failed to run ["ssh" "-p" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "root@10.128.1.46" "pwd"]: exit status 255 ssh: connect to host 10.128.1.46 port 22: Connection timed out Pseudo-terminal will not be allocated because stdin is not a terminal. Warning: Permanently added '[ssh-serialport.googleapis.com]:9600,[216.239.38.127]:9600' (RSA) to the list of known hosts. serialport: Connected to syzkaller.us-central1-c.ci2-upstream-usb-test-2 port 1 (session ID: 306b50085faed2f4799dc339a2d2d4895d0006e8ead0f430687724bdc1fa39fb, 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 9f227516-8f13-0307-1f24-ad89b43b961d 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 0x000f2490: PCHS=0/0/0 translation=lba LCHS=520/128/63 s=4194304 Sending Seabios boot VM event. Booting from Hard Disk 0... [ 0.000000][ T0] Linux version 6.0.0-rc1-syzkaller-00049-g4e55e22d3d9a (syzkaller@syzkaller) (gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2) #0 SMP PREEMPT_DYNAMIC now [ 0.000000][ T0] Command line: BOOT_IMAGE=/boot/bzImage root=/dev/sda1 console=ttyS0 [ 0.000000][ T0] KERNEL supported cpus: [ 0.000000][ T0] Intel GenuineIntel [ 0.000000][ T0] AMD AuthenticAMD [ 0.000000][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.000000][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.000000][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.000000][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000][ T0] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.000000][ T0] signal: max sigframe size: 1776 [ 0.000000][ T0] BIOS-provided physical RAM map: [ 0.000000][ T0] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000][ T0] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x0000000000100000-0x00000000bfffcfff] usable [ 0.000000][ T0] BIOS-e820: [mem 0x00000000bfffd000-0x00000000bfffffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x0000000100000000-0x000000023fffffff] usable [ 0.000000][ T0] printk: bootconsole [earlyser0] enabled [ 0.000000][ T0] ERROR: earlyprintk= earlyser already used [ 0.000000][ T0] ERROR: earlyprintk= earlyser already used [ 0.000000][ T0] ********************************************************** [ 0.000000][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.000000][ T0] ** ** [ 0.000000][ T0] ** This system shows unhashed kernel memory addresses ** [ 0.000000][ T0] ** via the console, logs, and other interfaces. This ** [ 0.000000][ T0] ** might reduce the security of your system. ** [ 0.000000][ T0] ** ** [ 0.000000][ T0] ** If you see this message and you are not debugging ** [ 0.000000][ T0] ** the kernel, report this immediately to your system ** [ 0.000000][ T0] ** administrator! ** [ 0.000000][ T0] ** ** [ 0.000000][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.000000][ T0] ********************************************************** [ 0.000000][ T0] Malformed early option 'vsyscall' [ 0.000000][ T0] Malformed early option 'numa' [ 0.000000][ T0] nopcid: PCID feature disabled [ 0.000000][ T0] NX (Execute Disable) protection: active [ 0.000000][ T0] SMBIOS 2.4 present. [ 0.000000][ T0] DMI: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 0.000000][ T0] Hypervisor detected: KVM [ 0.000000][ T0] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000007][ T0] kvm-clock: using sched offset of 2642946494 cycles [ 0.001401][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.004858][ T0] tsc: Detected 2200.254 MHz processor [ 0.009948][ T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000 [ 0.011120][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.012822][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.019502][ T0] found SMP MP-table at [mem 0x000f2750-0x000f275f] [ 0.021300][ T0] Using GB pages for direct mapping [ 0.023811][ T0] ACPI: Early table checksum verification disabled [ 0.024928][ T0] ACPI: RSDP 0x00000000000F24D0 000014 (v00 Google) [ 0.026258][ T0] ACPI: RSDT 0x00000000BFFFFFA0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.028423][ T0] ACPI: FACP 0x00000000BFFFF330 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.030804][ T0] ACPI: DSDT 0x00000000BFFFD8C0 001A64 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.032718][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.033918][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.035266][ T0] ACPI: SRAT 0x00000000BFFFFE60 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.037422][ T0] ACPI: APIC 0x00000000BFFFFDB0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.039470][ T0] ACPI: SSDT 0x00000000BFFFF430 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.040864][ T0] ACPI: WAET 0x00000000BFFFFE30 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.042541][ T0] ACPI: Reserving FACP table memory at [mem 0xbffff330-0xbffff423] [ 0.044105][ T0] ACPI: Reserving DSDT table memory at [mem 0xbfffd8c0-0xbffff323] [ 0.045723][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.047106][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.048782][ T0] ACPI: Reserving SRAT table memory at [mem 0xbffffe60-0xbfffff27] [ 0.049939][ T0] ACPI: Reserving APIC table memory at [mem 0xbffffdb0-0xbffffe25] [ 0.051136][ T0] ACPI: Reserving SSDT table memory at [mem 0xbffff430-0xbffffdaf] [ 0.052204][ T0] ACPI: Reserving WAET table memory at [mem 0xbffffe30-0xbffffe57] [ 0.054155][ T0] SRAT: PXM 0 -> APIC 0x00 -> Node 0 [ 0.055007][ T0] SRAT: PXM 0 -> APIC 0x01 -> Node 0 [ 0.055720][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff] [ 0.056683][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xbfffffff] [ 0.057680][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x23fffffff] [ 0.058764][ T0] NUMA: Node 0 [mem 0x00000000-0x0009ffff] + [mem 0x00100000-0xbfffffff] -> [mem 0x00000000-0xbfffffff] [ 0.060448][ T0] NUMA: Node 0 [mem 0x00000000-0xbfffffff] + [mem 0x100000000-0x23fffffff] -> [mem 0x00000000-0x23fffffff] [ 0.062517][ T0] NODE_DATA(0) allocated [mem 0x23fffa000-0x23fffdfff] [ 0.101241][ T0] Zone ranges: [ 0.101748][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.102847][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.104079][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff] [ 0.105044][ T0] Movable zone start for each node [ 0.105702][ T0] Early memory node ranges [ 0.106307][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.107255][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.108212][ T0] node 0: [mem 0x0000000100000000-0x000000023fffffff] [ 0.109316][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000023fffffff] [ 0.110457][ T0] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.110593][ T0] On node 0, zone DMA: 97 pages in unavailable ranges [ 0.172083][ T0] On node 0, zone Normal: 3 pages in unavailable ranges [ 0.483603][ T0] kasan: KernelAddressSanitizer initialized [ 0.486246][ T0] ACPI: PM-Timer IO Port: 0xb008 [ 0.486904][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.487878][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.489198][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.490422][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.491741][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.492867][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.494029][ T0] ACPI: Using ACPI (MADT) for SMP configuration information [ 0.495084][ T0] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.496011][ T0] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.497148][ T0] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.498311][ T0] PM: hibernation: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.499414][ T0] PM: hibernation: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.500613][ T0] PM: hibernation: Registered nosave memory: [mem 0xbfffd000-0xbfffffff] [ 0.502021][ T0] PM: hibernation: Registered nosave memory: [mem 0xc0000000-0xfffbbfff] [ 0.503197][ T0] PM: hibernation: Registered nosave memory: [mem 0xfffbc000-0xffffffff] [ 0.504506][ T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.505463][ T0] Booting paravirtualized kernel on KVM [ 0.506247][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.546362][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:2 nr_node_ids:1 [ 0.548340][ T0] percpu: Embedded 67 pages/cpu s233568 r8192 d32672 u1048576 [ 0.549687][ T0] kvm-guest: PV spinlocks enabled [ 0.550346][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.551476][ T0] Fallback order for Node 0: 0 [ 0.552183][ T0] Built 1 zonelists, mobility grouping on. Total pages: 2064125 [ 0.553306][ T0] Policy zone: Normal [ 0.553866][ T0] Kernel command line: earlyprintk=serial net.ifnames=0 sysctl.kernel.hung_task_all_cpu_backtrace=1 ima_policy=tcb nf-conntrack-ftp.ports=20000 nf-conntrack-tftp.ports=20000 nf-conntrack-sip.ports=20000 nf-conntrack-irc.ports=20000 nf-conntrack-sane.ports=20000 binder.debug_mask=0 rcupdate.rcu_expedited=1 no_hash_pointers page_owner=on sysctl.vm.nr_hugepages=4 sysctl.vm.nr_overcommit_hugepages=4 secretmem.enable=1 sysctl.max_rcu_stall_to_panic=1 msr.allow_writes=off root=/dev/sda console=ttyS0 vsyscall=native numa=fake=2 kvm-intel.nested=1 spec_store_bypass_disable=prctl nopcid vivid.n_devs=16 vivid.multiplanar=1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2 netrom.nr_ndevs=16 rose.rose_ndevs=16 smp.csd_lock_timeout=100000 watchdog_thresh=55 workqueue.watchdog_thresh=140 sysctl.net.core.netdev_unregister_timeout_secs=140 dummy_hcd.num=8 panic_on_warn=1 BOOT_IMAGE=/boot/bzImage root=/dev/sda1 console=ttyS0 [ 0.569763][ T0] Unknown kernel command line parameters "spec_store_bypass_disable=prctl BOOT_IMAGE=/boot/bzImage", will be passed to user space. [ 0.574291][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear) [ 0.576836][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear) [ 0.578330][ T0] mem auto-init: stack:off, heap alloc:on, heap free:off [ 0.581813][ T0] stackdepot hash table entries: 1048576 (order: 11, 8388608 bytes, linear) [ 0.583795][ T0] software IO TLB: area num 2. [ 1.468463][ T0] Memory: 6921704K/8388204K available (83983K kernel code, 22480K rwdata, 19020K rodata, 2220K init, 32260K bss, 1466244K reserved, 0K cma-reserved) [ 1.471598][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 1.479489][ T0] Dynamic Preempt: voluntary [ 1.480988][ T0] Running RCU self tests [ 1.481804][ T0] rcu: Preemptible hierarchical RCU implementation. [ 1.482902][ T0] rcu: RCU lockdep checking is enabled. [ 1.483907][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2. [ 1.485167][ T0] rcu: RCU callback double-/use-after-free debug is enabled. [ 1.486406][ T0] rcu: RCU debug extended QS entry/exit. [ 1.487350][ T0] All grace periods are expedited (rcu_expedited). [ 1.488642][ T0] Trampoline variant of Tasks RCU enabled. [ 1.489676][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 1.490909][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 1.511115][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 1.512853][ T0] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 1.514114][ T0] random: crng init done [ 1.515688][ T0] Console: colour VGA+ 80x25 [ 1.516531][ T0] printk: console [ttyS0] enabled [ 1.516531][ T0] printk: console [ttyS0] enabled [ 1.518112][ T0] printk: bootconsole [earlyser0] disabled [ 1.518112][ T0] printk: bootconsole [earlyser0] disabled [ 1.519980][ T0] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 1.521153][ T0] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 1.521901][ T0] ... MAX_LOCK_DEPTH: 48 [ 1.522610][ T0] ... MAX_LOCKDEP_KEYS: 8192 [ 1.523438][ T0] ... CLASSHASH_SIZE: 4096 [ 1.524177][ T0] ... MAX_LOCKDEP_ENTRIES: 131072 [ 1.524911][ T0] ... MAX_LOCKDEP_CHAINS: 262144 [ 1.525727][ T0] ... CHAINHASH_SIZE: 131072 [ 1.526585][ T0] memory used by lock dependency info: 20657 kB [ 1.527468][ T0] memory used for stack traces: 8320 kB [ 1.528317][ T0] per task-struct memory footprint: 1920 bytes [ 1.529265][ T0] ACPI: Core revision 20220331 [ 1.530601][ T0] APIC: Switch to symmetric I/O mode setup [ 1.536735][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 1.538258][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x1fb722e6169, max_idle_ns: 440795315647 ns [ 1.540049][ T0] Calibrating delay loop (skipped) preset value.. 4400.50 BogoMIPS (lpj=22002540) [ 1.550034][ T0] pid_max: default: 32768 minimum: 301 [ 1.551367][ T0] LSM: Security Framework initializing [ 1.552235][ T0] landlock: Up and running. [ 1.552849][ T0] Yama: becoming mindful. [ 1.553550][ T0] TOMOYO Linux initialized [ 1.554359][ T0] AppArmor: AppArmor initialized [ 1.555742][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 1.556971][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 1.562237][ T0] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 1.563150][ T0] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4 [ 1.564163][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 1.565702][ T0] Spectre V2 : Mitigation: IBRS [ 1.566385][ T0] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 1.567587][ T0] Spectre V2 : Spectre v2 / SpectreRSB : Filling RSB on VMEXIT [ 1.568658][ T0] RETBleed: Mitigation: IBRS [ 1.569324][ T0] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 1.570090][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 1.571499][ T0] MDS: Mitigation: Clear CPU buffers [ 1.572260][ T0] TAA: Mitigation: Clear CPU buffers [ 1.573633][ T0] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode [ 1.576541][ T0] Freeing SMP alternatives memory: 60K [ 1.698774][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.20GHz (family: 0x6, model: 0x4f, stepping: 0x0) [ 1.700020][ T1] cblist_init_generic: Setting adjustable number of callback queues. [ 1.700020][ T1] cblist_init_generic: Setting shift to 1 and lim to 1. [ 1.700020][ T1] Running RCU-tasks wait API self tests [ 1.800155][ T1] Performance Events: unsupported p6 CPU model 79 no PMU driver, software events only. [ 1.802404][ T1] rcu: Hierarchical SRCU implementation. [ 1.803268][ T1] rcu: Max phase no-delay instances is 1000. [ 1.807033][ T1] NMI watchdog: Perf NMI watchdog permanently disabled [ 1.808524][ T1] smp: Bringing up secondary CPUs ... [ 1.810793][ T1] x86: Booting SMP configuration: [ 1.811662][ T1] .... node #0, CPUs: #1 [ 1.813681][ T1] MDS CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/mds.html for more details. [ 1.813681][ T1] TAA CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/tsx_async_abort.html for more details. [ 1.814574][ T1] MMIO Stale Data CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/processor_mmio_stale_data.html for more details. [ 1.820317][ T1] smp: Brought up 1 node, 2 CPUs [ 1.821101][ T1] smpboot: Max logical packages: 1 [ 1.821888][ T1] smpboot: Total of 2 processors activated (8801.01 BogoMIPS) [ 1.864838][ T1] allocated 134217728 bytes of page_ext [ 1.866096][ T1] Node 0, zone DMA: page owner found early allocated 0 pages [ 1.871092][ T1] Node 0, zone DMA32: page owner found early allocated 15 pages [ 1.896236][ T1] Node 0, zone Normal: page owner found early allocated 33979 pages [ 1.898673][ T1] devtmpfs: initialized [ 1.911057][ T11] Callback from call_rcu_tasks() invoked. [ 1.920406][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 1.922423][ T1] futex hash table entries: 512 (order: 4, 65536 bytes, linear) [ 1.925989][ T1] PM: RTC time: 14:28:38, date: 2022-09-03 [ 1.927963][ T1] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 1.933744][ T1] audit: initializing netlink subsys (disabled) [ 1.935320][ T24] audit: type=2000 audit(1662215318.534:1): state=initialized audit_enabled=0 res=1 [ 1.935320][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 1.935320][ T1] thermal_sys: Registered thermal governor 'user_space' [ 1.935320][ T1] cpuidle: using governor menu [ 1.945969][ T1] PCI: Using configuration type 1 for base access [ 2.086917][ T1] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 2.090374][ T1] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page [ 2.102497][ T1] ACPI: Added _OSI(Module Device) [ 2.103578][ T1] ACPI: Added _OSI(Processor Device) [ 2.104585][ T1] ACPI: Added _OSI(3.0 _SCP Extensions) [ 2.105452][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 2.106455][ T1] ACPI: Added _OSI(Linux-Dell-Video) [ 2.107448][ T1] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 2.108528][ T1] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 2.206890][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 2.239236][ T1] ACPI: Interpreter enabled [ 2.240455][ T1] ACPI: PM: (supports S0 S3 S4 S5) [ 2.241301][ T1] ACPI: Using IOAPIC for interrupt routing [ 2.242674][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 2.244386][ T1] PCI: Using E820 reservations for host bridge windows [ 2.249244][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F [ 2.382102][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 2.383473][ T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 2.384828][ T1] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI] [ 2.387093][ T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 2.402934][ T1] PCI host bridge to bus 0000:00 [ 2.403759][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 2.404952][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 2.406211][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 2.407622][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 2.408943][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 2.410521][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 2.416781][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 [ 2.439112][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 2.460213][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 2.465117][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 [ 2.473322][ T1] pci 0000:00:03.0: reg 0x10: [io 0xc000-0xc03f] [ 2.480059][ T1] pci 0000:00:03.0: reg 0x14: [mem 0xfe800000-0xfe80007f] [ 2.500408][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 [ 2.508829][ T1] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f] [ 2.514805][ T1] pci 0000:00:04.0: reg 0x14: [mem 0xfe801000-0xfe80107f] [ 2.534972][ T1] pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000 [ 2.544525][ T1] pci 0000:00:05.0: reg 0x10: [mem 0xfe000000-0xfe7fffff] [ 2.572061][ T1] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 2.577109][ T1] pci 0000:00:06.0: [1af4:1002] type 00 class 0x00ff00 [ 2.585971][ T1] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc09f] [ 2.592344][ T1] pci 0000:00:06.0: reg 0x14: [mem 0xfe802000-0xfe80207f] [ 2.613707][ T1] pci 0000:00:07.0: [1af4:1005] type 00 class 0x00ff00 [ 2.622189][ T1] pci 0000:00:07.0: reg 0x10: [io 0xc0a0-0xc0bf] [ 2.627672][ T1] pci 0000:00:07.0: reg 0x14: [mem 0xfe803000-0xfe80303f] [ 2.667331][ T1] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 2.673386][ T1] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 2.680592][ T1] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 2.686727][ T1] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 2.691216][ T1] ACPI: PCI: Interrupt link LNKS configured for IRQ 9 [ 2.705946][ T1] iommu: Default domain type: Translated [ 2.707398][ T1] iommu: DMA domain TLB invalidation policy: lazy mode [ 2.711422][ T1] SCSI subsystem initialized [ 2.714110][ T1] ACPI: bus type USB registered [ 2.715625][ T1] usbcore: registered new interface driver usbfs [ 2.716942][ T1] usbcore: registered new interface driver hub [ 2.718252][ T1] usbcore: registered new device driver usb [ 2.720953][ T1] mc: Linux media interface: v0.10 [ 2.722143][ T1] videodev: Linux video capture interface: v2.00 [ 2.723937][ T1] pps_core: LinuxPPS API ver. 1 registered [ 2.725032][ T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 2.727002][ T1] PTP clock support registered [ 2.728705][ T1] EDAC MC: Ver: 3.0.0 [ 2.732665][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 2.738220][ T1] Bluetooth: Core ver 2.22 [ 2.739262][ T1] NET: Registered PF_BLUETOOTH protocol family [ 2.740044][ T1] Bluetooth: HCI device and connection manager initialized [ 2.741411][ T1] Bluetooth: HCI socket layer initialized [ 2.742987][ T1] Bluetooth: L2CAP socket layer initialized [ 2.743979][ T1] NET: Registered PF_ATMPVC protocol family [ 2.744934][ T1] NET: Registered PF_ATMSVC protocol family [ 2.746275][ T1] NetLabel: Initializing [ 2.747059][ T1] NetLabel: domain hash size = 128 [ 2.747929][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 2.749315][ T1] NetLabel: unlabeled traffic allowed by default [ 2.751833][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 2.753025][ T1] NET: Registered PF_NFC protocol family [ 2.753936][ T1] PCI: Using ACPI for IRQ routing [ 2.755595][ T1] pci 0000:00:05.0: vgaarb: setting as boot VGA device [ 2.756680][ T1] pci 0000:00:05.0: vgaarb: bridge control possible [ 2.757655][ T1] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 2.759081][ T1] vgaarb: loaded [ 4.970226][ T1] clocksource: Switched to clocksource kvm-clock [ 4.982525][ T1] VFS: Disk quotas dquot_6.6.0 [ 4.983746][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 4.986596][ T1] TOMOYO: 2.6.0 [ 4.987253][ T1] Mandatory Access Control activated. [ 4.991728][ T1] AppArmor: AppArmor Filesystem Enabled [ 4.993103][ T1] pnp: PnP ACPI init [ 5.012858][ T1] pnp: PnP ACPI: found 7 devices [ 5.051837][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 5.054823][ T1] NET: Registered PF_INET protocol family [ 5.056911][ T1] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 5.070250][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 6, 294912 bytes, linear) [ 5.072241][ T1] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 5.074132][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 5.082190][ T1] TCP bind hash table entries: 65536 (order: 10, 4718592 bytes, vmalloc hugepage) [ 5.089232][ T1] TCP: Hash tables configured (established 65536 bind 65536) [ 5.092026][ T1] UDP hash table entries: 4096 (order: 7, 655360 bytes, linear) [ 5.095356][ T1] UDP-Lite hash table entries: 4096 (order: 7, 655360 bytes, linear) [ 5.097982][ T1] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 5.101334][ T1] RPC: Registered named UNIX socket transport module. [ 5.102596][ T1] RPC: Registered udp transport module. [ 5.103513][ T1] RPC: Registered tcp transport module. [ 5.104406][ T1] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 5.108255][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 5.109516][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 5.110676][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 5.111865][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window] [ 5.114368][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 5.115915][ T1] PCI: CLS 0 bytes, default 64 [ 5.123112][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 5.124656][ T1] software IO TLB: mapped [mem 0x00000000bbffd000-0x00000000bfffd000] (64MB) [ 5.140230][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 5.142960][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1fb722e6169, max_idle_ns: 440795315647 ns [ 5.146317][ T1] clocksource: Switched to clocksource tsc [ 5.152012][ T42] kworker/u4:0 (42) used greatest stack depth: 27104 bytes left [ 5.396072][ T1] Initialise system trusted keyrings [ 5.398340][ T1] workingset: timestamp_bits=40 max_order=21 bucket_order=0 [ 5.445566][ T1] NFS: Registering the id_resolver key type [ 5.447029][ T1] Key type id_resolver registered [ 5.448283][ T1] Key type id_legacy registered [ 5.450378][ T1] 9p: Installing v9fs 9p2000 file system support [ 5.462216][ T1] Key type asymmetric registered [ 5.463544][ T1] Asymmetric key parser 'x509' registered [ 5.465857][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 246) [ 5.467445][ T1] io scheduler mq-deadline registered [ 5.468519][ T1] io scheduler kyber registered [ 5.485531][ T1] usbcore: registered new interface driver udlfb [ 5.487520][ T1] usbcore: registered new interface driver smscufx [ 5.491532][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 5.495374][ T1] ACPI: button: Power Button [PWRF] [ 5.498242][ T1] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 5.501465][ T1] ACPI: button: Sleep Button [SLPF] [ 5.522045][ T1] ACPI: \_SB_.LNKC: Enabled at IRQ 11 [ 5.523050][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 5.542682][ T1] ACPI: \_SB_.LNKD: Enabled at IRQ 10 [ 5.544024][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 5.562227][ T1] ACPI: \_SB_.LNKB: Enabled at IRQ 10 [ 5.563306][ T1] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver [ 5.577606][ T1] virtio-pci 0000:00:07.0: virtio_pci: leaving for legacy driver [ 5.586804][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 5.588770][ T1] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 5.592639][ T1] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 5.596175][ T1] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 5.599950][ T1] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 5.612605][ T1] Non-volatile memory driver v1.3 [ 5.625967][ T1] Linux agpgart interface v0.103 [ 5.629358][ T1] ACPI: bus type drm_connector registered [ 5.635815][ T1] usbcore: registered new interface driver udl [ 5.669339][ T1] loop: module loaded [ 5.671486][ T1] usbcore: registered new interface driver rtsx_usb [ 5.673237][ T1] usbcore: registered new interface driver viperboard [ 5.675139][ T1] usbcore: registered new interface driver dln2 [ 5.676612][ T1] usbcore: registered new interface driver pn533_usb [ 5.678121][ T1] usbcore: registered new interface driver port100 [ 5.679585][ T1] usbcore: registered new interface driver nfcmrvl [ 5.698026][ T1] scsi host0: Virtio SCSI HBA [ 5.741494][ T1] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 5.870828][ T37] sd 0:0:1:0: [sda] 4194304 512-byte logical blocks: (2.15 GB/2.00 GiB) [ 5.872867][ T37] sd 0:0:1:0: [sda] 4096-byte physical blocks [ 5.874614][ T37] sd 0:0:1:0: [sda] Write Protect is off [ 5.876466][ T37] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 5.886843][ T37] sda: sda1 [ 5.888746][ T37] sd 0:0:1:0: [sda] Attached SCSI disk [ 5.891775][ T1] sd 0:0:1:0: Attached scsi generic sg0 type 0 [ 5.899911][ T1] Rounding down aligned max_sectors from 4294967295 to 4294967288 [ 5.903069][ T1] db_root: cannot open: /etc/target [ 5.969066][ T1] CAN device driver interface [ 5.971040][ T1] usbcore: registered new interface driver usb_8dev [ 5.973122][ T1] usbcore: registered new interface driver ems_usb [ 5.974948][ T1] usbcore: registered new interface driver gs_usb [ 5.976823][ T1] usbcore: registered new interface driver kvaser_usb [ 5.979554][ T1] usbcore: registered new interface driver mcba_usb [ 5.982690][ T1] usbcore: registered new interface driver peak_usb [ 5.984657][ T1] e100: Intel(R) PRO/100 Network Driver [ 5.986150][ T1] e100: Copyright(c) 1999-2006 Intel Corporation [ 5.987762][ T1] e1000: Intel(R) PRO/1000 Network Driver [ 5.988831][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 5.990293][ T1] e1000e: Intel(R) PRO/1000 Network Driver [ 5.991506][ T1] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 5.993283][ T1] sky2: driver version 1.30 [ 5.995314][ T1] usbcore: registered new interface driver ath9k_htc [ 5.997168][ T1] usbcore: registered new interface driver carl9170 [ 5.998951][ T1] usbcore: registered new interface driver ath6kl_usb [ 6.000386][ T1] usbcore: registered new interface driver ar5523 [ 6.001953][ T1] usbcore: registered new interface driver ath10k_usb [ 6.003348][ T1] Atmel at76x USB Wireless LAN Driver 0.17 loading [ 6.004717][ T1] usbcore: registered new interface driver at76c50x-usb [ 6.007250][ T1] usbcore: registered new interface driver brcmfmac [ 6.009106][ T1] usbcore: registered new interface driver orinoco_usb [ 6.010884][ T1] usbcore: registered new interface driver p54usb [ 6.012816][ T1] usbcore: registered new interface driver usb8xxx [ 6.014672][ T1] usbcore: registered new interface driver lbtf_usb [ 6.016150][ T1] usbcore: registered new interface driver mwifiex_usb [ 6.017786][ T1] usbcore: registered new interface driver mt7601u [ 6.019413][ T1] usbcore: registered new interface driver rt2500usb [ 6.020924][ T1] usbcore: registered new interface driver rt73usb [ 6.022055][ T1] usbcore: registered new interface driver rt2800usb [ 6.023320][ T1] usbcore: registered new interface driver rtl8187 [ 6.024688][ T1] usbcore: registered new interface driver rtl8192cu [ 6.027830][ T1] usbcore: registered new interface driver rtl8xxxu [ 6.029296][ T1] usbcore: registered new interface driver RSI-USB WLAN [ 6.030180][ C0] general protection fault, probably for non-canonical address 0xffff000000000000: 0000 [#1] PREEMPT SMP KASAN [ 6.032308][ C0] KASAN: maybe wild-memory-access in range [0xfff8200000000000-0xfff8200000000007] [ 6.032475][ T1] usbcore: registered new interface driver zd1211rw [ 6.033597][ C0] CPU: 0 PID: 305 Comm: kworker/u4:1 Not tainted 6.0.0-rc1-syzkaller-00049-g4e55e22d3d9a #0 [ 6.034691][ T1] usbcore: registered new interface driver zd1201 [ 6.035993][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 6.037126][ T1] usbcore: registered new interface driver rndis_wlan [ 6.038375][ C0] RIP: 0010:rcu_core+0x7af/0x1780 [ 6.039525][ T1] usbcore: registered new interface driver atusb [ 6.040045][ C0] Code: 07 f3 f7 ff 49 8d 7f 08 5e 48 89 f8 48 c1 e8 03 42 80 3c 20 00 0f 85 f8 0b 00 00 49 8b 47 08 4c 89 ff 49 c7 47 08 00 00 00 00 d0 48 c7 c6 f0 2f 32 81 48 c7 c7 c0 4e a9 87 e8 4c eb f7 ff 65 [ 6.040045][ C0] RSP: 0000:ffffc90000007e68 EFLAGS: 00010246 [ 6.040045][ C0] RAX: ffff000000000000 RBX: 0000000000000000 RCX: 603ad66270707a3c [ 6.040045][ C0] RDX: 1ffff11021d1f4ce RSI: ffffffff81322f8d RDI: ffff88810e7530a8 [ 6.041176][ T1] usbcore: registered new interface driver catc [ 6.040045][ C0] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffff8b0766df [ 6.045184][ T1] usbcore: registered new interface driver kaweth [ 6.040045][ C0] R10: fffffbfff160ecdb R11: 0000000000000001 R12: dffffc0000000000 [ 6.047819][ T1] pegasus: Pegasus/Pegasus II USB Ethernet driver [ 6.047948][ T1] usbcore: registered new interface driver pegasus [ 6.040045][ C0] R13: ffffc90000007ed8 R14: 0000000000000004 R15: ffff88810e7530a8 [ 6.050292][ T1] usbcore: registered new interface driver rtl8150 [ 6.040045][ C0] FS: 0000000000000000(0000) GS:ffff8881f6800000(0000) knlGS:0000000000000000 [ 6.052432][ T1] usbcore: registered new interface driver r8152 [ 6.040045][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 6.054399][ T1] hso: drivers/net/usb/hso.c: Option Wireless [ 6.054660][ T1] usbcore: registered new interface driver hso [ 6.040045][ C0] CR2: ffff88823ffff000 CR3: 0000000007825000 CR4: 00000000003506f0 [ 6.056637][ T1] usbcore: registered new interface driver lan78xx [ 6.040045][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 6.058805][ T1] usbcore: registered new interface driver asix [ 6.040045][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 6.060793][ T1] usbcore: registered new interface driver ax88179_178a [ 6.040045][ C0] Call Trace: [ 6.040045][ C0] [ 6.063944][ T1] usbcore: registered new interface driver cdc_ether [ 6.040045][ C0] ? rcu_report_dead+0x680/0x680 [ 6.066507][ T1] usbcore: registered new interface driver cdc_eem [ 6.040045][ C0] __do_softirq+0x1c0/0x9a9 [ 6.068586][ T1] usbcore: registered new interface driver dm9601 [ 6.040045][ C0] __irq_exit_rcu+0x113/0x170 [ 6.070081][ T1] usbcore: registered new interface driver sr9700 [ 6.040045][ C0] irq_exit_rcu+0x5/0x20 [ 6.071644][ T1] usbcore: registered new interface driver CoreChips [ 6.040045][ C0] sysvec_apic_timer_interrupt+0x8e/0xc0 [ 6.073533][ T1] usbcore: registered new interface driver smsc75xx [ 6.040045][ C0] [ 6.075276][ T1] usbcore: registered new interface driver smsc95xx [ 6.040045][ C0] [ 6.076813][ T1] usbcore: registered new interface driver gl620a [ 6.040045][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 6.078948][ T1] usbcore: registered new interface driver net1080 [ 6.040045][ C0] RIP: 0010:lock_acquire+0x1ef/0x570 [ 6.081017][ T1] usbcore: registered new interface driver plusb [ 6.040045][ C0] Code: 52 d8 7e 83 f8 01 0f 85 e8 02 00 00 9c 58 f6 c4 02 0f 85 fb 02 00 00 48 83 7c 24 08 00 74 01 fb 48 b8 00 00 00 00 00 fc ff df <48> 01 c3 48 c7 03 00 00 00 00 48 c7 43 08 00 00 00 00 48 8b 84 24 [ 6.082432][ T1] usbcore: registered new interface driver rndis_host [ 6.040045][ C0] RSP: 0000:ffffc9000194fc00 EFLAGS: 00000206 [ 6.084195][ T1] usbcore: registered new interface driver cdc_subset [ 6.040045][ C0] [ 6.040045][ C0] RAX: dffffc0000000000 RBX: 1ffff92000329f82 RCX: ffffffff8129cf3e [ 6.086258][ T1] usbcore: registered new interface driver zaurus [ 6.040045][ C0] RDX: 1ffff11021d1f4ce RSI: 0000000000000000 RDI: 0000000000000000 [ 6.088255][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 6.040045][ C0] RBP: 0000000000000001 R08: 0000000000000000 R09: ffffffff8b0766ef [ 6.040045][ C0] R10: fffffbfff160ecdd R11: 0000000000000000 R12: 0000000000000001 [ 6.040045][ C0] R13: 0000000000000000 R14: ffff88810e8bf128 R15: 0000000000000000 [ 6.092630][ T1] usbcore: registered new interface driver int51x1 [ 6.040045][ C0] ? __lock_acquire+0x166e/0x56d0 [ 6.094468][ T1] usbcore: registered new interface driver cdc_phonet [ 6.040045][ C0] ? lock_release+0x780/0x780 [ 6.095922][ T1] usbcore: registered new interface driver kalmia [ 6.040045][ C0] down_read+0x98/0x450 [ 6.098114][ T1] usbcore: registered new interface driver ipheth [ 6.040045][ C0] ? get_arg_page+0x9f/0x2a0 [ 6.100684][ T1] usbcore: registered new interface driver sierra_net [ 6.040045][ C0] ? rwsem_down_read_slowpath+0xb10/0xb10 [ 6.102933][ T1] usbcore: registered new interface driver cx82310_eth [ 6.040045][ C0] ? get_user_pages_remote+0x84/0xc0 [ 6.104849][ T1] usbcore: registered new interface driver cdc_ncm [ 6.040045][ C0] get_arg_page+0x9f/0x2a0 [ 6.106851][ T1] usbcore: registered new interface driver huawei_cdc_ncm [ 6.040045][ C0] ? count_strings_kernel.part.0+0x1b0/0x1b0 [ 6.108490][ T1] usbcore: registered new interface driver lg-vl600 [ 6.040045][ C0] ? get_arg_page+0x155/0x2a0 [ 6.110267][ T1] usbcore: registered new interface driver qmi_wwan [ 6.040045][ C0] copy_string_kernel+0x169/0x460 [ 6.112184][ T1] usbcore: registered new interface driver cdc_mbim [ 6.040045][ C0] copy_strings_kernel+0xb3/0x190 [ 6.114543][ T1] usbcore: registered new interface driver ch9200 [ 6.040045][ C0] kernel_execve+0x377/0x500 [ 6.116201][ T1] usbcore: registered new interface driver r8153_ecm [ 6.040045][ C0] call_usermodehelper_exec_async+0x2e3/0x580 [ 6.121243][ T1] uhci_hcd: USB Universal Host Controller Interface driver [ 6.040045][ C0] ? umh_complete+0x90/0x90 [ 6.123715][ T1] driver u132_hcd [ 6.040045][ C0] ret_from_fork+0x1f/0x30 [ 6.130922][ C0] [ 6.131423][ C0] Modules linked in: [ 6.132362][ C0] ---[ end trace 0000000000000000 ]--- [ 6.133331][ C0] RIP: 0010:rcu_core+0x7af/0x1780 [ 6.134393][ C0] Code: 07 f3 f7 ff 49 8d 7f 08 5e 48 89 f8 48 c1 e8 03 42 80 3c 20 00 0f 85 f8 0b 00 00 49 8b 47 08 4c 89 ff 49 c7 47 08 00 00 00 00 d0 48 c7 c6 f0 2f 32 81 48 c7 c7 c0 4e a9 87 e8 4c eb f7 ff 65 [ 6.137755][ C0] RSP: 0000:ffffc90000007e68 EFLAGS: 00010246 [ 6.138786][ C0] RAX: ffff000000000000 RBX: 0000000000000000 RCX: 603ad66270707a3c [ 6.140093][ C0] RDX: 1ffff11021d1f4ce RSI: ffffffff81322f8d RDI: ffff88810e7530a8 [ 6.141795][ C0] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffff8b0766df [ 6.143203][ C0] R10: fffffbfff160ecdb R11: 0000000000000001 R12: dffffc0000000000 [ 6.144722][ C0] R13: ffffc90000007ed8 R14: 0000000000000004 R15: ffff88810e7530a8 [ 6.146086][ C0] FS: 0000000000000000(0000) GS:ffff8881f6800000(0000) knlGS:0000000000000000 [ 6.147543][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 6.148025][ T1] Warning! fotg210_hcd should always be loaded before uhci_hcd and ohci_hcd, not after [ 6.148714][ C0] CR2: ffff88823ffff000 CR3: 0000000007825000 CR4: 00000000003506f0 [ 6.150415][ T1] SPI driver max3421-hcd has no spi_device_id for maxim,max3421 [ 6.151344][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 6.152963][ T1] usbcore: registered new interface driver cdc_acm [ 6.153911][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 6.155027][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 6.155189][ T1] usbcore: registered new interface driver usblp [ 6.156245][ C0] Kernel panic - not syncing: Fatal exception in interrupt [ 6.157798][ C0] Kernel Offset: disabled [ 6.160268][ C0] Rebooting in 86400 seconds..