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@10.128.0.159" "pwd"]: exit status 255 ssh: connect to host 10.128.0.159 port 22: Connection timed out Pseudo-terminal will not be allocated because stdin is not a terminal. Warning: Permanently added '[ssh-serialport.googleapis.com]:9600,[216.239.38.127]:9600' (RSA) to the list of known hosts. serialport: Connected to syzkaller.us-central1-c.ci-upstream-kasan-gce-smack-root-test-0 port 1 (session ID: bf12c4f925dbc8b356b55f0ae0b9f97e7ebc2c78b58b0fa8c9682878d31cbbfc, 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 87dcd872-7425-ada8-53cd-067520c50826 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 5.19.0-syzkaller-14090-g4a9350597aff (syzkaller@syzkaller) (Debian clang version 13.0.1-++20220126092033+75e33f71c2da-1~exp1~20220126212112.63, GNU ld (GNU Binutils for Debian) 2.35.2) #0 SMP PREEMPT_DYNAMIC now [ 0.000000][ T0] Command line: BOOT_IMAGE=/boot/bzImage root=/dev/sda1 console=ttyS0 [ 0.000000][ T0] KERNEL supported cpus: [ 0.000000][ T0] Intel GenuineIntel [ 0.000000][ T0] AMD AuthenticAMD [ 0.000000][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.000000][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.000000][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.000000][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000][ T0] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.000000][ T0] signal: max sigframe size: 1776 [ 0.000000][ T0] BIOS-provided physical RAM map: [ 0.000000][ T0] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000][ T0] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x0000000000100000-0x00000000bfffcfff] usable [ 0.000000][ T0] BIOS-e820: [mem 0x00000000bfffd000-0x00000000bfffffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x0000000100000000-0x000000023fffffff] usable [ 0.000000][ T0] printk: bootconsole [earlyser0] enabled [ 0.000000][ T0] ERROR: earlyprintk= earlyser already used [ 0.000000][ T0] ERROR: earlyprintk= earlyser already used [ 0.000000][ T0] ********************************************************** [ 0.000000][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.000000][ T0] ** ** [ 0.000000][ T0] ** This system shows unhashed kernel memory addresses ** [ 0.000000][ T0] ** via the console, logs, and other interfaces. This ** [ 0.000000][ T0] ** might reduce the security of your system. ** [ 0.000000][ T0] ** ** [ 0.000000][ T0] ** If you see this message and you are not debugging ** [ 0.000000][ T0] ** the kernel, report this immediately to your system ** [ 0.000000][ T0] ** administrator! ** [ 0.000000][ T0] ** ** [ 0.000000][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.000000][ T0] ********************************************************** [ 0.000000][ T0] Malformed early option 'vsyscall' [ 0.000000][ T0] nopcid: PCID feature disabled [ 0.000000][ T0] NX (Execute Disable) protection: active [ 0.000000][ T0] SMBIOS 2.4 present. [ 0.000000][ T0] DMI: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 0.000000][ T0] Hypervisor detected: KVM [ 0.000000][ T0] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000010][ T0] kvm-clock: using sched offset of 4270383139 cycles [ 0.001262][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.004075][ T0] tsc: Detected 2200.212 MHz processor [ 0.007992][ T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000 [ 0.009083][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.010237][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.016893][ T0] found SMP MP-table at [mem 0x000f2750-0x000f275f] [ 0.018363][ T0] Using GB pages for direct mapping [ 0.021049][ T0] ACPI: Early table checksum verification disabled [ 0.022067][ T0] ACPI: RSDP 0x00000000000F24D0 000014 (v00 Google) [ 0.023120][ T0] ACPI: RSDT 0x00000000BFFFFFA0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.024645][ T0] ACPI: FACP 0x00000000BFFFF330 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.026039][ T0] ACPI: DSDT 0x00000000BFFFD8C0 001A64 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.027545][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.028270][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.029073][ T0] ACPI: SRAT 0x00000000BFFFFE60 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.030871][ T0] ACPI: APIC 0x00000000BFFFFDB0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.032931][ T0] ACPI: SSDT 0x00000000BFFFF430 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.034195][ T0] ACPI: WAET 0x00000000BFFFFE30 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.035521][ T0] ACPI: Reserving FACP table memory at [mem 0xbffff330-0xbffff423] [ 0.036565][ T0] ACPI: Reserving DSDT table memory at [mem 0xbfffd8c0-0xbffff323] [ 0.037603][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.038662][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.039682][ T0] ACPI: Reserving SRAT table memory at [mem 0xbffffe60-0xbfffff27] [ 0.040765][ T0] ACPI: Reserving APIC table memory at [mem 0xbffffdb0-0xbffffe25] [ 0.041803][ T0] ACPI: Reserving SSDT table memory at [mem 0xbffff430-0xbffffdaf] [ 0.042895][ T0] ACPI: Reserving WAET table memory at [mem 0xbffffe30-0xbffffe57] [ 0.044080][ T0] SRAT: PXM 0 -> APIC 0x00 -> Node 0 [ 0.044795][ T0] SRAT: PXM 0 -> APIC 0x01 -> Node 0 [ 0.045482][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff] [ 0.046373][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xbfffffff] [ 0.047281][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x23fffffff] [ 0.048217][ T0] NUMA: Node 0 [mem 0x00000000-0x0009ffff] + [mem 0x00100000-0xbfffffff] -> [mem 0x00000000-0xbfffffff] [ 0.049661][ T0] NUMA: Node 0 [mem 0x00000000-0xbfffffff] + [mem 0x100000000-0x23fffffff] -> [mem 0x00000000-0x23fffffff] [ 0.051153][ T0] Faking node 0 at [mem 0x0000000000000000-0x000000013fffffff] (5120MB) [ 0.052257][ T0] Faking node 1 at [mem 0x0000000140000000-0x000000023fffffff] (4096MB) [ 0.053725][ T0] NODE_DATA(0) allocated [mem 0x13fffa000-0x13fffffff] [ 0.055506][ T0] NODE_DATA(1) allocated [mem 0x23fff7000-0x23fffcfff] [ 0.122176][ T0] Zone ranges: [ 0.122773][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.123682][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.124605][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff] [ 0.125509][ T0] Device empty [ 0.126000][ T0] Movable zone start for each node [ 0.126654][ T0] Early memory node ranges [ 0.127219][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.128149][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.129089][ T0] node 0: [mem 0x0000000100000000-0x000000013fffffff] [ 0.130028][ T0] node 1: [mem 0x0000000140000000-0x000000023fffffff] [ 0.130946][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000013fffffff] [ 0.131973][ T0] Initmem setup node 1 [mem 0x0000000140000000-0x000000023fffffff] [ 0.133017][ T0] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.133209][ T0] On node 0, zone DMA: 97 pages in unavailable ranges [ 0.183136][ T0] On node 0, zone Normal: 3 pages in unavailable ranges [ 0.749688][ T0] kasan: KernelAddressSanitizer initialized [ 0.752020][ T0] ACPI: PM-Timer IO Port: 0xb008 [ 0.752692][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.753667][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.754673][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.755653][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.756613][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.757612][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.758609][ T0] ACPI: Using ACPI (MADT) for SMP configuration information [ 0.759556][ T0] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.760439][ T0] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.761530][ T0] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.762610][ T0] PM: hibernation: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.763689][ T0] PM: hibernation: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.764774][ T0] PM: hibernation: Registered nosave memory: [mem 0xbfffd000-0xbfffffff] [ 0.765863][ T0] PM: hibernation: Registered nosave memory: [mem 0xc0000000-0xfffbbfff] [ 0.767085][ T0] PM: hibernation: Registered nosave memory: [mem 0xfffbc000-0xffffffff] [ 0.768245][ T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.769250][ T0] Booting paravirtualized kernel on KVM [ 0.770064][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.858255][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:2 nr_node_ids:2 [ 0.860964][ T0] percpu: Embedded 69 pages/cpu s243016 r8192 d31416 u1048576 [ 0.862270][ T0] kvm-guest: PV spinlocks enabled [ 0.863042][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.864272][ T0] Fallback order for Node 0: 0 1 [ 0.865284][ T0] Fallback order for Node 1: 1 0 [ 0.865986][ T0] Built 2 zonelists, mobility grouping on. Total pages: 2064125 [ 0.867268][ T0] Policy zone: Normal [ 0.867834][ 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 [ 0.881271][ T0] Unknown kernel command line parameters "spec_store_bypass_disable=prctl BOOT_IMAGE=/boot/bzImage", will be passed to user space. [ 0.884691][ T0] mem auto-init: stack:all(zero), heap alloc:on, heap free:off [ 0.889950][ T0] stackdepot hash table entries: 1048576 (order: 11, 8388608 bytes, linear) [ 0.891768][ T0] software IO TLB: area num 2. [ 1.887485][ T0] Memory: 6818996K/8388204K available (155678K kernel code, 25052K rwdata, 31960K rodata, 2552K init, 37428K bss, 1568952K reserved, 0K cma-reserved) [ 1.893451][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=2 [ 1.897181][ T0] Dynamic Preempt: full [ 1.899319][ T0] Running RCU self tests [ 1.900547][ T0] rcu: Preemptible hierarchical RCU implementation. [ 1.902314][ T0] rcu: RCU lockdep checking is enabled. [ 1.903548][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2. [ 1.905597][ T0] rcu: RCU callback double-/use-after-free debug is enabled. [ 1.907364][ T0] rcu: RCU debug extended QS entry/exit. [ 1.908512][ T0] All grace periods are expedited (rcu_expedited). [ 1.909915][ T0] Trampoline variant of Tasks RCU enabled. [ 1.911947][ T0] Tracing variant of Tasks RCU enabled. [ 1.913316][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 1.915428][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 1.950364][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 1.952409][ T0] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 1.954211][ T0] kfence: initialized - using 2097152 bytes for 255 objects at 0xffff88823bc00000-0xffff88823be00000 [ 1.957009][ T0] random: crng init done [ 1.958792][ T0] Console: colour VGA+ 80x25 [ 1.959773][ T0] printk: console [ttyS0] enabled [ 1.959773][ T0] printk: console [ttyS0] enabled [ 1.963203][ T0] printk: bootconsole [earlyser0] disabled [ 1.963203][ T0] printk: bootconsole [earlyser0] disabled [ 1.965346][ T0] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 1.967628][ T0] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 1.968939][ T0] ... MAX_LOCK_DEPTH: 48 [ 1.970328][ T0] ... MAX_LOCKDEP_KEYS: 8192 [ 1.971550][ T0] ... CLASSHASH_SIZE: 4096 [ 1.972413][ T0] ... MAX_LOCKDEP_ENTRIES: 131072 [ 1.973482][ T0] ... MAX_LOCKDEP_CHAINS: 262144 [ 1.974613][ T0] ... CHAINHASH_SIZE: 131072 [ 1.975986][ T0] memory used by lock dependency info: 20657 kB [ 1.977261][ T0] memory used for stack traces: 8320 kB [ 1.978348][ T0] per task-struct memory footprint: 1920 bytes [ 1.979699][ T0] mempolicy: Enabling automatic NUMA balancing. Configure with numa_balancing= or the kernel.numa_balancing sysctl [ 1.982442][ T0] ACPI: Core revision 20220331 [ 1.984109][ T0] APIC: Switch to symmetric I/O mode setup [ 1.990820][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 1.992841][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x1fb6fb5cc36, max_idle_ns: 440795309794 ns [ 1.995340][ T0] Calibrating delay loop (skipped) preset value.. 4400.42 BogoMIPS (lpj=22002120) [ 1.997916][ T0] pid_max: default: 32768 minimum: 301 [ 1.999365][ T0] LSM: Security Framework initializing [ 2.000830][ T0] landlock: Up and running. [ 2.001846][ T0] Yama: becoming mindful. [ 2.003627][ T0] TOMOYO Linux initialized [ 2.005406][ T0] Smack: Initializing. [ 2.006602][ T0] Smack: Netfilter enabled. [ 2.007888][ T0] Smack: IPv6 Netfilter enabled. [ 2.009038][ T0] LSM support for eBPF active [ 2.013952][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, vmalloc hugepage) [ 2.017176][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, vmalloc hugepage) [ 2.019325][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 2.021292][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 2.029214][ T0] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 2.030999][ T0] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4 [ 2.032982][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 2.035169][ T0] Spectre V2 : Mitigation: IBRS [ 2.035348][ T0] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 2.037405][ T0] Spectre V2 : Spectre v2 / SpectreRSB : Filling RSB on VMEXIT [ 2.039109][ T0] RETBleed: Mitigation: IBRS [ 2.039829][ T0] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 2.041622][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 2.045384][ T0] MDS: Mitigation: Clear CPU buffers [ 2.046360][ T0] TAA: Mitigation: Clear CPU buffers [ 2.047363][ T0] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode [ 2.051289][ T0] Freeing SMP alternatives memory: 116K [ 2.173180][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.20GHz (family: 0x6, model: 0x4f, stepping: 0x0) [ 2.175309][ T1] cblist_init_generic: Setting adjustable number of callback queues. [ 2.175309][ T1] cblist_init_generic: Setting shift to 1 and lim to 1. [ 2.175309][ T1] cblist_init_generic: Setting shift to 1 and lim to 1. [ 2.175309][ T1] Running RCU-tasks wait API self tests [ 2.285613][ T1] Performance Events: unsupported p6 CPU model 79 no PMU driver, software events only. [ 2.289073][ T1] rcu: Hierarchical SRCU implementation. [ 2.290489][ T1] rcu: Max phase no-delay instances is 1000. [ 2.296344][ T1] NMI watchdog: Perf NMI watchdog permanently disabled [ 2.299414][ T1] smp: Bringing up secondary CPUs ... [ 2.301840][ T1] x86: Booting SMP configuration: [ 2.303221][ T1] .... node #0, CPUs: #1 [ 2.305881][ T1] MDS CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/mds.html for more details. [ 2.308333][ T1] TAA CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/tsx_async_abort.html for more details. [ 2.312165][ T1] MMIO Stale Data CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/processor_mmio_stale_data.html for more details. [ 2.315514][ T1] smp: Brought up 2 nodes, 2 CPUs [ 2.316680][ T1] smpboot: Max logical packages: 1 [ 2.317850][ T1] smpboot: Total of 2 processors activated (8800.84 BogoMIPS) [ 2.325393][ T13] Callback from call_rcu_tasks_trace() invoked. [ 2.362785][ T1] allocated 134217728 bytes of page_ext [ 2.364732][ T1] Node 0, zone DMA: page owner found early allocated 0 pages [ 2.372679][ T1] Node 0, zone DMA32: page owner found early allocated 19214 pages [ 2.384362][ T1] Node 0, zone Normal: page owner found early allocated 0 pages [ 2.389406][ T1] Node 1, zone Normal: page owner found early allocated 19044 pages [ 2.395784][ T1] devtmpfs: initialized [ 2.396910][ T1] x86/mm: Memory block size: 128MB [ 2.427461][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 2.429850][ T1] futex hash table entries: 512 (order: 4, 65536 bytes, vmalloc) [ 2.434443][ T1] PM: RTC time: 22:00:44, date: 2022-08-12 [ 2.452079][ T1] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 2.456345][ T1] audit: initializing netlink subsys (disabled) [ 2.459063][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 2.459080][ T1] thermal_sys: Registered thermal governor 'user_space' [ 2.460419][ T1] cpuidle: using governor menu [ 2.465429][ T1] NET: Registered PF_QIPCRTR protocol family [ 2.469601][ T1] PCI: Using configuration type 1 for base access [ 2.475375][ T27] audit: type=2000 audit(1660341644.912:1): state=initialized audit_enabled=0 res=1 [ 2.505725][ T12] Callback from call_rcu_tasks() invoked. [ 2.702364][ T1] WARNING: workqueue cpumask: online intersect > possible intersect [ 2.707201][ T1] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages [ 2.708763][ T1] HugeTLB: 16380 KiB vmemmap can be freed for a 1.00 GiB page [ 2.710049][ T1] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 2.711233][ T1] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page [ 2.728284][ T1] cryptd: max_cpu_qlen set to 1000 [ 2.734398][ T1] raid6: skipped pq benchmark and selected avx2x4 [ 2.736018][ T1] raid6: using avx2x2 recovery algorithm [ 2.738659][ T1] ACPI: Added _OSI(Module Device) [ 2.739495][ T1] ACPI: Added _OSI(Processor Device) [ 2.740499][ T1] ACPI: Added _OSI(3.0 _SCP Extensions) [ 2.741813][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 2.743265][ T1] ACPI: Added _OSI(Linux-Dell-Video) [ 2.744108][ T1] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 2.745085][ T1] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 2.860267][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 2.932496][ T1] ACPI: Interpreter enabled [ 2.933841][ T1] ACPI: PM: (supports S0 S3 S4 S5) [ 2.934885][ T1] ACPI: Using IOAPIC for interrupt routing [ 2.935707][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 2.937529][ T1] PCI: Using E820 reservations for host bridge windows [ 2.942639][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F [ 3.087844][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 3.089530][ T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 3.091166][ T1] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI] [ 3.093843][ T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 3.110154][ T1] PCI host bridge to bus 0000:00 [ 3.111563][ T1] pci_bus 0000:00: Unknown NUMA node; performance will be reduced [ 3.113827][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 3.115338][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 3.117491][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 3.120281][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 3.122697][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 3.125751][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 3.132639][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 [ 3.156874][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 3.177273][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 3.182088][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 [ 3.190493][ T1] pci 0000:00:03.0: reg 0x10: [io 0xc000-0xc03f] [ 3.196726][ T1] pci 0000:00:03.0: reg 0x14: [mem 0xfe800000-0xfe80007f] [ 3.217161][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 [ 3.225344][ T1] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f] [ 3.231561][ T1] pci 0000:00:04.0: reg 0x14: [mem 0xfe801000-0xfe80107f] [ 3.256310][ T1] pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000 [ 3.268325][ T1] pci 0000:00:05.0: reg 0x10: [mem 0xfe000000-0xfe7fffff] [ 3.297594][ T1] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 3.303039][ T1] pci 0000:00:06.0: [1af4:1002] type 00 class 0x00ff00 [ 3.311774][ T1] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc09f] [ 3.318755][ T1] pci 0000:00:06.0: reg 0x14: [mem 0xfe802000-0xfe80207f] [ 3.339061][ T1] pci 0000:00:07.0: [1af4:1005] type 00 class 0x00ff00 [ 3.346689][ T1] pci 0000:00:07.0: reg 0x10: [io 0xc0a0-0xc0bf] [ 3.352648][ T1] pci 0000:00:07.0: reg 0x14: [mem 0xfe803000-0xfe80303f] [ 3.395011][ T1] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 3.401684][ T1] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 3.412340][ T1] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 3.421341][ T1] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 3.425665][ T1] ACPI: PCI: Interrupt link LNKS configured for IRQ 9 [ 3.441181][ T1] iommu: Default domain type: Translated [ 3.442278][ T1] iommu: DMA domain TLB invalidation policy: lazy mode [ 3.449229][ T1] SCSI subsystem initialized [ 3.452468][ T1] ACPI: bus type USB registered [ 3.454214][ T1] usbcore: registered new interface driver usbfs [ 3.455738][ T1] usbcore: registered new interface driver hub [ 3.456872][ T1] usbcore: registered new device driver usb [ 3.459621][ T1] mc: Linux media interface: v0.10 [ 3.460741][ T1] videodev: Linux video capture interface: v2.00 [ 3.462471][ T1] pps_core: LinuxPPS API ver. 1 registered [ 3.463327][ T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 3.464840][ T1] PTP clock support registered [ 3.466552][ T1] EDAC MC: Ver: 3.0.0 [ 3.471613][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 3.477888][ T1] Bluetooth: Core ver 2.22 [ 3.479799][ T1] NET: Registered PF_BLUETOOTH protocol family [ 3.480781][ T1] Bluetooth: HCI device and connection manager initialized [ 3.482268][ T1] Bluetooth: HCI socket layer initialized [ 3.483271][ T1] Bluetooth: L2CAP socket layer initialized [ 3.484353][ T1] Bluetooth: SCO socket layer initialized [ 3.485412][ T1] NET: Registered PF_ATMPVC protocol family [ 3.486432][ T1] NET: Registered PF_ATMSVC protocol family [ 3.487740][ T1] NetLabel: Initializing [ 3.488415][ T1] NetLabel: domain hash size = 128 [ 3.489212][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 3.490773][ T1] NetLabel: unlabeled traffic allowed by default [ 3.495069][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 3.495646][ T1] NET: Registered PF_NFC protocol family [ 3.496677][ T1] PCI: Using ACPI for IRQ routing [ 3.498428][ T1] pci 0000:00:05.0: vgaarb: setting as boot VGA device [ 3.499843][ T1] pci 0000:00:05.0: vgaarb: bridge control possible [ 3.501456][ T1] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 3.503108][ T1] vgaarb: loaded [ 3.507640][ T1] clocksource: Switched to clocksource kvm-clock [ 3.513235][ T1] VFS: Disk quotas dquot_6.6.0 [ 3.514357][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 3.515309][ T1] FS-Cache: Loaded [ 3.516994][ T1] CacheFiles: Loaded [ 3.518571][ T1] TOMOYO: 2.6.0 [ 3.520253][ T1] Mandatory Access Control activated. [ 3.521867][ T1] pnp: PnP ACPI init [ 3.545746][ T1] pnp: PnP ACPI: found 7 devices [ 3.604278][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 3.607860][ T1] NET: Registered PF_INET protocol family [ 3.612963][ T1] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, vmalloc) [ 3.624177][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 6, 294912 bytes, vmalloc) [ 3.627992][ T1] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, vmalloc) [ 3.631969][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, vmalloc) [ 3.641314][ T1] TCP bind hash table entries: 65536 (order: 10, 4718592 bytes, vmalloc hugepage) [ 3.652075][ T1] TCP: Hash tables configured (established 65536 bind 65536) [ 3.658572][ T1] MPTCP token hash table entries: 8192 (order: 7, 720896 bytes, vmalloc) [ 3.663838][ T1] UDP hash table entries: 4096 (order: 7, 655360 bytes, vmalloc) [ 3.668456][ T1] UDP-Lite hash table entries: 4096 (order: 7, 655360 bytes, vmalloc) [ 3.671925][ T1] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 3.676015][ T1] RPC: Registered named UNIX socket transport module. [ 3.677224][ T1] RPC: Registered udp transport module. [ 3.678174][ T1] RPC: Registered tcp transport module. [ 3.679068][ T1] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 3.682763][ T1] NET: Registered PF_XDP protocol family [ 3.683871][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 3.685287][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 3.686433][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 3.688067][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window] [ 3.690866][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 3.692331][ T1] PCI: CLS 0 bytes, default 64 [ 3.700396][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 3.702068][ T1] software IO TLB: mapped [mem 0x00000000b5a00000-0x00000000b9a00000] (64MB) [ 3.703780][ T1] ACPI: bus type thunderbolt registered [ 3.709104][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 3.712701][ T56] kworker/u4:2 (56) used greatest stack depth: 26712 bytes left [ 3.714409][ T57] kworker/u4:2 (57) used greatest stack depth: 26496 bytes left [ 3.741145][ T1] kvm: already loaded vendor module 'kvm_intel' [ 3.742581][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1fb6fb5cc36, max_idle_ns: 440795309794 ns [ 3.744698][ T1] clocksource: Switched to clocksource tsc [ 3.754669][ T62] kworker/u4:2 (62) used greatest stack depth: 25592 bytes left [ 5.830395][ T1] Initialise system trusted keyrings [ 5.830993][ T93] kworker/u4:0 (93) used greatest stack depth: 25144 bytes left [ 5.836573][ T1] workingset: timestamp_bits=40 max_order=21 bucket_order=0 [ 5.880037][ T1] zbud: loaded [ 5.890428][ T1] DLM installed [ 5.899133][ T1] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 5.911573][ T1] NFS: Registering the id_resolver key type [ 5.913113][ T1] Key type id_resolver registered [ 5.914087][ T1] Key type id_legacy registered [ 5.915638][ T1] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 5.917449][ T1] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering... [ 5.928797][ T1] Key type cifs.spnego registered [ 5.930253][ T1] Key type cifs.idmap registered [ 5.931760][ T1] ntfs: driver 2.1.32 [Flags: R/W]. [ 5.934153][ T1] ntfs3: Max link count 4000 [ 5.935038][ T1] ntfs3: Enabled Linux POSIX ACLs support [ 5.936242][ T1] ntfs3: Read-only LZX/Xpress compression included [ 5.939973][ T1] efs: 1.0a - http://aeschi.ch.eu.org/efs/ [ 5.941406][ T1] jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc. [ 5.947282][ T1] romfs: ROMFS MTD (C) 2007 Red Hat, Inc. [ 5.948980][ T1] QNX4 filesystem 0.2.3 registered. [ 5.950181][ T1] qnx6: QNX6 filesystem 1.0.0 registered. [ 5.952509][ T1] fuse: init (API version 7.36) [ 5.958138][ T1] orangefs_debugfs_init: called with debug mask: :none: :0: [ 5.960161][ T1] orangefs_init: module version upstream loaded [ 5.962656][ T1] JFS: nTxBlock = 8192, nTxLock = 65536 [ 5.982240][ T1] SGI XFS with ACLs, security attributes, realtime, quota, fatal assert, debug enabled [ 5.997402][ T1] 9p: Installing v9fs 9p2000 file system support [ 5.999925][ T1] NILFS version 2 loaded [ 6.000754][ T1] befs: version: 0.9.3 [ 6.003280][ T1] ocfs2: Registered cluster interface o2cb [ 6.004903][ T1] ocfs2: Registered cluster interface user [ 6.006641][ T1] OCFS2 User DLM kernel interface loaded [ 6.020954][ T1] gfs2: GFS2 installed [ 6.034908][ T1] ceph: loaded (mds proto 32) [ 6.049432][ T1] NET: Registered PF_ALG protocol family [ 6.050874][ T1] xor: automatically using best checksumming function avx [ 6.052364][ T1] async_tx: api initialized (async) [ 6.053180][ T1] Key type asymmetric registered [ 6.054066][ T1] Asymmetric key parser 'x509' registered [ 6.055074][ T1] Asymmetric key parser 'pkcs8' registered [ 6.056189][ T1] Key type pkcs7_test registered [ 6.060285][ T1] alg: self-tests for CTR-KDF (hmac(sha256)) passed [ 6.061604][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 240) [ 6.063796][ T1] io scheduler mq-deadline registered [ 6.064855][ T1] io scheduler kyber registered [ 6.066892][ T1] io scheduler bfq registered [ 6.083557][ T150] kworker/u4:4 (150) used greatest stack depth: 24504 bytes left [ 6.091321][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 6.095000][ T1] ACPI: button: Power Button [PWRF] [ 6.097727][ T1] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 6.100045][ T1] ACPI: button: Sleep Button [SLPF] [ 6.123423][ T1] ACPI: \_SB_.LNKC: Enabled at IRQ 11 [ 6.124757][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 6.141568][ T1] ACPI: \_SB_.LNKD: Enabled at IRQ 10 [ 6.142808][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 6.160671][ T1] ACPI: \_SB_.LNKB: Enabled at IRQ 10 [ 6.161871][ T1] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver [ 6.179394][ T1] virtio-pci 0000:00:07.0: virtio_pci: leaving for legacy driver [ 6.594097][ T1] N_HDLC line discipline registered with maxframe=4096 [ 6.596923][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 6.599619][ T1] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 6.610352][ T1] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 6.618781][ T1] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 6.626113][ T1] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 6.643126][ T1] Non-volatile memory driver v1.3 [ 6.655869][ T1] Linux agpgart interface v0.103 [ 6.661094][ T1] ACPI: bus type drm_connector registered [ 6.666545][ T1] [drm] Initialized vgem 1.0.0 20120112 for vgem on minor 0 [ 6.673535][ T1] [drm] Initialized vkms 1.0.0 20180514 for vkms on minor 1 [ 6.734889][ T1] Console: switching to colour frame buffer device 128x48 [ 6.752782][ T1] platform vkms: [drm] fb0: vkmsdrmfb frame buffer device [ 6.754647][ T1] usbcore: registered new interface driver udl [ 6.816303][ T1] brd: module loaded [ 6.888439][ T1] loop: module loaded [ 6.982035][ T1] zram: Added device: zram0 [ 6.990630][ T1] null_blk: disk nullb0 created [ 6.991595][ T1] null_blk: module loaded [ 6.992861][ T1] Guest personality initialized and is inactive [ 6.994510][ T1] VMCI host device registered (name=vmci, major=10, minor=120) [ 6.996199][ T1] Initialized host personality [ 6.997416][ T1] usbcore: registered new interface driver rtsx_usb [ 6.999191][ T1] usbcore: registered new interface driver viperboard [ 7.000855][ T1] usbcore: registered new interface driver dln2 [ 7.002583][ T1] usbcore: registered new interface driver pn533_usb [ 7.008269][ T1] nfcsim 0.2 initialized [ 7.009395][ T1] usbcore: registered new interface driver port100 [ 7.010960][ T1] usbcore: registered new interface driver nfcmrvl [ 7.017461][ T1] Loading iSCSI transport class v2.0-870. [ 7.044506][ T1] scsi host0: Virtio SCSI HBA [ 7.101391][ T1] st: Version 20160209, fixed bufsize 32768, s/g segs 256 [ 7.106271][ T11] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 7.135749][ T1] Rounding down aligned max_sectors from 4294967295 to 4294967288 [ 7.137851][ T1] db_root: cannot open: /etc/target [ 7.139855][ T1] slram: not enough parameters. [ 7.148657][ T1] ftl_cs: FTL header not found. [ 7.179668][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 7.182091][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 7.184742][ T1] eql: Equalizer2002: Simon Janes (simon@ncm.com) and David S. Miller (davem@redhat.com) [ 7.201568][ T1] MACsec IEEE 802.1AE [ 7.213205][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 7.288338][ T46] general protection fault, probably for non-canonical address 0xffff0000000001a0: 0000 [#1] PREEMPT SMP KASAN [ 7.288561][ T1] vcan: Virtual CAN interface driver [ 7.290595][ T46] KASAN: maybe wild-memory-access in range [0xfff8200000000d00-0xfff8200000000d07] [ 7.292218][ T1] vxcan: Virtual CAN Tunnel driver [ 7.294270][ T46] CPU: 1 PID: 46 Comm: kworker/u4:3 Not tainted 5.19.0-syzkaller-14090-g4a9350597aff #0 [ 7.296272][ T1] slcan: serial line CAN interface driver [ 7.297002][ T46] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 7.297002][ T46] Workqueue: events_unbound call_usermodehelper_exec_work [ 7.299664][ T1] CAN device driver interface [ 7.297002][ T46] [ 7.297002][ T46] RIP: 0010:kmem_cache_alloc+0x12d/0x310 [ 7.304971][ T1] usbcore: registered new interface driver usb_8dev [ 7.297002][ T46] Code: 84 1c 01 00 00 48 83 78 10 00 0f 84 11 01 00 00 49 8b 3f 40 f6 c7 0f 0f 85 e3 01 00 00 45 84 c0 0f 84 dc 01 00 00 41 8b 47 28 <49> 8b 5c 05 00 48 8d 4a 08 4c 89 e8 65 48 0f c7 0f 0f 94 c0 a8 01 [ 7.297002][ T46] RSP: 0000:ffffc90000b775c8 EFLAGS: 00010202 [ 7.297002][ T46] RAX: 00000000000001a0 RBX: 0000000000000cc0 RCX: 0000000000000000 [ 7.297002][ T46] RDX: 0000000000000b51 RSI: 0000000000000cc0 RDI: 0000000000040a00 [ 7.297002][ T46] RBP: ffffffff81f3d035 R08: dffffc0000000001 R09: fffffbfff1c4ad5e [ 7.307091][ T1] usbcore: registered new interface driver ems_usb [ 7.297002][ T46] R10: fffffbfff1c4ad5e R11: 1ffffffff1c4ad5d R12: ffffc90000b77720 [ 7.310023][ T1] usbcore: registered new interface driver gs_usb [ 7.297002][ T46] R13: ffff000000000000 R14: ffffffff81f3d035 R15: ffff888140006640 [ 7.315779][ T1] usbcore: registered new interface driver kvaser_usb [ 7.297002][ T46] FS: 0000000000000000(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000 [ 7.319399][ T1] usbcore: registered new interface driver mcba_usb [ 7.297002][ T46] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 7.322903][ T1] usbcore: registered new interface driver peak_usb [ 7.297002][ T46] CR2: 0000000000000000 CR3: 000000000ca8e000 CR4: 00000000003506e0 [ 7.325921][ T1] e100: Intel(R) PRO/100 Network Driver [ 7.297002][ T46] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 7.328667][ T1] e100: Copyright(c) 1999-2006 Intel Corporation [ 7.328835][ T1] e1000: Intel(R) PRO/1000 Network Driver [ 7.297002][ T46] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 7.331372][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 7.297002][ T46] Call Trace: [ 7.297002][ T46] [ 7.335001][ T1] e1000e: Intel(R) PRO/1000 Network Driver [ 7.297002][ T46] ? dup_fd+0x75/0xb90 [ 7.297002][ T46] dup_fd+0x75/0xb90 [ 7.297002][ T46] copy_files+0xe6/0x200 [ 7.297002][ T46] ? dup_task_struct+0x490/0x490 [ 7.297002][ T46] ? tomoyo_task_alloc+0xaf/0xf0 [ 7.336540][ T46] ? copy_semundo+0x3e/0x230 [ 7.336551][ T46] copy_process+0x18b6/0x4010 [ 7.339806][ T1] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 7.339610][ T46] ? do_raw_spin_unlock+0x134/0x8a0 [ 7.348660][ T1] mkiss: AX.25 Multikiss, Hans Albas PE1AYX [ 7.348383][ T46] ? mark_lock+0x9a/0x350 [ 7.350239][ T1] AX.25: 6pack driver, Revision: 0.3.0 [ 7.348383][ T46] ? idle_dummy+0x10/0x10 [ 7.352517][ T1] AX.25: bpqether driver version 004 [ 7.348383][ T46] ? register_lock_class+0xfe/0x9b0 [ 7.354346][ T1] PPP generic driver version 2.4.2 [ 7.355554][ T1] PPP BSD Compression module registered [ 7.355529][ T46] kernel_clone+0x22f/0x7a0 [ 7.357851][ T1] PPP Deflate Compression module registered [ 7.355529][ T46] ? mark_lock+0x9a/0x350 [ 7.360079][ T1] PPP MPPE Compression module registered [ 7.355529][ T46] ? create_io_thread+0x1b0/0x1b0 [ 7.362430][ T1] NET: Registered PF_PPPOX protocol family [ 7.355529][ T46] user_mode_thread+0x12d/0x190 [ 7.365794][ T1] PPTP driver version 0.8.5 [ 7.355529][ T46] ? proc_cap_handler+0x3e0/0x3e0 [ 7.370116][ T1] SLIP: version 0.8.4-NET3.019-NEWTTY (dynamic channels, max=256) (6 bit encapsulation enabled). [ 7.355529][ T46] ? kernel_thread+0x1d0/0x1d0 [ 7.371029][ T1] CSLIP: code copyright 1989 Regents of the University of California. [ 7.371037][ T1] SLIP linefill/keepalive option. [ 7.355529][ T46] ? proc_cap_handler+0x3e0/0x3e0 [ 7.373405][ T1] hdlc: HDLC support module revision 1.22 [ 7.355529][ T46] call_usermodehelper_exec_work+0x57/0x220 [ 7.375808][ T1] LAPB Ethernet driver version 0.02 [ 7.355529][ T46] process_one_work+0x81c/0xd10 [ 7.378970][ T1] usbcore: registered new interface driver ath9k_htc [ 7.378937][ T46] ? worker_detach_from_pool+0x260/0x260 [ 7.381518][ T1] usbcore: registered new interface driver carl9170 [ 7.381485][ T46] ? _raw_spin_lock_irqsave+0x120/0x120 [ 7.385015][ T1] usbcore: registered new interface driver ath6kl_usb [ 7.384980][ T46] ? kthread_data+0x4d/0xc0 [ 7.384980][ T46] ? wq_worker_running+0x95/0x190 [ 7.384980][ T46] worker_thread+0xb14/0x1330 [ 7.384980][ T46] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 7.384980][ T46] kthread+0x266/0x300 [ 7.388346][ T1] usbcore: registered new interface driver ar5523 [ 7.388302][ T46] ? rcu_lock_release+0x20/0x20 [ 7.391578][ T1] usbcore: registered new interface driver ath10k_usb [ 7.391546][ T46] ? kthread_blkcg+0xd0/0xd0 [ 7.394084][ T1] usbcore: registered new interface driver rndis_wlan [ 7.394051][ T46] ret_from_fork+0x1f/0x30 [ 7.396168][ T1] mac80211_hwsim: initializing netlink [ 7.396150][ T46] [ 7.400117][ T1] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht' [ 7.399956][ T46] Modules linked in: [ 7.411193][ T1] ieee80211 phy1: Selected rate control algorithm 'minstrel_ht' [ 7.410780][ C1] vkms_vblank_simulate: vblank timer overrun [ 7.416264][ T11] stack segment: 0000 [#2] PREEMPT SMP KASAN [ 7.417262][ T11] CPU: 1 PID: 11 Comm: kworker/u4:1 Tainted: G D 5.19.0-syzkaller-14090-g4a9350597aff #0 [ 7.419019][ T11] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 7.420729][ T11] Workqueue: events_unbound async_run_entry_fn [ 7.421792][ T11] RIP: 0010:__kmalloc+0x14c/0x370 [ 7.422914][ T11] Code: 5f 01 00 00 48 83 78 10 00 0f 84 54 01 00 00 49 8b 7d 00 40 f6 c7 0f 0f 85 23 02 00 00 45 84 c0 0f 84 1c 02 00 00 41 8b 45 28 <48> 8b 5c 05 00 48 8d 4a 08 48 89 e8 65 48 0f c7 0f 0f 94 c0 a8 01 [ 7.425449][ T1] usbcore: registered new interface driver atusb [ 7.425339][ T11] RSP: 0000:ffffc90000107628 EFLAGS: 00010202 [ 7.425339][ T11] RAX: 0000000000000800 RBX: 0000000000000dc0 RCX: 0000000000000000 [ 7.425339][ T11] RDX: 0000000000006911 RSI: 0000000000000dc0 RDI: 000000000003d960 [ 7.425339][ T11] RBP: ffff000000000000 R08: dffffc0000000001 R09: fffffbfff1c4ad5e [ 7.425339][ T11] R10: fffffbfff1c4ad5e R11: 1ffffffff1c4ad5d R12: ffffffff850e1472 [ 7.425339][ T11] R13: ffff888012042140 R14: 0000000000000cb8 R15: 0000000000000dc0 [ 7.425339][ T11] FS: 0000000000000000(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000 [ 7.436516][ T11] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 7.438376][ T11] CR2: 0000000000000000 CR3: 000000000ca8e000 CR4: 00000000003506e0 [ 7.439257][ T1] mac802154_hwsim mac802154_hwsim: Added 2 mac802154 hwsim hardware radios [ 7.438875][ T11] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 7.441362][ T11] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 7.441362][ T11] Call Trace: [ 7.443773][ T1] VMware vmxnet3 virtual NIC driver - version 1.7.0.0-k-NAPI [ 7.441362][ T11] [ 7.441362][ T11] ? scsi_alloc_sdev+0x102/0x9d0 [ 7.446093][ T1] usbcore: registered new interface driver catc [ 7.441362][ T11] scsi_alloc_sdev+0x102/0x9d0 [ 7.441362][ T11] scsi_probe_and_add_lun+0x1d1/0x4ab0 [ 7.448633][ T1] usbcore: registered new interface driver kaweth [ 7.441362][ T11] ? trace_lock_acquire+0x7f/0x1d0 [ 7.450136][ T1] pegasus: Pegasus/Pegasus II USB Ethernet driver [ 7.441362][ T11] ? trace_lock_release+0x7b/0x1a0 [ 7.441362][ T11] ? lock_release+0x81/0x870 [ 7.441362][ T11] ? read_lock_is_recursive+0x10/0x10 [ 7.454065][ T1] usbcore: registered new interface driver pegasus [ 7.441362][ T11] ? trace_rpm_return_int_rcuidle+0x18/0x1a0 [ 7.456054][ T1] usbcore: registered new interface driver rtl8150 [ 7.441362][ T11] ? rpm_resume+0xa86/0x1800 [ 7.457957][ T1] usbcore: registered new interface driver r8152 [ 7.441362][ T11] ? print_irqtrace_events+0x220/0x220 [ 7.459509][ T1] hso: drivers/net/usb/hso.c: Option Wireless [ 7.441362][ T11] ? scsi_alloc_target+0xca0/0xca0 [ 7.441362][ T11] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 7.463170][ T1] usbcore: registered new interface driver hso [ 7.441362][ T11] ? _raw_spin_unlock+0x40/0x40 [ 7.465219][ T1] usbcore: registered new interface driver lan78xx [ 7.441362][ T11] ? __scsi_add_device+0x2f0/0x2f0 [ 7.441362][ T11] __scsi_scan_target+0x1fb/0x10e0 [ 7.466776][ T1] usbcore: registered new interface driver asix [ 7.441362][ T11] ? scsi_scan_target+0x280/0x280 [ 7.468690][ T1] usbcore: registered new interface driver ax88179_178a [ 7.441362][ T11] ? __pm_runtime_resume+0x127/0x170 [ 7.469993][ T1] usbcore: registered new interface driver cdc_ether [ 7.441362][ T11] scsi_scan_host_selected+0x394/0x6c0 [ 7.472669][ T1] usbcore: registered new interface driver cdc_eem [ 7.441362][ T11] do_scan_async+0x12e/0x7b0 [ 7.474777][ T1] usbcore: registered new interface driver dm9601 [ 7.441362][ T11] ? ktime_get+0x27c/0x2b0 [ 7.441362][ T11] ? scsi_scan_host+0x660/0x660 [ 7.441362][ T11] async_run_entry_fn+0xa6/0x400 [ 7.441362][ T11] process_one_work+0x81c/0xd10 [ 7.475412][ T11] ? worker_detach_from_pool+0x260/0x260 [ 7.475431][ T11] ? _raw_spin_lock_irqsave+0x120/0x120 [ 7.475431][ T11] ? kthread_data+0x4d/0xc0 [ 7.475431][ T11] ? wq_worker_running+0x95/0x190 [ 7.476860][ T1] usbcore: registered new interface driver sr9700 [ 7.475431][ T11] worker_thread+0xb14/0x1330 [ 7.478569][ T1] usbcore: registered new interface driver CoreChips [ 7.475431][ T11] kthread+0x266/0x300 [ 7.481067][ T1] usbcore: registered new interface driver smsc75xx [ 7.475431][ T11] ? rcu_lock_release+0x20/0x20 [ 7.483845][ T1] usbcore: registered new interface driver smsc95xx [ 7.475431][ T11] ? kthread_blkcg+0xd0/0xd0 [ 7.490948][ T1] usbcore: registered new interface driver gl620a [ 7.475431][ T11] ret_from_fork+0x1f/0x30 [ 7.492776][ T1] usbcore: registered new interface driver net1080 [ 7.475431][ T11] [ 7.496408][ T1] usbcore: registered new interface driver plusb [ 7.475431][ T11] Modules linked in: [ 7.499524][ T1] usbcore: registered new interface driver rndis_host [ 7.500238][ C1] vkms_vblank_simulate: vblank timer overrun [ 7.501771][ T1] usbcore: registered new interface driver cdc_subset [ 7.506856][ T1] usbcore: registered new interface driver zaurus [ 7.509316][ T11] ---[ end trace 0000000000000000 ]--- [ 7.510272][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 7.510846][ T11] RIP: 0010:kmem_cache_alloc+0x12d/0x310 [ 7.513255][ T1] usbcore: registered new interface driver int51x1 [ 7.514568][ T11] Code: 84 1c 01 00 00 48 83 78 10 00 0f 84 11 01 00 00 49 8b 3f 40 f6 c7 0f 0f 85 e3 01 00 00 45 84 c0 0f 84 dc 01 00 00 41 8b 47 28 <49> 8b 5c 05 00 48 8d 4a 08 4c 89 e8 65 48 0f c7 0f 0f 94 c0 a8 01 [ 7.516768][ T1] usbcore: registered new interface driver cdc_phonet [ 7.520706][ T11] RSP: 0000:ffffc90000b775c8 EFLAGS: 00010202 [ 7.523123][ T1] usbcore: registered new interface driver kalmia [ 7.524302][ T11] RAX: 00000000000001a0 RBX: 0000000000000cc0 RCX: 0000000000000000 [ 7.527869][ T11] RDX: 0000000000000b51 RSI: 0000000000000cc0 RDI: 0000000000040a00 [ 7.529450][ T11] RBP: ffffffff81f3d035 R08: dffffc0000000001 R09: fffffbfff1c4ad5e [ 7.531024][ T11] R10: fffffbfff1c4ad5e R11: 1ffffffff1c4ad5d R12: ffffc90000b77720 [ 7.532751][ T11] R13: ffff000000000000 R14: ffffffff81f3d035 R15: ffff888140006640 [ 7.534567][ T11] FS: 0000000000000000(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000 [ 7.535302][ T1] usbcore: registered new interface driver ipheth [ 7.539526][ T11] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 7.540703][ T11] CR2: 0000000000000000 CR3: 000000000ca8e000 CR4: 00000000003506e0 [ 7.542374][ T11] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 7.543313][ T1] usbcore: registered new interface driver sierra_net [ 7.544730][ T11] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 7.546607][ T1] usbcore: registered new interface driver cx82310_eth [ 7.548692][ T11] Kernel panic - not syncing: Fatal exception [ 7.550026][ T11] Kernel Offset: disabled [ 7.552268][ T11] Rebooting in 86400 seconds..