.691983][ T1] Key type id_legacy registered [ 10.748295][ T1] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 10.748566][ T1] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering... [ 10.804759][ T1] smbdirect: subsystem loading... [ 10.853440][ T1] smbdirect: subsystem loaded [ 10.919358][ T1] Key type cifs.spnego registered [ 10.920339][ T1] Key type cifs.idmap registered [ 10.956042][ T1] ntfs3: Enabled Linux POSIX ACLs support [ 10.956058][ T1] ntfs3: Read-only LZX/Xpress compression included [ 10.956786][ T1] efs: 1.0a - http://aeschi.ch.eu.org/efs/ [ 10.956952][ T1] jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc. [ 10.960607][ T1] romfs: ROMFS MTD (C) 2007 Red Hat, Inc. [ 10.960967][ T1] QNX4 filesystem 0.2.3 registered. [ 10.961172][ T1] qnx6: QNX6 filesystem 1.0.0 registered. [ 11.033423][ T1] fuse: init (API version 7.45) [ 11.086143][ T1] orangefs_debugfs_init: called with debug mask: :none: :0: [ 11.089343][ T1] orangefs_init: module version upstream loaded [ 11.090642][ T1] JFS: nTxBlock = 8192, nTxLock = 65536 [ 11.190243][ T1] SGI XFS with ACLs, security attributes, realtime, quota, no debug enabled [ 11.224218][ T1] 9p: Installing v9fs 9p2000 file system support [ 11.225719][ T1] NILFS version 2 loaded [ 11.225735][ T1] befs: version: 0.9.3 [ 11.227846][ T1] ocfs2: Registered cluster interface o2cb [ 11.230099][ T1] ocfs2: Registered cluster interface user [ 11.234442][ T1] OCFS2 User DLM kernel interface loaded [ 11.358250][ T1] gfs2: GFS2 installed [ 11.412509][ T1] ceph: loaded (mds proto 32) [ 11.456464][ T1] cryptd: max_cpu_qlen set to 1000 [ 11.542729][ T1] NET: Registered PF_ALG protocol family [ 11.543479][ T1] async_tx: api initialized (async) [ 11.543548][ T1] Key type asymmetric registered [ 11.543637][ T1] Asymmetric key parser 'x509' registered [ 11.543655][ T1] Asymmetric key parser 'pkcs8' registered [ 11.543673][ T1] Key type pkcs7_test registered [ 11.545357][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 239) [ 11.635446][ T1] io scheduler mq-deadline registered [ 11.635470][ T1] io scheduler kyber registered [ 11.638034][ T1] io scheduler bfq registered [ 11.732855][ T1] input: Power Button as /devices/platform/LNXPWRBN:00/input/input0 [ 11.737506][ T1] ACPI: button: Power Button [PWRF] [ 11.769686][ T1] input: Sleep Button as /devices/platform/LNXSLPBN:00/input/input1 [ 11.793056][ T1] ACPI: button: Sleep Button [SLPF] [ 11.859728][ T1] ioatdma: Intel(R) QuickData Technology Driver 5.00 [ 11.955060][ T1] ACPI: \_SB_.LNKC: Enabled at IRQ 11 [ 11.955318][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 12.053368][ T1] ACPI: \_SB_.LNKD: Enabled at IRQ 10 [ 12.053611][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 12.175109][ T1] ACPI: \_SB_.LNKB: Enabled at IRQ 10 [ 12.175297][ T1] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver [ 12.267609][ T1] virtio-pci 0000:00:07.0: virtio_pci: leaving for legacy driver [ 14.019404][ T1] N_HDLC line discipline registered with maxframe=4096 [ 14.023766][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 14.064034][ T1] 00:02: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 14.107330][ T1] 00:03: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 14.152871][ T1] 00:04: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 14.202381][ T1] 00:05: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 14.293262][ T1] Non-volatile memory driver v1.3 [ 14.380118][ T1] usbcore: registered new interface driver xillyusb [ 14.410622][ T1] ACPI: bus type drm_connector registered [ 14.438303][ T1] [drm] Initialized vgem 1.0.0 for vgem on minor 0 [ 14.477787][ T1] [drm] Initialized vkms 1.0.0 for vkms on minor 1 [ 14.674719][ T1] Console: switching to colour frame buffer device 128x48 [ 14.737396][ T1] faux_driver vkms: [drm] fb0: vkmsdrmfb frame buffer device [ 14.743994][ T1] usbcore: registered new interface driver udl [ 14.765266][ T1] usbcore: registered new interface driver gm12u320 [ 14.767345][ T1] usbcore: registered new interface driver gud [ 15.067412][ T1] brd: module loaded [ 15.785671][ T1] loop: module loaded [ 16.333200][ T1] zram: Added device: zram0 [ 16.383196][ T1] null_blk: disk nullb0 created [ 16.383215][ T1] null_blk: module loaded [ 16.391682][ T1] Guest personality initialized and is inactive [ 16.406548][ T1] VMCI host device registered (name=vmci, major=10, minor=266) [ 16.406621][ T1] Initialized host personality [ 16.415624][ T1] usbcore: registered new interface driver rtsx_usb [ 16.448558][ T1] usbcore: registered new interface driver viperboard [ 16.467096][ T1] usbcore: registered new interface driver dln2 [ 16.477944][ T1] usbcore: registered new interface driver pn533_usb [ 16.508667][ T1] nfcsim 0.2 initialized [ 16.510231][ T1] usbcore: registered new interface driver port100 [ 16.513868][ T1] usbcore: registered new interface driver nfcmrvl [ 16.563909][ T1] Loading iSCSI transport class v2.0-870. [ 16.624728][ T1] virtio_scsi virtio0: 1/0/0 default/read/poll queues [ 16.696307][ T1] scsi host0: Virtio SCSI HBA [ 16.697145][ T1] blk-mq: reduced tag depth to 10240 [ 17.015023][ T1] st: Version 20160209, fixed bufsize 32768, s/g segs 256 [ 17.070724][ T67] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 17.168897][ T1] Rounding down aligned max_sectors from 4294967295 to 4294967288 [ 17.170814][ T1] db_root: cannot open: /etc/target [ 17.182373][ T1] slram: not enough parameters. [ 17.231245][ T1] ftl_cs: FTL header not found. [ 17.457803][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 17.457817][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 17.457830][ T1] eql: Equalizer2002: Simon Janes (simon@ncm.com) and David S. Miller (davem@redhat.com) [ 17.570485][ T1] MACsec IEEE 802.1AE [ 17.676838][ T1] usbcore: registered new interface driver mvusb_mdio [ 17.677342][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 18.235815][ T1] vcan: Virtual CAN interface driver [ 18.235881][ T1] vxcan: Virtual CAN Tunnel driver [ 18.235921][ T1] slcan: serial line CAN interface driver [ 18.235981][ T1] CAN device driver interface [ 18.237726][ T1] usbcore: registered new interface driver usb_8dev [ 18.241566][ T1] usbcore: registered new interface driver ems_usb [ 18.325964][ T1] usbcore: registered new interface driver esd_usb [ 18.327577][ T1] usbcore: registered new interface driver etas_es58x [ 18.330049][ T1] usbcore: registered new interface driver f81604 [ 18.403630][ T1] usbcore: registered new interface driver gs_usb [ 18.409797][ T1] usbcore: registered new interface driver kvaser_usb [ 18.411865][ T1] usbcore: registered new interface driver mcba_usb [ 18.478948][ T1] usbcore: registered new interface driver peak_usb [ 18.479908][ T1] usbcore: registered new interface driver ucan [ 18.524610][ T1] e100: Intel(R) PRO/100 Network Driver [ 18.524627][ T1] e100: Copyright(c) 1999-2006 Intel Corporation [ 18.526443][ T1] e1000: Intel(R) PRO/1000 Network Driver [ 18.526459][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 18.609656][ T1] e1000e: Intel(R) PRO/1000 Network Driver [ 18.609671][ T1] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 18.653738][ T1] PPP generic driver version 2.4.2 [ 18.656828][ T1] PPP BSD Compression module registered [ 18.656878][ T1] PPP Deflate Compression module registered [ 18.656906][ T1] PPP MPPE Compression module registered [ 18.656925][ T1] NET: Registered PF_PPPOX protocol family [ 18.657107][ T1] PPTP driver version 0.8.5 [ 18.659705][ T1] SLIP: version 0.8.4-NET3.019-NEWTTY (dynamic channels, max=256) (6 bit encapsulation enabled). [ 18.659732][ T1] CSLIP: code copyright 1989 Regents of the University of California. [ 18.659742][ T1] SLIP linefill/keepalive option. [ 18.659772][ T1] hdlc: HDLC support module revision 1.22 [ 18.659883][ T1] LAPB Ethernet driver version 0.02 [ 18.794235][ T1] usbcore: registered new interface driver ath9k_htc [ 18.795842][ T1] usbcore: registered new interface driver carl9170 [ 18.797591][ T1] usbcore: registered new interface driver ath6kl_usb [ 18.800065][ T1] usbcore: registered new interface driver ar5523 [ 18.871342][ T1] usbcore: registered new interface driver ath10k_usb [ 18.884689][ T1] usbcore: registered new interface driver plfxlc [ 18.885871][ T1] mac80211_hwsim: initializing netlink [ 19.066740][ T1] usbcore: registered new interface driver atusb [ 19.161138][ T1] mac802154_hwsim mac802154_hwsim: Added 2 mac802154 hwsim hardware radios [ 19.194273][ T1] VMware vmxnet3 virtual NIC driver - version 1.9.0.0-k-NAPI [ 19.196094][ T1] usbcore: registered new interface driver catc [ 19.197091][ T1] usbcore: registered new interface driver kaweth [ 19.197107][ T1] pegasus: Pegasus/Pegasus II USB Ethernet driver [ 19.197921][ T1] usbcore: registered new interface driver pegasus [ 19.198851][ T1] usbcore: registered new interface driver rtl8150 [ 19.199218][ T1] usbcore: registered new device driver r8152-cfgselector [ 19.200047][ T1] usbcore: registered new interface driver r8152 [ 19.304863][ T1] usbcore: registered new interface driver hso [ 19.305808][ T1] usbcore: registered new interface driver lan78xx [ 19.306665][ T1] usbcore: registered new interface driver asix [ 19.307546][ T1] usbcore: registered new interface driver ax88179_178a [ 19.308774][ T1] usbcore: registered new interface driver cdc_ether [ 19.309734][ T1] usbcore: registered new interface driver cdc_eem [ 19.310577][ T1] usbcore: registered new interface driver dm9601 [ 19.311451][ T1] usbcore: registered new interface driver sr9700 [ 19.416296][ T1] usbcore: registered new interface driver CoreChips [ 19.417149][ T1] usbcore: registered new interface driver smsc75xx [ 19.418099][ T1] usbcore: registered new interface driver smsc95xx [ 19.419867][ T1] usbcore: registered new interface driver gl620a [ 19.420817][ T1] usbcore: registered new interface driver net1080 [ 19.421647][ T1] usbcore: registered new interface driver plusb [ 19.495726][ T1] usbcore: registered new interface driver rndis_host [ 19.499917][ T1] usbcore: registered new interface driver cdc_subset [ 19.526941][ T1] usbcore: registered new interface driver zaurus [ 19.555997][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 19.557074][ T1] usbcore: registered new interface driver int51x1 [ 19.562027][ T1] usbcore: registered new interface driver cdc_phonet [ 19.613911][ T1] usbcore: registered new interface driver kalmia [ 19.615923][ T1] usbcore: registered new interface driver ipheth [ 19.616708][ T1] usbcore: registered new interface driver sierra_net [ 19.619547][ T1] usbcore: registered new interface driver cx82310_eth [ 19.633510][ T1] usbcore: registered new interface driver cdc_ncm [ 19.635312][ T1] usbcore: registered new interface driver huawei_cdc_ncm [ 19.673013][ T1] usbcore: registered new interface driver lg-vl600 [ 19.683355][ T1] usbcore: registered new interface driver qmi_wwan [ 19.689898][ T1] usbcore: registered new interface driver cdc_mbim [ 19.701360][ T1] usbcore: registered new interface driver ch9200 [ 19.721256][ T1] usbcore: registered new interface driver aqc111 [ 19.738658][ T1] usbcore: registered new interface driver r8153_ecm [ 19.794719][ T1] VFIO - User Level meta-driver version: 0.3 [ 19.859292][ T1] aoe: AoE v85 initialised. [ 20.043138][ T1] usbcore: registered new interface driver cdc_acm [ 20.043153][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 20.043810][ T1] usbcore: registered new interface driver usblp [ 20.047146][ T1] usbcore: registered new interface driver cdc_wdm [ 20.048028][ T1] usbcore: registered new interface driver usbtmc [ 20.068830][ T1] usbcore: registered new interface driver uas [ 20.093656][ T1] usbcore: registered new interface driver usb-storage [ 20.108723][ T1] usbcore: registered new interface driver ums-alauda [ 20.115441][ T1] usbcore: registered new interface driver ums-cypress [ 20.117297][ T1] usbcore: registered new interface driver ums-datafab [ 20.119769][ T1] usbcore: registered new interface driver ums_eneub6250 [ 20.129513][ T1] usbcore: registered new interface driver ums-freecom [ 20.136254][ T1] usbcore: registered new interface driver ums-isd200 [ 20.141763][ T1] usbcore: registered new interface driver ums-jumpshot [ 20.204503][ T1] usbcore: registered new interface driver ums-karma [ 20.213545][ T1] usbcore: registered new interface driver ums-onetouch [ 20.235914][ T1] usbcore: registered new interface driver ums-realtek [ 20.248804][ T1] usbcore: registered new interface driver ums-sddr09 [ 20.264508][ T1] usbcore: registered new interface driver ums-sddr55 [ 20.267059][ T1] usbcore: registered new interface driver ums-usbat [ 20.272870][ T1] usbcore: registered new interface driver mdc800 [ 20.272922][ T1] mdc800: v0.7.5 (30/10/2000):USB Driver for Mustek MDC800 Digital Camera [ 20.289838][ T1] usbcore: registered new interface driver microtekX6 [ 20.332416][ T1] usbcore: registered new interface driver usbserial_generic [ 20.341441][ T1] usbserial: USB Serial support registered for generic [ 20.347906][ T1] usbcore: registered new interface driver aircable [ 20.365948][ T1] usbserial: USB Serial support registered for aircable [ 20.367745][ T1] usbcore: registered new interface driver ark3116 [ 20.369479][ T1] usbserial: USB Serial support registered for ark3116 [ 20.385293][ T1] usbcore: registered new interface driver belkin_sa [ 20.410864][ T1] usbserial: USB Serial support registered for Belkin / Peracom / GoHubs USB Serial Adapter [ 20.421230][ T1] usbcore: registered new interface driver ch341 [ 20.425642][ T1] usbserial: USB Serial support registered for ch341-uart [ 20.439226][ T1] usbcore: registered new interface driver cp210x [ 20.440158][ T1] usbserial: USB Serial support registered for cp210x [ 20.446912][ T1] usbcore: registered new interface driver cyberjack [ 20.470607][ T1] usbserial: USB Serial support registered for Reiner SCT Cyberjack USB card reader [ 20.473368][ T1] usbcore: registered new interface driver cypress_m8 [ 20.476019][ T1] usbserial: USB Serial support registered for DeLorme Earthmate USB [ 20.477730][ T1] usbserial: USB Serial support registered for HID->COM RS232 Adapter [ 20.479095][ T1] usbserial: USB Serial support registered for Nokia CA-42 V2 Adapter [ 20.482016][ T1] usbcore: registered new interface driver usb_debug [ 20.581022][ T1] usbserial: USB Serial support registered for debug [ 20.592085][ T1] usbserial: USB Serial support registered for xhci_dbc [ 20.617133][ T1] usbcore: registered new interface driver digi_acceleport [ 20.630334][ T1] usbserial: USB Serial support registered for Digi 2 port USB adapter [ 20.633877][ T1] usbserial: USB Serial support registered for Digi 4 port USB adapter [ 20.637402][ T1] usbcore: registered new interface driver io_edgeport [ 20.661618][ T1] usbserial: USB Serial support registered for Edgeport 2 port adapter [ 20.674171][ T1] usbserial: USB Serial support registered for Edgeport 4 port adapter [ 20.675376][ T1] usbserial: USB Serial support registered for Edgeport 8 port adapter [ 20.708508][ T1] usbserial: USB Serial support registered for EPiC device [ 20.736321][ T1] usbcore: registered new interface driver io_ti [ 20.757659][ T1] usbserial: USB Serial support registered for Edgeport TI 1 port adapter [ 20.773577][ T1] usbserial: USB Serial support registered for Edgeport TI 2 port adapter [ 20.835353][ T1] usbcore: registered new interface driver empeg [ 20.836323][ T1] usbserial: USB Serial support registered for empeg [ 20.880196][ T1] usbcore: registered new interface driver f81534a_ctrl [ 20.898895][ T1] usbcore: registered new interface driver f81232 [ 20.899566][ T1] usbserial: USB Serial support registered for f81232 [ 20.900035][ T1] usbserial: USB Serial support registered for f81534a [ 20.941505][ T1] usbcore: registered new interface driver f81534 [ 20.942681][ T1] usbserial: USB Serial support registered for Fintek F81532/F81534 [ 20.946882][ T1] usbcore: registered new interface driver ftdi_sio [ 20.977985][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 20.988947][ T1] usbcore: registered new interface driver garmin_gps [ 20.990196][ T1] usbserial: USB Serial support registered for Garmin GPS usb/tty [ 21.010656][ T1] usbcore: registered new interface driver ipaq [ 21.037044][ T1] usbserial: USB Serial support registered for PocketPC PDA [ 21.044018][ T1] usbcore: registered new interface driver ipw [ 21.051031][ T1] usbserial: USB Serial support registered for IPWireless converter [ 21.071800][ T1] usbcore: registered new interface driver ir_usb [ 21.073215][ T1] usbserial: USB Serial support registered for IR Dongle [ 21.081435][ T1] usbcore: registered new interface driver iuu_phoenix [ 21.085261][ T1] usbserial: USB Serial support registered for iuu_phoenix [ 21.137348][ T1] usbcore: registered new interface driver keyspan [ 21.137920][ T1] usbserial: USB Serial support registered for Keyspan - (without firmware) [ 21.138372][ T1] usbserial: USB Serial support registered for Keyspan 1 port adapter [ 21.183784][ T1] usbserial: USB Serial support registered for Keyspan 2 port adapter [ 21.201319][ T1] usbserial: USB Serial support registered for Keyspan 4 port adapter [ 21.211458][ T1] usbcore: registered new interface driver keyspan_pda [ 21.221702][ T1] usbserial: USB Serial support registered for Keyspan PDA [ 21.236163][ T1] usbserial: USB Serial support registered for Keyspan PDA - (prerenumeration) [ 21.243340][ T1] usbcore: registered new interface driver kl5kusb105 [ 21.250469][ T1] usbserial: USB Serial support registered for KL5KUSB105D / PalmConnect [ 21.278847][ T1] usbcore: registered new interface driver kobil_sct [ 21.279950][ T1] usbserial: USB Serial support registered for KOBIL USB smart card terminal [ 21.282449][ T1] usbcore: registered new interface driver mct_u232 [ 21.295546][ T1] usbserial: USB Serial support registered for MCT U232 [ 21.311717][ T1] usbcore: registered new interface driver metro_usb [ 21.321001][ T1] usbserial: USB Serial support registered for Metrologic USB to Serial [ 21.331787][ T1] usbcore: registered new interface driver mos7720 [ 21.343848][ T1] usbserial: USB Serial support registered for Moschip 2 port adapter [ 21.350237][ T1] usbcore: registered new interface driver mos7840 [ 21.354583][ T1] usbserial: USB Serial support registered for Moschip 7840/7820 USB Serial Driver [ 21.380013][ T1] usbcore: registered new interface driver mxuport [ 21.381537][ T1] usbserial: USB Serial support registered for MOXA UPort [ 21.383863][ T1] usbcore: registered new interface driver navman [ 21.384631][ T1] usbserial: USB Serial support registered for navman [ 21.387289][ T1] usbcore: registered new interface driver omninet [ 21.388395][ T1] usbserial: USB Serial support registered for ZyXEL - omni.net usb [ 21.390153][ T1] usbcore: registered new interface driver opticon [ 21.404332][ T1] usbserial: USB Serial support registered for opticon [ 21.424839][ T1] usbcore: registered new interface driver option [ 21.479086][ T1] usbserial: USB Serial support registered for GSM modem (1-port) [ 21.512436][ T1] usbcore: registered new interface driver oti6858 [ 21.613636][ T1] usbserial: USB Serial support registered for oti6858 [ 21.617367][ T1] usbcore: registered new interface driver pl2303 [ 21.618609][ T1] usbserial: USB Serial support registered for pl2303 [ 21.620596][ T1] usbcore: registered new interface driver qcaux [ 21.622295][ T1] usbserial: USB Serial support registered for qcaux [ 21.623773][ T1] usbcore: registered new interface driver qcserial [ 21.624733][ T1] usbserial: USB Serial support registered for Qualcomm USB modem [ 21.628181][ T1] usbcore: registered new interface driver quatech2 [ 21.629248][ T1] usbserial: USB Serial support registered for Quatech 2nd gen USB to Serial Driver [ 21.630788][ T1] usbcore: registered new interface driver safe_serial [ 21.631690][ T1] usbserial: USB Serial support registered for safe_serial [ 21.689847][ T1] usbcore: registered new interface driver sierra [ 21.707445][ T1] usbserial: USB Serial support registered for Sierra USB modem [ 21.715782][ T1] usbcore: registered new interface driver usb_serial_simple [ 21.720891][ T1] usbserial: USB Serial support registered for carelink [ 21.728195][ T1] usbserial: USB Serial support registered for flashloader [ 21.734740][ T1] usbserial: USB Serial support registered for funsoft [ 21.737769][ T1] usbserial: USB Serial support registered for google [ 21.750898][ T1] usbserial: USB Serial support registered for hp4x [ 21.762573][ T1] usbserial: USB Serial support registered for kaufmann [ 21.763828][ T1] usbserial: USB Serial support registered for libtransistor [ 21.808406][ T1] usbserial: USB Serial support registered for moto_modem [ 21.813561][ T1] usbserial: USB Serial support registered for motorola_tetra [ 21.814833][ T1] usbserial: USB Serial support registered for nokia [ 21.816558][ T1] usbserial: USB Serial support registered for novatel_gps [ 21.817632][ T1] usbserial: USB Serial support registered for owon [ 21.818300][ T1] usbserial: USB Serial support registered for siemens_mpi [ 21.820614][ T1] usbserial: USB Serial support registered for suunto [ 21.821770][ T1] usbserial: USB Serial support registered for vivopay [ 21.892015][ T1] usbserial: USB Serial support registered for zio [ 21.928842][ T1] usbcore: registered new interface driver spcp8x5 [ 21.963025][ T1] usbserial: USB Serial support registered for SPCP8x5 [ 21.974586][ T1] usbcore: registered new interface driver ssu100 [ 21.997892][ T1] usbserial: USB Serial support registered for Quatech SSU-100 USB to Serial Driver [ 22.014726][ T1] usbcore: registered new interface driver symbolserial [ 22.024560][ T1] usbserial: USB Serial support registered for symbol [ 22.034105][ T1] usbcore: registered new interface driver ti_usb_3410_5052 [ 22.038952][ T1] usbserial: USB Serial support registered for TI USB 3410 1 port adapter [ 22.043215][ T1] usbserial: USB Serial support registered for TI USB 5052 2 port adapter [ 22.046773][ T1] usbcore: registered new interface driver upd78f0730 [ 22.061701][ T1] usbserial: USB Serial support registered for upd78f0730 [ 22.069587][ T1] usbcore: registered new interface driver visor [ 22.071511][ T1] usbserial: USB Serial support registered for Handspring Visor / Palm OS [ 22.080480][ T1] usbserial: USB Serial support registered for Sony Clie 5.0 [ 22.115851][ T1] usbserial: USB Serial support registered for Sony Clie 3.5 [ 22.140022][ T1] usbcore: registered new interface driver wishbone_serial [ 22.152353][ T1] usbserial: USB Serial support registered for wishbone_serial [ 22.175941][ T1] usbcore: registered new interface driver whiteheat [ 22.196794][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT - (prerenumeration) [ 22.199692][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT [ 22.213942][ T1] usbcore: registered new interface driver xr_serial [ 22.221643][ T1] usbserial: USB Serial support registered for xr_serial [ 22.267138][ T1] usbcore: registered new interface driver xsens_mt [ 22.267541][ T1] usbserial: USB Serial support registered for xsens_mt [ 22.284177][ T1] usbcore: registered new interface driver adutux [ 22.315940][ T1] usbcore: registered new interface driver appledisplay [ 22.322557][ T1] usbcore: registered new interface driver cypress_cy7c63 [ 22.345947][ T1] usbcore: registered new interface driver cytherm [ 22.357576][ T1] usbcore: registered new interface driver emi26 - firmware loader [ 22.392321][ T1] usbcore: registered new interface driver emi62 - firmware loader [ 22.400618][ T1] usbcore: registered new device driver apple-mfi-fastcharge [ 22.417355][ T1] usbcore: registered new interface driver ljca [ 22.439793][ T1] usbcore: registered new interface driver idmouse [ 22.449996][ T1] usbcore: registered new interface driver iowarrior [ 22.475030][ T1] usbcore: registered new interface driver isight_firmware [ 22.503333][ T1] usbcore: registered new interface driver usblcd [ 22.514466][ T1] usbcore: registered new interface driver ldusb [ 22.528055][ T1] usbcore: registered new interface driver legousbtower [ 22.557101][ T1] usbcore: registered new interface driver usbtest [ 22.585212][ T1] usbcore: registered new interface driver usb_ehset_test [ 22.588266][ T1] usbcore: registered new interface driver trancevibrator [ 22.596630][ T1] usbcore: registered new interface driver uss720 [ 22.596687][ T1] uss720: USB Parport Cable driver for Cables using the Lucent Technologies USS720 Chip [ 22.596718][ T1] uss720: NOTE: this is a special purpose driver to allow nonstandard [ 22.596741][ T1] uss720: protocols (eg. bitbang) over USS720 usb to parallel cables [ 22.596763][ T1] uss720: If you just want to connect to a printer, use usblp instead [ 22.611434][ T1] usbcore: registered new interface driver usbsevseg [ 22.628198][ T1] usbcore: registered new interface driver yurex [ 22.715995][ T1] usbcore: registered new interface driver chaoskey [ 22.728658][ T1] usbcore: registered new interface driver sisusb [ 22.741661][ T1] usbcore: registered new interface driver lvs [ 22.758068][ T1] usbcore: registered new interface driver cxacru [ 22.764973][ T1] usbcore: registered new interface driver speedtch [ 22.767887][ T1] usbcore: registered new interface driver ueagle-atm [ 22.768047][ T1] xusbatm: malformed module parameters [ 22.840292][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 22.840384][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 22.885482][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 22.931938][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 22.931971][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 22.931986][ T1] usb usb1: Product: Dummy host controller [ 22.931997][ T1] usb usb1: Manufacturer: Linux syzkaller dummy_hcd [ 22.932008][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 23.073255][ T1] hub 1-0:1.0: USB hub found [ 23.093158][ T1] hub 1-0:1.0: 1 port detected [ 23.153294][ T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 23.153389][ T1] dummy_hcd dummy_hcd.1: Dummy host controller [ 23.213992][ T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 23.218894][ T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 23.218924][ T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 23.218952][ T1] usb usb2: Product: Dummy host controller [ 23.218985][ T1] usb usb2: Manufacturer: Linux syzkaller dummy_hcd [ 23.219001][ T1] usb usb2: SerialNumber: dummy_hcd.1 [ 23.316469][ T1] hub 2-0:1.0: USB hub found [ 23.320274][ T1] hub 2-0:1.0: 1 port detected [ 23.377372][ T1] dummy_hcd dummy_hcd.2: USB Host+Gadget Emulator, driver 02 May 2005 [ 23.377444][ T1] dummy_hcd dummy_hcd.2: Dummy host controller [ 23.432764][ T1] dummy_hcd dummy_hcd.2: new USB bus registered, assigned bus number 3 [ 23.436447][ T1] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 23.436480][ T1] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 23.436501][ T1] usb usb3: Product: Dummy host controller [ 23.436517][ T1] usb usb3: Manufacturer: Linux syzkaller dummy_hcd [ 23.436534][ T1] usb usb3: SerialNumber: dummy_hcd.2 [ 23.564864][ T1] hub 3-0:1.0: USB hub found [ 23.565989][ T1] hub 3-0:1.0: 1 port detected [ 23.601839][ T1] dummy_hcd dummy_hcd.3: USB Host+Gadget Emulator, driver 02 May 2005 [ 23.601956][ T1] dummy_hcd dummy_hcd.3: Dummy host controller [ 23.629801][ T1] dummy_hcd dummy_hcd.3: new USB bus registered, assigned bus number 4 [ 23.646849][ T1] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 23.646878][ T1] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 23.646896][ T1] usb usb4: Product: Dummy host controller [ 23.646909][ T1] usb usb4: Manufacturer: Linux syzkaller dummy_hcd [ 23.646923][ T1] usb usb4: SerialNumber: dummy_hcd.3 [ 23.726337][ T1] hub 4-0:1.0: USB hub found [ 23.726770][ T1] hub 4-0:1.0: 1 port detected [ 23.777146][ T1] dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005 [ 23.777224][ T1] dummy_hcd dummy_hcd.4: Dummy host controller [ 23.797829][ T1] dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5 [ 23.831148][ T1] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 23.831181][ T1] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 23.831202][ T1] usb usb5: Product: Dummy host controller [ 23.831217][ T1] usb usb5: Manufacturer: Linux syzkaller dummy_hcd [ 23.831232][ T1] usb usb5: SerialNumber: dummy_hcd.4 [ 23.911232][ T1] hub 5-0:1.0: USB hub found [ 23.921781][ T1] hub 5-0:1.0: 1 port detected [ 23.956401][ T1] dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005 [ 23.956495][ T1] dummy_hcd dummy_hcd.5: Dummy host controller [ 23.999122][ T1] dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6 [ 24.020704][ T1] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 24.020787][ T1] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 24.020807][ T1] usb usb6: Product: Dummy host controller [ 24.020822][ T1] usb usb6: Manufacturer: Linux syzkaller dummy_hcd [ 24.020866][ T1] usb usb6: SerialNumber: dummy_hcd.5 [ 24.101188][ T1] hub 6-0:1.0: USB hub found [ 24.113601][ T1] hub 6-0:1.0: 1 port detected [ 24.139767][ T1] dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005 [ 24.139880][ T1] dummy_hcd dummy_hcd.6: Dummy host controller [ 24.171494][ T1] dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7 [ 24.190111][ T1] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 24.190141][ T1] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 24.190169][ T1] usb usb7: Product: Dummy host controller [ 24.190182][ T1] usb usb7: Manufacturer: Linux syzkaller dummy_hcd [ 24.190196][ T1] usb usb7: SerialNumber: dummy_hcd.6 [ 24.263234][ T1] hub 7-0:1.0: USB hub found [ 24.263844][ T1] hub 7-0:1.0: 1 port detected [ 24.309139][ T1] dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005 [ 24.309239][ T1] dummy_hcd dummy_hcd.7: Dummy host controller [ 24.332684][ T1] dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8 [ 24.363724][ T1] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 24.363756][ T1] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 24.363778][ T1] usb usb8: Product: Dummy host controller [ 24.363794][ T1] usb usb8: Manufacturer: Linux syzkaller dummy_hcd [ 24.363810][ T1] usb usb8: SerialNumber: dummy_hcd.7 [ 24.445893][ T1] hub 8-0:1.0: USB hub found [ 24.451291][ T1] hub 8-0:1.0: 1 port detected [ 24.513306][ T1] dummy_hcd dummy_hcd.8: USB Host+Gadget Emulator, driver 02 May 2005 [ 24.513530][ T1] dummy_hcd dummy_hcd.8: Dummy host controller [ 24.521163][ T1] dummy_hcd dummy_hcd.8: new USB bus registered, assigned bus number 9 [ 24.543452][ T1] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 24.543553][ T1] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 24.543606][ T1] usb usb9: Product: Dummy host controller [ 24.543746][ T1] usb usb9: Manufacturer: Linux syzkaller dummy_hcd [ 24.543790][ T1] usb usb9: SerialNumber: dummy_hcd.8 [ 24.680162][ T1] hub 9-0:1.0: USB hub found [ 24.680810][ T1] hub 9-0:1.0: 1 port detected [ 24.748998][ T1] dummy_hcd dummy_hcd.9: USB Host+Gadget Emulator, driver 02 May 2005 [ 24.749651][ T1] dummy_hcd dummy_hcd.9: Dummy host controller [ 24.798496][ T1] dummy_hcd dummy_hcd.9: new USB bus registered, assigned bus number 10 [ 24.824927][ T1] usb usb10: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 24.824961][ T1] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 24.824982][ T1] usb usb10: Product: Dummy host controller [ 24.824998][ T1] usb usb10: Manufacturer: Linux syzkaller dummy_hcd [ 24.825013][ T1] usb usb10: SerialNumber: dummy_hcd.9 [ 24.933358][ T1] hub 10-0:1.0: USB hub found [ 24.935098][ T1] hub 10-0:1.0: 1 port detected [ 24.974141][ T1] dummy_hcd dummy_hcd.10: USB Host+Gadget Emulator, driver 02 May 2005 [ 24.974248][ T1] dummy_hcd dummy_hcd.10: Dummy host controller [ 25.027710][ T1] dummy_hcd dummy_hcd.10: new USB bus registered, assigned bus number 11 [ 25.053576][ T1] usb usb11: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 25.053609][ T1] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 25.053631][ T1] usb usb11: Product: Dummy host controller [ 25.053647][ T1] usb usb11: Manufacturer: Linux syzkaller dummy_hcd [ 25.053663][ T1] usb usb11: SerialNumber: dummy_hcd.10 [ 25.157600][ T1] hub 11-0:1.0: USB hub found [ 25.158647][ T1] hub 11-0:1.0: 1 port detected [ 25.192109][ T1] dummy_hcd dummy_hcd.11: USB Host+Gadget Emulator, driver 02 May 2005 [ 25.211139][ T1] dummy_hcd dummy_hcd.11: Dummy host controller [ 25.226091][ T1] dummy_hcd dummy_hcd.11: new USB bus registered, assigned bus number 12 [ 25.231739][ T1] usb usb12: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 25.231771][ T1] usb usb12: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 25.231792][ T1] usb usb12: Product: Dummy host controller [ 25.231807][ T1] usb usb12: Manufacturer: Linux syzkaller dummy_hcd [ 25.231824][ T1] usb usb12: SerialNumber: dummy_hcd.11 [ 25.336419][ T1] hub 12-0:1.0: USB hub found [ 25.337053][ T1] hub 12-0:1.0: 1 port detected [ 25.390456][ T1] dummy_hcd dummy_hcd.12: USB Host+Gadget Emulator, driver 02 May 2005 [ 25.391837][ T1] dummy_hcd dummy_hcd.12: Dummy host controller [ 25.450752][ T1] dummy_hcd dummy_hcd.12: new USB bus registered, assigned bus number 13 [ 25.487557][ T1] usb usb13: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 25.487595][ T1] usb usb13: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 25.487619][ T1] usb usb13: Product: Dummy host controller [ 25.487637][ T1] usb usb13: Manufacturer: Linux syzkaller dummy_hcd [ 25.487656][ T1] usb usb13: SerialNumber: dummy_hcd.12 [ 25.591321][ T1] hub 13-0:1.0: USB hub found [ 25.591953][ T1] hub 13-0:1.0: 1 port detected [ 25.627886][ T1] dummy_hcd dummy_hcd.13: USB Host+Gadget Emulator, driver 02 May 2005 [ 25.627988][ T1] dummy_hcd dummy_hcd.13: Dummy host controller [ 25.637644][ T1] dummy_hcd dummy_hcd.13: new USB bus registered, assigned bus number 14 [ 25.697410][ T1] usb usb14: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 25.697442][ T1] usb usb14: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 25.697491][ T1] usb usb14: Product: Dummy host controller [ 25.697507][ T1] usb usb14: Manufacturer: Linux syzkaller dummy_hcd [ 25.697523][ T1] usb usb14: SerialNumber: dummy_hcd.13 [ 25.799462][ T1] hub 14-0:1.0: USB hub found [ 25.819188][ T1] hub 14-0:1.0: 1 port detected [ 25.862416][ T1] dummy_hcd dummy_hcd.14: USB Host+Gadget Emulator, driver 02 May 2005 [ 25.862513][ T1] dummy_hcd dummy_hcd.14: Dummy host controller [ 25.867131][ T1] dummy_hcd dummy_hcd.14: new USB bus registered, assigned bus number 15 [ 25.872003][ T1] usb usb15: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 25.872033][ T1] usb usb15: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 25.872051][ T1] usb usb15: Product: Dummy host controller [ 25.872064][ T1] usb usb15: Manufacturer: Linux syzkaller dummy_hcd [ 25.872077][ T1] usb usb15: SerialNumber: dummy_hcd.14 [ 26.015280][ T1] hub 15-0:1.0: USB hub found [ 26.016320][ T1] hub 15-0:1.0: 1 port detected [ 26.051488][ T1] dummy_hcd dummy_hcd.15: USB Host+Gadget Emulator, driver 02 May 2005 [ 26.051577][ T1] dummy_hcd dummy_hcd.15: Dummy host controller [ 26.107420][ T1] dummy_hcd dummy_hcd.15: new USB bus registered, assigned bus number 16 [ 26.110301][ T1] usb usb16: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 26.110332][ T1] usb usb16: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 26.110354][ T1] usb usb16: Product: Dummy host controller [ 26.110370][ T1] usb usb16: Manufacturer: Linux syzkaller dummy_hcd [ 26.110387][ T1] usb usb16: SerialNumber: dummy_hcd.15 [ 26.242793][ T1] hub 16-0:1.0: USB hub found [ 26.243375][ T1] hub 16-0:1.0: 1 port detected [ 26.320651][ T1] dummy_hcd dummy_hcd.16: USB Host+Gadget Emulator, driver 02 May 2005 [ 26.320771][ T1] dummy_hcd dummy_hcd.16: Dummy host controller [ 26.381440][ T1] dummy_hcd dummy_hcd.16: new USB bus registered, assigned bus number 17 [ 26.444930][ T1] usb usb17: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 26.444968][ T1] usb usb17: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 26.444989][ T1] usb usb17: Product: Dummy host controller [ 26.445005][ T1] usb usb17: Manufacturer: Linux syzkaller dummy_hcd [ 26.445022][ T1] usb usb17: SerialNumber: dummy_hcd.16 [ 26.532853][ T1] hub 17-0:1.0: USB hub found [ 26.533329][ T1] hub 17-0:1.0: 1 port detected [ 26.584923][ T1] dummy_hcd dummy_hcd.17: USB Host+Gadget Emulator, driver 02 May 2005 [ 26.585026][ T1] dummy_hcd dummy_hcd.17: Dummy host controller [ 26.589235][ T1] dummy_hcd dummy_hcd.17: new USB bus registered, assigned bus number 18 [ 26.644526][ T1] usb usb18: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 26.644555][ T1] usb usb18: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 26.644572][ T1] usb usb18: Product: Dummy host controller [ 26.644586][ T1] usb usb18: Manufacturer: Linux syzkaller dummy_hcd [ 26.644600][ T1] usb usb18: SerialNumber: dummy_hcd.17 [ 26.759724][ T1] hub 18-0:1.0: USB hub found [ 26.760384][ T1] hub 18-0:1.0: 1 port detected [ 26.800356][ T1] dummy_hcd dummy_hcd.18: USB Host+Gadget Emulator, driver 02 May 2005 [ 26.801821][ T1] dummy_hcd dummy_hcd.18: Dummy host controller [ 26.852910][ T1] dummy_hcd dummy_hcd.18: new USB bus registered, assigned bus number 19 [ 26.857515][ T1] usb usb19: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 26.857573][ T1] usb usb19: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 26.857597][ T1] usb usb19: Product: Dummy host controller [ 26.857620][ T1] usb usb19: Manufacturer: Linux syzkaller dummy_hcd [ 26.857638][ T1] usb usb19: SerialNumber: dummy_hcd.18 [ 26.980290][ T1] hub 19-0:1.0: USB hub found [ 26.990180][ T1] hub 19-0:1.0: 1 port detected [ 27.029832][ T1] dummy_hcd dummy_hcd.19: USB Host+Gadget Emulator, driver 02 May 2005 [ 27.030083][ T1] dummy_hcd dummy_hcd.19: Dummy host controller [ 27.068589][ T1] dummy_hcd dummy_hcd.19: new USB bus registered, assigned bus number 20 [ 27.095450][ T1] usb usb20: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 27.095483][ T1] usb usb20: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 27.095504][ T1] usb usb20: Product: Dummy host controller [ 27.095520][ T1] usb usb20: Manufacturer: Linux syzkaller dummy_hcd [ 27.095537][ T1] usb usb20: SerialNumber: dummy_hcd.19 [ 27.179080][ T1] hub 20-0:1.0: USB hub found [ 27.180868][ T1] hub 20-0:1.0: 1 port detected [ 27.219295][ T1] dummy_hcd dummy_hcd.20: USB Host+Gadget Emulator, driver 02 May 2005 [ 27.219983][ T1] dummy_hcd dummy_hcd.20: Dummy host controller [ 27.256238][ T1] dummy_hcd dummy_hcd.20: new USB bus registered, assigned bus number 21 [ 27.260182][ T1] usb usb21: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 27.260215][ T1] usb usb21: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 27.260236][ T1] usb usb21: Product: Dummy host controller [ 27.260273][ T1] usb usb21: Manufacturer: Linux syzkaller dummy_hcd [ 27.260289][ T1] usb usb21: SerialNumber: dummy_hcd.20 [ 27.373067][ T1] hub 21-0:1.0: USB hub found [ 27.373987][ T1] hub 21-0:1.0: 1 port detected [ 27.407381][ T1] dummy_hcd dummy_hcd.21: USB Host+Gadget Emulator, driver 02 May 2005 [ 27.407866][ T1] dummy_hcd dummy_hcd.21: Dummy host controller [ 27.453333][ T1] dummy_hcd dummy_hcd.21: new USB bus registered, assigned bus number 22 [ 27.457646][ T1] usb usb22: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 27.457690][ T1] usb usb22: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 27.457714][ T1] usb usb22: Product: Dummy host controller [ 27.457732][ T1] usb usb22: Manufacturer: Linux syzkaller dummy_hcd [ 27.457751][ T1] usb usb22: SerialNumber: dummy_hcd.21 [ 27.598238][ T1] hub 22-0:1.0: USB hub found [ 27.598902][ T1] hub 22-0:1.0: 1 port detected [ 27.654453][ T1] dummy_hcd dummy_hcd.22: USB Host+Gadget Emulator, driver 02 May 2005 [ 27.663771][ T1] dummy_hcd dummy_hcd.22: Dummy host controller [ 27.704698][ T1] dummy_hcd dummy_hcd.22: new USB bus registered, assigned bus number 23 [ 27.708915][ T1] usb usb23: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 27.708948][ T1] usb usb23: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 27.708969][ T1] usb usb23: Product: Dummy host controller [ 27.708985][ T1] usb usb23: Manufacturer: Linux syzkaller dummy_hcd [ 27.709001][ T1] usb usb23: SerialNumber: dummy_hcd.22 [ 27.875005][ T1] hub 23-0:1.0: USB hub found [ 27.876136][ T1] hub 23-0:1.0: 1 port detected [ 27.920248][ T1] dummy_hcd dummy_hcd.23: USB Host+Gadget Emulator, driver 02 May 2005 [ 27.920350][ T1] dummy_hcd dummy_hcd.23: Dummy host controller [ 27.975774][ T1] dummy_hcd dummy_hcd.23: new USB bus registered, assigned bus number 24 [ 28.004134][ T1] usb usb24: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 28.004230][ T1] usb usb24: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 28.004292][ T1] usb usb24: Product: Dummy host controller [ 28.004336][ T1] usb usb24: Manufacturer: Linux syzkaller dummy_hcd [ 28.004378][ T1] usb usb24: SerialNumber: dummy_hcd.23 [ 28.101506][ T1] hub 24-0:1.0: USB hub found [ 28.108246][ T1] hub 24-0:1.0: 1 port detected [ 28.177753][ T1] dummy_hcd dummy_hcd.24: USB Host+Gadget Emulator, driver 02 May 2005 [ 28.177887][ T1] dummy_hcd dummy_hcd.24: Dummy host controller [ 28.211258][ T1] dummy_hcd dummy_hcd.24: new USB bus registered, assigned bus number 25 [ 28.256224][ T1] usb usb25: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 28.256254][ T1] usb usb25: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 28.256273][ T1] usb usb25: Product: Dummy host controller [ 28.256288][ T1] usb usb25: Manufacturer: Linux syzkaller dummy_hcd [ 28.256303][ T1] usb usb25: SerialNumber: dummy_hcd.24 [ 28.369650][ T1] hub 25-0:1.0: USB hub found [ 28.370723][ T1] hub 25-0:1.0: 1 port detected [ 28.413006][ T1] dummy_hcd dummy_hcd.25: USB Host+Gadget Emulator, driver 02 May 2005 [ 28.413164][ T1] dummy_hcd dummy_hcd.25: Dummy host controller [ 28.416490][ T1] dummy_hcd dummy_hcd.25: new USB bus registered, assigned bus number 26 [ 28.421984][ T1] usb usb26: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 28.422015][ T1] usb usb26: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 28.422036][ T1] usb usb26: Product: Dummy host controller [ 28.422051][ T1] usb usb26: Manufacturer: Linux syzkaller dummy_hcd [ 28.422067][ T1] usb usb26: SerialNumber: dummy_hcd.25 [ 28.577693][ T1] hub 26-0:1.0: USB hub found [ 28.578267][ T1] hub 26-0:1.0: 1 port detected [ 28.662753][ T1] dummy_hcd dummy_hcd.26: USB Host+Gadget Emulator, driver 02 May 2005 [ 28.663278][ T1] dummy_hcd dummy_hcd.26: Dummy host controller [ 28.683988][ T1] dummy_hcd dummy_hcd.26: new USB bus registered, assigned bus number 27 [ 28.734572][ T1] usb usb27: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 28.734895][ T1] usb usb27: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 28.734937][ T1] usb usb27: Product: Dummy host controller [ 28.734951][ T1] usb usb27: Manufacturer: Linux syzkaller dummy_hcd [ 28.734965][ T1] usb usb27: SerialNumber: dummy_hcd.26 [ 28.827310][ T1] hub 27-0:1.0: USB hub found [ 28.843363][ T1] hub 27-0:1.0: 1 port detected [ 28.867894][ T1] dummy_hcd dummy_hcd.27: USB Host+Gadget Emulator, driver 02 May 2005 [ 28.868424][ T1] dummy_hcd dummy_hcd.27: Dummy host controller [ 28.914136][ T1] dummy_hcd dummy_hcd.27: new USB bus registered, assigned bus number 28 [ 28.918774][ T1] usb usb28: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 28.918803][ T1] usb usb28: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 28.918821][ T1] usb usb28: Product: Dummy host controller [ 28.918852][ T1] usb usb28: Manufacturer: Linux syzkaller dummy_hcd [ 28.918866][ T1] usb usb28: SerialNumber: dummy_hcd.27 [ 29.019937][ T1] hub 28-0:1.0: USB hub found [ 29.020999][ T1] hub 28-0:1.0: 1 port detected [ 29.059600][ T1] dummy_hcd dummy_hcd.28: USB Host+Gadget Emulator, driver 02 May 2005 [ 29.060073][ T1] dummy_hcd dummy_hcd.28: Dummy host controller [ 29.091870][ T1] dummy_hcd dummy_hcd.28: new USB bus registered, assigned bus number 29 [ 29.113165][ T1] usb usb29: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 29.113195][ T1] usb usb29: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 29.113214][ T1] usb usb29: Product: Dummy host controller [ 29.113227][ T1] usb usb29: Manufacturer: Linux syzkaller dummy_hcd [ 29.113242][ T1] usb usb29: SerialNumber: dummy_hcd.28 [ 29.196820][ T1] hub 29-0:1.0: USB hub found [ 29.197468][ T1] hub 29-0:1.0: 1 port detected [ 29.234533][ T1] dummy_hcd dummy_hcd.29: USB Host+Gadget Emulator, driver 02 May 2005 [ 29.235075][ T1] dummy_hcd dummy_hcd.29: Dummy host controller [ 29.250688][ T1] dummy_hcd dummy_hcd.29: new USB bus registered, assigned bus number 30 [ 29.283837][ T1] usb usb30: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 29.283871][ T1] usb usb30: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 29.283886][ T1] usb usb30: Product: Dummy host controller [ 29.283897][ T1] usb usb30: Manufacturer: Linux syzkaller dummy_hcd [ 29.283908][ T1] usb usb30: SerialNumber: dummy_hcd.29 [ 29.383737][ T1] hub 30-0:1.0: USB hub found [ 29.385267][ T1] hub 30-0:1.0: 1 port detected [ 29.429686][ T1] dummy_hcd dummy_hcd.30: USB Host+Gadget Emulator, driver 02 May 2005 [ 29.429794][ T1] dummy_hcd dummy_hcd.30: Dummy host controller [ 29.435169][ T1] dummy_hcd dummy_hcd.30: new USB bus registered, assigned bus number 31 [ 29.481810][ T1] usb usb31: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 29.481849][ T1] usb usb31: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 29.481870][ T1] usb usb31: Product: Dummy host controller [ 29.481886][ T1] usb usb31: Manufacturer: Linux syzkaller dummy_hcd [ 29.481901][ T1] usb usb31: SerialNumber: dummy_hcd.30 [ 29.556866][ T1] hub 31-0:1.0: USB hub found [ 29.558292][ T1] hub 31-0:1.0: 1 port detected [ 29.589019][ T1] dummy_hcd dummy_hcd.31: USB Host+Gadget Emulator, driver 02 May 2005 [ 29.589138][ T1] dummy_hcd dummy_hcd.31: Dummy host controller [ 29.618066][ T1] dummy_hcd dummy_hcd.31: new USB bus registered, assigned bus number 32 [ 29.638462][ T1] usb usb32: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 29.638496][ T1] usb usb32: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 29.638518][ T1] usb usb32: Product: Dummy host controller [ 29.638535][ T1] usb usb32: Manufacturer: Linux syzkaller dummy_hcd [ 29.638551][ T1] usb usb32: SerialNumber: dummy_hcd.31 [ 29.729378][ T1] hub 32-0:1.0: USB hub found [ 29.731115][ T1] hub 32-0:1.0: 1 port detected [ 30.220476][ T1] SPI driver max3420-udc has no spi_device_id for maxim,max3421-udc [ 30.248902][ T1] gadgetfs: USB Gadget filesystem, version 24 Aug 2004 [ 30.271567][ T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 30.294769][ T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 33 [ 30.296764][ T1] vhci_hcd vhci_hcd.0: created sysfs vhci_hcd.0 [ 30.300095][ T1] usb usb33: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 30.300127][ T1] usb usb33: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 30.300148][ T1] usb usb33: Product: USB/IP Virtual Host Controller [ 30.300164][ T1] usb usb33: Manufacturer: Linux syzkaller vhci_hcd [ 30.300180][ T1] usb usb33: SerialNumber: vhci_hcd.0 [ 30.419959][ T1] hub 33-0:1.0: USB hub found [ 30.435338][ T1] hub 33-0:1.0: 8 ports detected [ 30.504202][ T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 30.524469][ T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 34 [ 30.525926][ T1] usb usb34: We don't know the algorithms for LPM for this host, disabling LPM. [ 30.529702][ T1] usb usb34: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 30.529803][ T1] usb usb34: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 30.529823][ T1] usb usb34: Product: USB/IP Virtual Host Controller [ 30.529837][ T1] usb usb34: Manufacturer: Linux syzkaller vhci_hcd [ 30.529851][ T1] usb usb34: SerialNumber: vhci_hcd.0 [ 30.646367][ T1] hub 34-0:1.0: USB hub found [ 30.648132][ T1] hub 34-0:1.0: 8 ports detected [ 30.734589][ T1] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 30.749862][ T1] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 35 [ 30.775160][ T1] usb usb35: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 30.775197][ T1] usb usb35: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 30.775221][ T1] usb usb35: Product: USB/IP Virtual Host Controller [ 30.775239][ T1] usb usb35: Manufacturer: Linux syzkaller vhci_hcd [ 30.775257][ T1] usb usb35: SerialNumber: vhci_hcd.1 [ 30.874137][ T1] hub 35-0:1.0: USB hub found [ 30.875013][ T1] hub 35-0:1.0: 8 ports detected [ 30.969594][ T1] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 31.003607][ T1] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 36 [ 31.005154][ T1] usb usb36: We don't know the algorithms for LPM for this host, disabling LPM. [ 31.007750][ T1] usb usb36: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 31.007778][ T1] usb usb36: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 31.007795][ T1] usb usb36: Product: USB/IP Virtual Host Controller [ 31.007809][ T1] usb usb36: Manufacturer: Linux syzkaller vhci_hcd [ 31.007822][ T1] usb usb36: SerialNumber: vhci_hcd.1 [ 31.138387][ T1] hub 36-0:1.0: USB hub found [ 31.140181][ T1] hub 36-0:1.0: 8 ports detected [ 31.217029][ T1] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 31.223601][ T1] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 37 [ 31.252582][ T1] usb usb37: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 31.252615][ T1] usb usb37: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 31.252636][ T1] usb usb37: Product: USB/IP Virtual Host Controller [ 31.252654][ T1] usb usb37: Manufacturer: Linux syzkaller vhci_hcd [ 31.252670][ T1] usb usb37: SerialNumber: vhci_hcd.2 [ 31.332831][ T1] hub 37-0:1.0: USB hub found [ 31.333621][ T1] hub 37-0:1.0: 8 ports detected [ 31.399261][ T1] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 31.416278][ T1] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 38 [ 31.417563][ T1] usb usb38: We don't know the algorithms for LPM for this host, disabling LPM. [ 31.451621][ T1] usb usb38: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 31.451652][ T1] usb usb38: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 31.451672][ T1] usb usb38: Product: USB/IP Virtual Host Controller [ 31.451687][ T1] usb usb38: Manufacturer: Linux syzkaller vhci_hcd [ 31.451700][ T1] usb usb38: SerialNumber: vhci_hcd.2 [ 31.543210][ T1] hub 38-0:1.0: USB hub found [ 31.550847][ T1] hub 38-0:1.0: 8 ports detected [ 31.616877][ T1] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 31.641416][ T1] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 39 [ 31.662005][ T1] usb usb39: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 31.662038][ T1] usb usb39: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 31.662060][ T1] usb usb39: Product: USB/IP Virtual Host Controller [ 31.662077][ T1] usb usb39: Manufacturer: Linux syzkaller vhci_hcd [ 31.662093][ T1] usb usb39: SerialNumber: vhci_hcd.3 [ 31.764449][ T1] hub 39-0:1.0: USB hub found [ 31.765341][ T1] hub 39-0:1.0: 8 ports detected [ 31.828290][ T1] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 31.853614][ T1] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 40 [ 31.855412][ T1] usb usb40: We don't know the algorithms for LPM for this host, disabling LPM. [ 31.858493][ T1] usb usb40: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 31.858527][ T1] usb usb40: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 31.858548][ T1] usb usb40: Product: USB/IP Virtual Host Controller [ 31.858565][ T1] usb usb40: Manufacturer: Linux syzkaller vhci_hcd [ 31.858582][ T1] usb usb40: SerialNumber: vhci_hcd.3 [ 31.988130][ T1] hub 40-0:1.0: USB hub found [ 31.988847][ T1] hub 40-0:1.0: 8 ports detected [ 32.070014][ T1] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 32.089321][ T1] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 41 [ 32.112851][ T1] usb usb41: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 32.112884][ T1] usb usb41: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 32.112905][ T1] usb usb41: Product: USB/IP Virtual Host Controller [ 32.112921][ T1] usb usb41: Manufacturer: Linux syzkaller vhci_hcd [ 32.112937][ T1] usb usb41: SerialNumber: vhci_hcd.4 [ 32.211369][ T1] hub 41-0:1.0: USB hub found [ 32.221381][ T1] hub 41-0:1.0: 8 ports detected [ 32.269050][ T1] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 32.291076][ T1] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 42 [ 32.312845][ T1] usb usb42: We don't know the algorithms for LPM for this host, disabling LPM. [ 32.338537][ T1] usb usb42: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 32.338571][ T1] usb usb42: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 32.338592][ T1] usb usb42: Product: USB/IP Virtual Host Controller [ 32.338608][ T1] usb usb42: Manufacturer: Linux syzkaller vhci_hcd [ 32.338927][ T1] usb usb42: SerialNumber: vhci_hcd.4 [ 32.424013][ T1] hub 42-0:1.0: USB hub found [ 32.425108][ T1] hub 42-0:1.0: 8 ports detected [ 32.529131][ T1] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 32.540303][ T1] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 43 [ 32.550824][ T1] usb usb43: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 32.551007][ T1] usb usb43: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 32.551078][ T1] usb usb43: Product: USB/IP Virtual Host Controller [ 32.551122][ T1] usb usb43: Manufacturer: Linux syzkaller vhci_hcd [ 32.551183][ T1] usb usb43: SerialNumber: vhci_hcd.5 [ 32.597483][ T1] hub 43-0:1.0: USB hub found [ 32.609995][ T1] hub 43-0:1.0: 8 ports detected [ 32.691167][ T1] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 32.702970][ T1] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 44 [ 32.704679][ T1] usb usb44: We don't know the algorithms for LPM for this host, disabling LPM. [ 32.722327][ T1] usb usb44: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 32.722356][ T1] usb usb44: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 32.722374][ T1] usb usb44: Product: USB/IP Virtual Host Controller [ 32.722388][ T1] usb usb44: Manufacturer: Linux syzkaller vhci_hcd [ 32.722403][ T1] usb usb44: SerialNumber: vhci_hcd.5 [ 32.789328][ T1] hub 44-0:1.0: USB hub found [ 32.791736][ T1] hub 44-0:1.0: 8 ports detected [ 32.887633][ T1] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 32.906123][ T1] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 45 [ 32.918642][ T1] usb usb45: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 32.918673][ T1] usb usb45: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 32.918730][ T1] usb usb45: Product: USB/IP Virtual Host Controller [ 32.918773][ T1] usb usb45: Manufacturer: Linux syzkaller vhci_hcd [ 32.918824][ T1] usb usb45: SerialNumber: vhci_hcd.6 [ 33.005836][ T1] hub 45-0:1.0: USB hub found [ 33.006451][ T1] hub 45-0:1.0: 8 ports detected [ 33.075094][ T1] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 33.078173][ T1] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 46 [ 33.079203][ T1] usb usb46: We don't know the algorithms for LPM for this host, disabling LPM. [ 33.082056][ T1] usb usb46: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 33.082089][ T1] usb usb46: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 33.082108][ T1] usb usb46: Product: USB/IP Virtual Host Controller [ 33.082124][ T1] usb usb46: Manufacturer: Linux syzkaller vhci_hcd [ 33.082139][ T1] usb usb46: SerialNumber: vhci_hcd.6 [ 33.152040][ T1] hub 46-0:1.0: USB hub found [ 33.158612][ T1] hub 46-0:1.0: 8 ports detected [ 33.276864][ T1] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 33.285265][ T1] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 47 [ 33.310136][ T1] usb usb47: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 33.310159][ T1] usb usb47: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 33.310188][ T1] usb usb47: Product: USB/IP Virtual Host Controller [ 33.310200][ T1] usb usb47: Manufacturer: Linux syzkaller vhci_hcd [ 33.310212][ T1] usb usb47: SerialNumber: vhci_hcd.7 [ 33.376500][ T1] hub 47-0:1.0: USB hub found [ 33.386682][ T1] hub 47-0:1.0: 8 ports detected [ 33.454906][ T1] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 33.467156][ T1] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 48 [ 33.476255][ T1] usb usb48: We don't know the algorithms for LPM for this host, disabling LPM. [ 33.498986][ T1] usb usb48: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 33.499073][ T1] usb usb48: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 33.499130][ T1] usb usb48: Product: USB/IP Virtual Host Controller [ 33.499174][ T1] usb usb48: Manufacturer: Linux syzkaller vhci_hcd [ 33.499225][ T1] usb usb48: SerialNumber: vhci_hcd.7 [ 33.583120][ T1] hub 48-0:1.0: USB hub found [ 33.583976][ T1] hub 48-0:1.0: 8 ports detected [ 33.654437][ T1] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 33.657972][ T1] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 49 [ 33.662113][ T1] usb usb49: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 33.704472][ T1] usb usb49: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 33.704680][ T1] usb usb49: Product: USB/IP Virtual Host Controller [ 33.704789][ T1] usb usb49: Manufacturer: Linux syzkaller vhci_hcd [ 33.704841][ T1] usb usb49: SerialNumber: vhci_hcd.8 [ 33.757397][ T1] hub 49-0:1.0: USB hub found [ 33.758054][ T1] hub 49-0:1.0: 8 ports detected [ 33.810392][ T1] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 33.820027][ T1] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 50 [ 33.839180][ T1] usb usb50: We don't know the algorithms for LPM for this host, disabling LPM. [ 33.842118][ T1] usb usb50: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 33.842278][ T1] usb usb50: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 33.842299][ T1] usb usb50: Product: USB/IP Virtual Host Controller [ 33.842316][ T1] usb usb50: Manufacturer: Linux syzkaller vhci_hcd [ 33.842332][ T1] usb usb50: SerialNumber: vhci_hcd.8 [ 33.920949][ T1] hub 50-0:1.0: USB hub found [ 33.922027][ T1] hub 50-0:1.0: 8 ports detected [ 33.994176][ T1] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 33.997879][ T1] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 51 [ 34.004378][ T1] usb usb51: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 34.004670][ T1] usb usb51: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 34.004751][ T1] usb usb51: Product: USB/IP Virtual Host Controller [ 34.004802][ T1] usb usb51: Manufacturer: Linux syzkaller vhci_hcd [ 34.004846][ T1] usb usb51: SerialNumber: vhci_hcd.9 [ 34.050804][ T1] hub 51-0:1.0: USB hub found [ 34.055553][ T1] hub 51-0:1.0: 8 ports detected [ 34.132676][ T1] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 34.136226][ T1] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 52 [ 34.137322][ T1] usb usb52: We don't know the algorithms for LPM for this host, disabling LPM. [ 34.140224][ T1] usb usb52: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 34.140860][ T1] usb usb52: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 34.140933][ T1] usb usb52: Product: USB/IP Virtual Host Controller [ 34.140951][ T1] usb usb52: Manufacturer: Linux syzkaller vhci_hcd [ 34.140978][ T1] usb usb52: SerialNumber: vhci_hcd.9 [ 34.253866][ T1] hub 52-0:1.0: USB hub found [ 34.254466][ T1] hub 52-0:1.0: 8 ports detected [ 34.260236][ T832] sd 0:0:1:0: [sda] 4194304 512-byte logical blocks: (2.15 GB/2.00 GiB) [ 34.260547][ T832] sd 0:0:1:0: [sda] 4096-byte physical blocks [ 34.261435][ T832] sd 0:0:1:0: [sda] Write Protect is off [ 34.290550][ T67] sd 0:0:1:0: Attached scsi generic sg0 type 0 [ 34.330953][ T832] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA [ 34.383043][ T1] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 34.387511][ T1] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 53 [ 34.390572][ T1] usb usb53: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 34.390605][ T1] usb usb53: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 34.390632][ T1] usb usb53: Product: USB/IP Virtual Host Controller [ 34.390649][ T1] usb usb53: Manufacturer: Linux syzkaller vhci_hcd [ 34.390665][ T1] usb usb53: SerialNumber: vhci_hcd.10 [ 34.430156][ T1] hub 53-0:1.0: USB hub found [ 34.438999][ T1] hub 53-0:1.0: 8 ports detected [ 34.521941][ T1] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 34.533337][ T1] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 54 [ 34.534387][ T1] usb usb54: We don't know the algorithms for LPM for this host, disabling LPM. [ 34.537719][ T1] usb usb54: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 34.537750][ T1] usb usb54: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 34.537770][ T1] usb usb54: Product: USB/IP Virtual Host Controller [ 34.537785][ T1] usb usb54: Manufacturer: Linux syzkaller vhci_hcd [ 34.537800][ T1] usb usb54: SerialNumber: vhci_hcd.10 [ 34.559535][ T1] hub 54-0:1.0: USB hub found [ 34.581627][ T1] hub 54-0:1.0: 8 ports detected [ 34.696619][ T1] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 34.699165][ T1] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 55 [ 34.701600][ T1] usb usb55: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 34.701622][ T1] usb usb55: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 34.701637][ T1] usb usb55: Product: USB/IP Virtual Host Controller [ 34.701648][ T1] usb usb55: Manufacturer: Linux syzkaller vhci_hcd [ 34.701660][ T1] usb usb55: SerialNumber: vhci_hcd.11 [ 34.726136][ T832] sda: sda1 [ 34.768015][ T1] hub 55-0:1.0: USB hub found [ 34.771688][ T1] hub 55-0:1.0: 8 ports detected [ 34.828898][ T832] sd 0:0:1:0: [sda] Attached SCSI disk [ 34.869068][ T1] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 34.871440][ T1] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 56 [ 34.875597][ T1] usb usb56: We don't know the algorithms for LPM for this host, disabling LPM. [ 34.884751][ T1] usb usb56: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 34.884848][ T1] usb usb56: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 34.884895][ T1] usb usb56: Product: USB/IP Virtual Host Controller [ 34.884940][ T1] usb usb56: Manufacturer: Linux syzkaller vhci_hcd [ 34.884984][ T1] usb usb56: SerialNumber: vhci_hcd.11 [ 34.923021][ T1] hub 56-0:1.0: USB hub found [ 34.925826][ T1] hub 56-0:1.0: 8 ports detected [ 35.020715][ T1] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller [ 35.025311][ T1] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 57 [ 35.046130][ T1] usb usb57: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 35.046229][ T1] usb usb57: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 35.046290][ T1] usb usb57: Product: USB/IP Virtual Host Controller [ 35.046334][ T1] usb usb57: Manufacturer: Linux syzkaller vhci_hcd [ 35.046385][ T1] usb usb57: SerialNumber: vhci_hcd.12 [ 35.076819][ T1] hub 57-0:1.0: USB hub found [ 35.079592][ T1] hub 57-0:1.0: 8 ports detected [ 35.140274][ T1] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller [ 35.147460][ T1] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 58 [ 35.153569][ T1] usb usb58: We don't know the algorithms for LPM for this host, disabling LPM. [ 35.160314][ T1] usb usb58: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 35.160403][ T1] usb usb58: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 35.160471][ T1] usb usb58: Product: USB/IP Virtual Host Controller [ 35.160515][ T1] usb usb58: Manufacturer: Linux syzkaller vhci_hcd [ 35.160565][ T1] usb usb58: SerialNumber: vhci_hcd.12 [ 35.198831][ T1] hub 58-0:1.0: USB hub found [ 35.201824][ T1] hub 58-0:1.0: 8 ports detected [ 35.279240][ T1] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller [ 35.281865][ T1] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 59 [ 35.290409][ T1] usb usb59: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 35.290490][ T1] usb usb59: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 35.290554][ T1] usb usb59: Product: USB/IP Virtual Host Controller [ 35.290599][ T1] usb usb59: Manufacturer: Linux syzkaller vhci_hcd [ 35.290650][ T1] usb usb59: SerialNumber: vhci_hcd.13 [ 35.337615][ T1] hub 59-0:1.0: USB hub found [ 35.350611][ T1] hub 59-0:1.0: 8 ports detected [ 35.400344][ T1] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller [ 35.405955][ T1] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 60 [ 35.410697][ T1] usb usb60: We don't know the algorithms for LPM for this host, disabling LPM. [ 35.420922][ T1] usb usb60: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 35.421012][ T1] usb usb60: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 35.421068][ T1] usb usb60: Product: USB/IP Virtual Host Controller [ 35.421110][ T1] usb usb60: Manufacturer: Linux syzkaller vhci_hcd [ 35.421161][ T1] usb usb60: SerialNumber: vhci_hcd.13 [ 35.456771][ T1] hub 60-0:1.0: USB hub found [ 35.465192][ T1] hub 60-0:1.0: 8 ports detected [ 35.547123][ T1] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller [ 35.549540][ T1] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 61 [ 35.560406][ T1] usb usb61: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 35.560523][ T1] usb usb61: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 35.560578][ T1] usb usb61: Product: USB/IP Virtual Host Controller [ 35.560630][ T1] usb usb61: Manufacturer: Linux syzkaller vhci_hcd [ 35.560669][ T1] usb usb61: SerialNumber: vhci_hcd.14 [ 35.612817][ T1] hub 61-0:1.0: USB hub found [ 35.616754][ T1] hub 61-0:1.0: 8 ports detected [ 35.673368][ T1] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller [ 35.677754][ T1] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 62 [ 35.679848][ T1] usb usb62: We don't know the algorithms for LPM for this host, disabling LPM. [ 35.681937][ T1] usb usb62: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 35.681963][ T1] usb usb62: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 35.681979][ T1] usb usb62: Product: USB/IP Virtual Host Controller [ 35.681993][ T1] usb usb62: Manufacturer: Linux syzkaller vhci_hcd [ 35.682012][ T1] usb usb62: SerialNumber: vhci_hcd.14 [ 35.731035][ T1] hub 62-0:1.0: USB hub found [ 35.734098][ T1] hub 62-0:1.0: 8 ports detected [ 35.848188][ T1] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller [ 35.852674][ T1] vhci_hcd vhci_hcd.15: new USB bus registered, assigned bus number 63 [ 35.868526][ T1] usb usb63: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 35.868636][ T1] usb usb63: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 35.868663][ T1] usb usb63: Product: USB/IP Virtual Host Controller [ 35.868680][ T1] usb usb63: Manufacturer: Linux syzkaller vhci_hcd [ 35.868697][ T1] usb usb63: SerialNumber: vhci_hcd.15 [ 35.906868][ T1] hub 63-0:1.0: USB hub found [ 35.907909][ T1] hub 63-0:1.0: 8 ports detected [ 35.988064][ T1] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller [ 35.988083][ T1] usbcore: failed to get bus number [ 35.988110][ T1] vhci_hcd vhci_hcd.15: error -E2BIG: usb_add_hcd ss failed [ 35.988150][ T1] vhci_hcd vhci_hcd.15: remove, state 4 [ 35.988250][ T1] usb usb63: USB disconnect, device number 1 [ 36.069127][ T1498] vhci_hcd vhci_hcd.15: stop threads [ 36.069376][ T1498] vhci_hcd vhci_hcd.15: release socket [ 36.071856][ T1498] vhci_hcd vhci_hcd.15: disconnect device [ 36.108910][ T1498] vhci_hcd vhci_hcd.15: stop threads [ 36.108926][ T1498] vhci_hcd vhci_hcd.15: release socket [ 36.108950][ T1498] vhci_hcd vhci_hcd.15: disconnect device [ 36.109134][ T1498] vhci_hcd vhci_hcd.15: stop threads [ 36.109147][ T1498] vhci_hcd vhci_hcd.15: release socket [ 36.109172][ T1498] vhci_hcd vhci_hcd.15: disconnect device [ 36.109634][ T1498] vhci_hcd vhci_hcd.15: stop threads [ 36.109683][ T1498] vhci_hcd vhci_hcd.15: release socket [ 36.109705][ T1498] vhci_hcd vhci_hcd.15: disconnect device [ 36.110730][ T1498] vhci_hcd vhci_hcd.15: stop threads [ 36.110742][ T1498] vhci_hcd vhci_hcd.15: release socket [ 36.110764][ T1498] vhci_hcd vhci_hcd.15: disconnect device [ 36.110982][ T1498] vhci_hcd vhci_hcd.15: stop threads [ 36.111000][ T1498] vhci_hcd vhci_hcd.15: release socket [ 36.111028][ T1498] vhci_hcd vhci_hcd.15: disconnect device [ 36.111539][ T1498] vhci_hcd vhci_hcd.15: stop threads [ 36.111609][ T1498] vhci_hcd vhci_hcd.15: release socket [ 36.111632][ T1498] vhci_hcd vhci_hcd.15: disconnect device [ 36.111802][ T1498] vhci_hcd vhci_hcd.15: stop threads [ 36.111816][ T1498] vhci_hcd vhci_hcd.15: release socket [ 36.112124][ T1498] vhci_hcd vhci_hcd.15: disconnect device [ 36.150333][ T1] vhci_hcd vhci_hcd.15: USB bus 63 deregistered [ 36.193760][ T1] vhci_hcd vhci_hcd.15: probe with driver vhci_hcd failed with error -7 [ 36.202845][ T1] usbcore: registered new device driver usbip-host [ 36.307887][ T1498] ================================================================== [ 36.307941][ T1498] BUG: KASAN: slab-use-after-free in _raw_spin_lock_irqsave+0x40/0x60 [ 36.308080][ T1498] Read of size 1 at addr ffff88802bf8dd10 by task kworker/u8:13/1498 [ 36.308137][ T1498] [ 36.308196][ T1498] CPU: 1 UID: 0 PID: 1498 Comm: kworker/u8:13 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 36.308264][ T1498] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 36.308307][ T1498] Workqueue: usbip_event event_handler [ 36.308418][ T1498] Call Trace: [ 36.308441][ T1498] [ 36.308472][ T1498] dump_stack_lvl+0xe8/0x150 [ 36.308541][ T1498] print_address_description+0x55/0x1e0 [ 36.308608][ T1498] ? _raw_spin_lock_irqsave+0x40/0x60 [ 36.308685][ T1498] print_report+0x58/0x70 [ 36.308749][ T1498] kasan_report+0x117/0x150 [ 36.308825][ T1498] ? _raw_spin_lock_irqsave+0x40/0x60 [ 36.308897][ T1498] ? rt_mutex_slowunlock+0xbf/0x8b0 [ 36.308953][ T1498] __kasan_check_byte+0x2a/0x40 [ 36.309018][ T1498] lock_acquire+0x84/0x350 [ 36.309089][ T1498] ? preempt_schedule_common+0x82/0xd0 [ 36.309176][ T1498] ? preempt_schedule_thunk+0x16/0x30 [ 36.309272][ T1498] ? rcu_is_watching+0x15/0xb0 [ 36.309367][ T1498] _raw_spin_lock_irqsave+0x40/0x60 [ 36.309428][ T1498] ? rt_mutex_slowunlock+0xbf/0x8b0 [ 36.309476][ T1498] rt_mutex_slowunlock+0xbf/0x8b0 [ 36.309542][ T1498] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 36.309606][ T1498] ? __rcu_read_unlock+0x83/0xe0 [ 36.309674][ T1498] ? rt_spin_unlock+0x160/0x200 [ 36.309737][ T1498] __wake_up_common_lock+0x18a/0x1e0 [ 36.309815][ T1498] event_handler+0x3cb/0x4b0 [ 36.309891][ T1498] ? process_scheduled_works+0xa70/0x1860 [ 36.309955][ T1498] process_scheduled_works+0xb5d/0x1860 [ 36.310054][ T1498] ? __pfx_process_scheduled_works+0x10/0x10 [ 36.310230][ T1498] ? assign_work+0x3d5/0x5e0 [ 36.310253][ T1498] worker_thread+0xa53/0xfc0 [ 36.310289][ T1498] kthread+0x388/0x470 [ 36.310343][ T1498] ? __pfx_worker_thread+0x10/0x10 [ 36.310395][ T1498] ? __pfx_kthread+0x10/0x10 [ 36.310451][ T1498] ret_from_fork+0x514/0xb70 [ 36.310497][ T1498] ? __pfx_ret_from_fork+0x10/0x10 [ 36.310554][ T1498] ? __switch_to+0xc79/0x1410 [ 36.310636][ T1498] ? __pfx_kthread+0x10/0x10 [ 36.310713][ T1498] ret_from_fork_asm+0x1a/0x30 [ 36.310803][ T1498] [ 36.310825][ T1498] [ 36.310846][ T1498] Allocated by task 1: [ 36.310878][ T1498] kasan_save_track+0x3e/0x80 [ 36.310924][ T1498] __kasan_kmalloc+0x93/0xb0 [ 36.310978][ T1498] __kmalloc_noprof+0x3e7/0x7b0 [ 36.311035][ T1498] __usb_create_hcd+0x67/0x920 [ 36.311112][ T1498] vhci_hcd_probe+0x104/0x3f0 [ 36.311188][ T1498] platform_probe+0xf9/0x190 [ 36.311243][ T1498] really_probe+0x267/0xaf0 [ 36.311308][ T1498] __driver_probe_device+0x1ef/0x380 [ 36.311365][ T1498] driver_probe_device+0x4f/0x240 [ 36.311426][ T1498] __device_attach_driver+0x279/0x430 [ 36.311492][ T1498] bus_for_each_drv+0x25b/0x2f0 [ 36.311570][ T1498] __device_attach+0x2c8/0x450 [ 36.311632][ T1498] device_initial_probe+0xa1/0xd0 [ 36.311682][ T1498] bus_probe_device+0x12d/0x220 [ 36.311712][ T1498] device_add+0x7e9/0xbb0 [ 36.311732][ T1498] platform_device_add+0x46a/0x800 [ 36.311779][ T1498] platform_device_register_full+0x548/0x640 [ 36.311834][ T1498] vhci_hcd_init+0x220/0x360 [ 36.311928][ T1498] do_one_initcall+0x250/0x870 [ 36.311984][ T1498] do_initcall_level+0x104/0x190 [ 36.312038][ T1498] do_initcalls+0x59/0xa0 [ 36.312088][ T1498] kernel_init_freeable+0x2a6/0x3e0 [ 36.312143][ T1498] kernel_init+0x1d/0x1d0 [ 36.312166][ T1498] ret_from_fork+0x514/0xb70 [ 36.312181][ T1498] ret_from_fork_asm+0x1a/0x30 [ 36.312181][ T1498] [ 36.312181][ T1498] Freed by task 1: [ 36.312181][ T1498] kasan_save_track+0x3e/0x80 [ 36.312181][ T1498] kasan_save_free_info+0x46/0x50 [ 36.312181][ T1498] __kasan_slab_free+0x5c/0x80 [ 36.312181][ T1498] kfree+0x1c5/0x6c0 [ 36.312181][ T1498] vhci_hcd_probe+0x258/0x3f0 [ 36.312181][ T1498] platform_probe+0xf9/0x190 [ 36.312181][ T1498] really_probe+0x267/0xaf0 [ 36.312181][ T1498] __driver_probe_device+0x1ef/0x380 [ 36.312181][ T1498] driver_probe_device+0x4f/0x240 [ 36.312181][ T1498] __device_attach_driver+0x279/0x430 [ 36.312181][ T1498] bus_for_each_drv+0x25b/0x2f0 [ 36.312181][ T1498] __device_attach+0x2c8/0x450 [ 36.312181][ T1498] device_initial_probe+0xa1/0xd0 [ 36.312181][ T1498] bus_probe_device+0x12d/0x220 [ 36.312181][ T1498] device_add+0x7e9/0xbb0 [ 36.312181][ T1498] platform_device_add+0x46a/0x800 [ 36.312181][ T1498] platform_device_register_full+0x548/0x640 [ 36.312181][ T1498] vhci_hcd_init+0x220/0x360 [ 36.312181][ T1498] do_one_initcall+0x250/0x870 [ 36.312181][ T1498] do_initcall_level+0x104/0x190 [ 36.312181][ T1498] do_initcalls+0x59/0xa0 [ 36.312181][ T1498] kernel_init_freeable+0x2a6/0x3e0 [ 36.312181][ T1498] kernel_init+0x1d/0x1d0 [ 36.312181][ T1498] ret_from_fork+0x514/0xb70 [ 36.312181][ T1498] ret_from_fork_asm+0x1a/0x30 [ 36.312181][ T1498] [ 36.312181][ T1498] Last potentially related work creation: [ 36.312181][ T1498] kasan_save_stack+0x3e/0x60 [ 36.312181][ T1498] kasan_record_aux_stack+0xbd/0xd0 [ 36.312181][ T1498] insert_work+0x3d/0x330 [ 36.312181][ T1498] __queue_work+0xd1d/0x1090 [ 36.312181][ T1498] queue_work_on+0x106/0x1d0 [ 36.312181][ T1498] unlink1+0x34c/0x3f0 [ 36.312181][ T1498] usb_hcd_unlink_urb+0xda/0x1d0 [ 36.312181][ T1498] usb_kill_urb+0x10b/0x2f0 [ 36.312181][ T1498] hub_quiesce+0x210/0x320 [ 36.312181][ T1498] hub_suspend+0x7e8/0x9b0 [ 36.312181][ T1498] usb_suspend_both+0x28d/0x1070 [ 36.312181][ T1498] usb_runtime_suspend+0x58/0x110 [ 36.312181][ T1498] __rpm_callback+0x2ba/0x920 [ 36.312181][ T1498] rpm_suspend+0x87d/0x1700 [ 36.312181][ T1498] __pm_runtime_suspend+0x12c/0x1a0 [ 36.312181][ T1498] usb_new_device+0xb36/0x16e0 [ 36.312181][ T1498] register_root_hub+0x270/0x5f0 [ 36.312181][ T1498] usb_add_hcd+0xba1/0x10b0 [ 36.312181][ T1498] vhci_hcd_probe+0x141/0x3f0 [ 36.312181][ T1498] platform_probe+0xf9/0x190 [ 36.312181][ T1498] really_probe+0x267/0xaf0 [ 36.312181][ T1498] __driver_probe_device+0x1ef/0x380 [ 36.312181][ T1498] driver_probe_device+0x4f/0x240 [ 36.312181][ T1498] __device_attach_driver+0x279/0x430 [ 36.312181][ T1498] bus_for_each_drv+0x25b/0x2f0 [ 36.312181][ T1498] __device_attach+0x2c8/0x450 [ 36.312181][ T1498] device_initial_probe+0xa1/0xd0 [ 36.312181][ T1498] bus_probe_device+0x12d/0x220 [ 36.312181][ T1498] device_add+0x7e9/0xbb0 [ 36.312181][ T1498] platform_device_add+0x46a/0x800 [ 36.312181][ T1498] platform_device_register_full+0x548/0x640 [ 36.312181][ T1498] vhci_hcd_init+0x220/0x360 [ 36.312181][ T1498] do_one_initcall+0x250/0x870 [ 36.312181][ T1498] do_initcall_level+0x104/0x190 [ 36.312181][ T1498] do_initcalls+0x59/0xa0 [ 36.312181][ T1498] kernel_init_freeable+0x2a6/0x3e0 [ 36.312181][ T1498] kernel_init+0x1d/0x1d0 [ 36.312181][ T1498] ret_from_fork+0x514/0xb70 [ 36.312181][ T1498] ret_from_fork_asm+0x1a/0x30 [ 36.312181][ T1498] [ 36.312181][ T1498] Second to last potentially related work creation: [ 36.312181][ T1498] kasan_save_stack+0x3e/0x60 [ 36.312181][ T1498] kasan_record_aux_stack+0xbd/0xd0 [ 36.312181][ T1498] insert_work+0x3d/0x330 [ 36.312181][ T1498] __queue_work+0xd1d/0x1090 [ 36.312181][ T1498] queue_work_on+0x106/0x1d0 [ 36.312181][ T1498] usb_hcd_submit_urb+0x11db/0x1b50 [ 36.312181][ T1498] usb_start_wait_urb+0x13f/0x5b0 [ 36.312181][ T1498] usb_control_msg+0x234/0x3e0 [ 36.312181][ T1498] hub_ext_port_status+0x116/0x820 [ 36.312181][ T1498] hub_activate+0x6eb/0x1a80 [ 36.312181][ T1498] process_scheduled_works+0xb5d/0x1860 [ 36.312181][ T1498] worker_thread+0xa53/0xfc0 [ 36.312181][ T1498] kthread+0x388/0x470 [ 36.312181][ T1498] ret_from_fork+0x514/0xb70 [ 36.312181][ T1498] ret_from_fork_asm+0x1a/0x30 [ 36.312181][ T1498] [ 36.312181][ T1498] The buggy address belongs to the object at ffff88802bf8c000 [ 36.312181][ T1498] which belongs to the cache kmalloc-8k of size 8192 [ 36.312181][ T1498] The buggy address is located 7440 bytes inside of [ 36.312181][ T1498] freed 8192-byte region [ffff88802bf8c000, ffff88802bf8e000) [ 36.312181][ T1498] [ 36.312181][ T1498] The buggy address belongs to the physical page: [ 36.312181][ T1498] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x2bf88 [ 36.312181][ T1498] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 36.312181][ T1498] flags: 0x80000000000040(head|node=0|zone=1) [ 36.312181][ T1498] page_type: f5(slab) [ 36.312181][ T1498] raw: 0080000000000040 ffff88801a011280 dead000000000122 0000000000000000 [ 36.312181][ T1498] raw: 0000000000000000 0000000800020002 00000000f5000000 0000000000000000 [ 36.312181][ T1498] head: 0080000000000040 ffff88801a011280 dead000000000122 0000000000000000 [ 36.312181][ T1498] head: 0000000000000000 0000000800020002 00000000f5000000 0000000000000000 [ 36.312181][ T1498] head: 0080000000000003 fffffffffffffe01 00000000ffffffff 00000000ffffffff [ 36.312181][ T1498] head: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000008 [ 36.312181][ T1498] page dumped because: kasan: bad access detected [ 36.312181][ T1498] page_owner tracks the page as allocated [ 36.312181][ T1498] 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 35546283194, free_ts 0 [ 36.312181][ T1498] post_alloc_hook+0x231/0x280 [ 36.312181][ T1498] get_page_from_freelist+0x27c8/0x2840 [ 36.312181][ T1498] __alloc_frozen_pages_noprof+0x18d/0x380 [ 36.312181][ T1498] allocate_slab+0x77/0x660 [ 36.312181][ T1498] refill_objects+0x33c/0x3d0 [ 36.312181][ T1498] __pcs_replace_empty_main+0x373/0x720 [ 36.312181][ T1498] __kmalloc_noprof+0x530/0x7b0 [ 36.312181][ T1498] __usb_create_hcd+0x67/0x920 [ 36.312181][ T1498] vhci_hcd_probe+0x104/0x3f0 [ 36.312181][ T1498] platform_probe+0xf9/0x190 [ 36.312181][ T1498] really_probe+0x267/0xaf0 [ 36.312181][ T1498] __driver_probe_device+0x1ef/0x380 [ 36.312181][ T1498] driver_probe_device+0x4f/0x240 [ 36.312181][ T1498] __device_attach_driver+0x279/0x430 [ 36.312181][ T1498] bus_for_each_drv+0x25b/0x2f0 [ 36.312181][ T1498] __device_attach+0x2c8/0x450 [ 36.312181][ T1498] page_owner free stack trace missing [ 36.312181][ T1498] [ 36.312181][ T1498] Memory state around the buggy address: [ 36.312181][ T1498] ffff88802bf8dc00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 36.312181][ T1498] ffff88802bf8dc80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 36.312181][ T1498] >ffff88802bf8dd00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 36.312181][ T1498] ^ [ 36.312181][ T1498] ffff88802bf8dd80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 36.312181][ T1498] ffff88802bf8de00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 36.312181][ T1498] ================================================================== [ 36.312181][ T1498] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 36.312181][ T1498] CPU: 1 UID: 0 PID: 1498 Comm: kworker/u8:13 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 36.312181][ T1498] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 36.312181][ T1498] Workqueue: usbip_event event_handler [ 36.312181][ T1498] Call Trace: [ 36.312181][ T1498] [ 36.312181][ T1498] vpanic+0x56c/0xa60 [ 36.312181][ T1498] ? __pfx_vpanic+0x10/0x10 [ 36.312181][ T1498] panic+0xc5/0xd0 [ 36.312181][ T1498] ? __pfx_panic+0x10/0x10 [ 36.312181][ T1498] ? _raw_spin_lock_irqsave+0x40/0x60 [ 36.312181][ T1498] ? rcu_is_watching+0x15/0xb0 [ 36.312181][ T1498] ? _raw_spin_lock_irqsave+0x40/0x60 [ 36.312181][ T1498] ? _raw_spin_lock_irqsave+0x40/0x60 [ 36.312181][ T1498] check_panic_on_warn+0x89/0xb0 [ 36.312181][ T1498] ? _raw_spin_lock_irqsave+0x40/0x60 [ 36.312181][ T1498] end_report+0x73/0x170 [ 36.312181][ T1498] ? _raw_spin_lock_irqsave+0x40/0x60 [ 36.312181][ T1498] kasan_report+0x128/0x150 [ 36.312181][ T1498] ? _raw_spin_lock_irqsave+0x40/0x60 [ 36.312181][ T1498] ? rt_mutex_slowunlock+0xbf/0x8b0 [ 36.312181][ T1498] __kasan_check_byte+0x2a/0x40 [ 36.312181][ T1498] lock_acquire+0x84/0x350 [ 36.312181][ T1498] ? preempt_schedule_common+0x82/0xd0 [ 36.312181][ T1498] ? preempt_schedule_thunk+0x16/0x30 [ 36.312181][ T1498] ? rcu_is_watching+0x15/0xb0 [ 36.312181][ T1498] _raw_spin_lock_irqsave+0x40/0x60 [ 36.312181][ T1498] ? rt_mutex_slowunlock+0xbf/0x8b0 [ 36.312181][ T1498] rt_mutex_slowunlock+0xbf/0x8b0 [ 36.312181][ T1498] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 36.312181][ T1498] ? __rcu_read_unlock+0x83/0xe0 [ 36.312181][ T1498] ? rt_spin_unlock+0x160/0x200 [ 36.312181][ T1498] __wake_up_common_lock+0x18a/0x1e0 [ 36.312181][ T1498] event_handler+0x3cb/0x4b0 [ 36.312181][ T1498] ? process_scheduled_works+0xa70/0x1860 [ 36.312181][ T1498] process_scheduled_works+0xb5d/0x1860 [ 36.312181][ T1498] ? __pfx_process_scheduled_works+0x10/0x10 [ 36.312181][ T1498] ? assign_work+0x3d5/0x5e0 [ 36.312181][ T1498] worker_thread+0xa53/0xfc0 [ 36.312181][ T1498] kthread+0x388/0x470 [ 36.312181][ T1498] ? __pfx_worker_thread+0x10/0x10 [ 36.312181][ T1498] ? __pfx_kthread+0x10/0x10 [ 36.312181][ T1498] ret_from_fork+0x514/0xb70 [ 36.312181][ T1498] ? __pfx_ret_from_fork+0x10/0x10 [ 36.312181][ T1498] ? __switch_to+0xc79/0x1410 [ 36.312181][ T1498] ? __pfx_kthread+0x10/0x10 [ 36.312181][ T1498] ret_from_fork_asm+0x1a/0x30 [ 36.312181][ T1498] [ 36.312181][ T1498] Kernel Offset: disabled