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@10.128.1.173" "pwd"]: exit status 255 ssh: connect to host 10.128.1.173 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' (RSA) to the list of known hosts. SeaBIOS (version 1.8.2-google) Total RAM Size = 0x0000000200000000 = 8192 MiB CPUs found: 2 Max CPUs supported: 2 SeaBIOS (version 1.8.2-google) Machine UUID d9404bbb-4188-3885-b4f7-4b801459c6be 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 0x000f2830: 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 6.8.0-rc4-syzkaller-00005-gc664e16bb1ba (syzkaller@syzkaller) (Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40) #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] BIOS-provided physical RAM map: [ 0.000000][ T0] BIOS-e820: [mem 0x00000000serialport: Connected to syzkaller.us-central1-c.ci-upstream-kmsan-gce-root-test-1 port 1 (session ID: ab4505e23ed235878bb537a5c685d7336f67b83a30bbd66b43fb6b5bd9a82540, active connections: 1). 00000000-0x000000000009fbff] 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: legacy 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] APIC: Static calls initialized [ 0.000000][ T0] SMBIOS 2.4 present. [ 0.000000][ T0] DMI: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 0.000000][ T0] Hypervisor detected: KVM [ 0.000000][ T0] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000006][ T0] kvm-clock: using sched offset of 5393878650 cycles [ 0.001633][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.005014][ T0] tsc: Detected 2200.216 MHz processor [ 0.013504][ T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000 [ 0.014602][ T0] MTRR map: 4 entries (3 fixed + 1 variable; max 19), built from 8 variable MTRRs [ 0.016181][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.017440][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.024627][ T0] found SMP MP-table at [mem 0x000f2af0-0x000f2aff] [ 0.028962][ T0] Using GB pages for direct mapping [ 0.033747][ T0] ACPI: Early table checksum verification disabled [ 0.035010][ T0] ACPI: RSDP 0x00000000000F2870 000014 (v00 Google) [ 0.036389][ T0] ACPI: RSDT 0x00000000BFFFFFA0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.038205][ T0] ACPI: FACP 0x00000000BFFFF330 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.039859][ T0] ACPI: DSDT 0x00000000BFFFD8C0 001A64 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.041829][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.043330][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.044361][ T0] ACPI: SRAT 0x00000000BFFFFE60 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.046033][ T0] ACPI: APIC 0x00000000BFFFFDB0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.047553][ T0] ACPI: SSDT 0x00000000BFFFF430 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.049897][ T0] ACPI: WAET 0x00000000BFFFFE30 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.052053][ T0] ACPI: Reserving FACP table memory at [mem 0xbffff330-0xbffff423] [ 0.053708][ T0] ACPI: Reserving DSDT table memory at [mem 0xbfffd8c0-0xbffff323] [ 0.055536][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.056802][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.057847][ T0] ACPI: Reserving SRAT table memory at [mem 0xbffffe60-0xbfffff27] [ 0.059550][ T0] ACPI: Reserving APIC table memory at [mem 0xbffffdb0-0xbffffe25] [ 0.060646][ T0] ACPI: Reserving SSDT table memory at [mem 0xbffff430-0xbffffdaf] [ 0.062116][ T0] ACPI: Reserving WAET table memory at [mem 0xbffffe30-0xbffffe57] [ 0.063270][ T0] SRAT: PXM 0 -> APIC 0x00 -> Node 0 [ 0.063958][ T0] SRAT: PXM 0 -> APIC 0x01 -> Node 0 [ 0.064644][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff] [ 0.065532][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xbfffffff] [ 0.066468][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x23fffffff] [ 0.067401][ T0] NUMA: Node 0 [mem 0x00000000-0x0009ffff] + [mem 0x00100000-0xbfffffff] -> [mem 0x00000000-0xbfffffff] [ 0.069053][ T0] NUMA: Node 0 [mem 0x00000000-0xbfffffff] + [mem 0x100000000-0x23fffffff] -> [mem 0x00000000-0x23fffffff] [ 0.071932][ T0] Faking node 0 at [mem 0x0000000000000000-0x000000013fffffff] (5120MB) [ 0.073315][ T0] Faking node 1 at [mem 0x0000000140000000-0x000000023fffffff] (4096MB) [ 0.076322][ T0] NODE_DATA(0) allocated [mem 0x13fffa000-0x13fffffff] [ 0.081779][ T0] NODE_DATA(1) allocated [mem 0x23fff7000-0x23fffcfff] [ 0.119548][ T0] Zone ranges: [ 0.120357][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.121535][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.122793][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff] [ 0.124031][ T0] Device empty [ 0.124674][ T0] Movable zone start for each node [ 0.125565][ T0] Early memory node ranges [ 0.126344][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.127719][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.129035][ T0] node 0: [mem 0x0000000100000000-0x000000013fffffff] [ 0.130288][ T0] node 1: [mem 0x0000000140000000-0x000000023fffffff] [ 0.131973][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000013fffffff] [ 0.134106][ T0] Initmem setup node 1 [mem 0x0000000140000000-0x000000023fffffff] [ 0.137249][ T0] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.139055][ T0] On node 0, zone DMA: 97 pages in unavailable ranges [ 0.268710][ T0] On node 0, zone Normal: 3 pages in unavailable ranges [ 0.398669][ T0] ACPI: PM-Timer IO Port: 0xb008 [ 0.399602][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.400832][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.401891][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.402875][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.404040][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.405232][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.406653][ T0] ACPI: Using ACPI (MADT) for SMP configuration information [ 0.408376][ T0] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.409558][ T0] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.411631][ T0] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.413289][ T0] PM: hibernation: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.414770][ T0] PM: hibernation: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.416582][ T0] PM: hibernation: Registered nosave memory: [mem 0xbfffd000-0xbfffffff] [ 0.418338][ T0] PM: hibernation: Registered nosave memory: [mem 0xc0000000-0xfffbbfff] [ 0.420592][ T0] PM: hibernation: Registered nosave memory: [mem 0xfffbc000-0xffffffff] [ 0.422511][ T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.424204][ T0] Booting paravirtualized kernel on KVM [ 0.425155][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.427223][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:2 [ 0.429634][ T0] percpu: Embedded 176 pages/cpu s683016 r8192 d29688 u1048576 [ 0.431062][ 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=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 kmsan.panic=1 BOOT_IMAGE=/boot/bzImage root=/dev/sda1 console=ttyS0 [ 0.447564][ T0] Unknown kernel command line parameters "page_owner=on spec_store_bypass_disable=prctl watchdog_thresh=55 BOOT_IMAGE=/boot/bzImage", will be passed to user space. [ 0.450500][ T0] random: crng init done [ 0.451613][ T0] Fallback order for Node 0: 0 1 [ 0.451632][ T0] Fallback order for Node 1: 1 0 [ 0.451647][ T0] Built 2 zonelists, mobility grouping on. Total pages: 2055933 [ 0.454373][ T0] Policy zone: Normal [ 0.454885][ T0] mem auto-init: stack:off, heap alloc:off, heap free:off [ 0.803841][ T0] stackdepot: allocating hash table via alloc_large_system_hash [ 0.805156][ T0] stackdepot hash table entries: 524288 (order: 11, 8388608 bytes, linear) [ 0.808644][ T0] software IO TLB: area num 2. [ 0.891321][ T0] Memory: 2327552K/8388204K available (233472K kernel code, 9692K rwdata, 15192K rodata, 4264K init, 1888K bss, 1391476K reserved, 0K cma-reserved) [ 0.895495][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=2 [ 0.896750][ T0] Starting KernelMemorySanitizer [ 0.897661][ T0] ATTENTION: KMSAN is a debugging tool! Do not use it on production machines! [ 0.931003][ T0] Dynamic Preempt: none [ 0.934319][ T0] rcu: Preemptible hierarchical RCU implementation. [ 0.935512][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2. [ 0.936637][ T0] All grace periods are expedited (rcu_expedited). [ 0.937957][ T0] Trampoline variant of Tasks RCU enabled. [ 0.939035][ T0] Tracing variant of Tasks RCU enabled. [ 0.940057][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 0.941648][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 1.093964][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 1.098212][ T0] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 1.101164][ T0] Console: colour VGA+ 80x25 [ 1.102572][ T0] printk: legacy console [ttyS0] enabled [ 1.102572][ T0] printk: legacy console [ttyS0] enabled [ 1.104962][ T0] printk: legacy bootconsole [earlyser0] disabled [ 1.104962][ T0] printk: legacy bootconsole [earlyser0] disabled [ 1.109421][ T0] mempolicy: Enabling automatic NUMA balancing. Configure with numa_balancing= or the kernel.numa_balancing sysctl [ 1.113124][ T0] ACPI: Core revision 20230628 [ 1.117603][ T0] APIC: Switch to symmetric I/O mode setup [ 1.126019][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 1.127547][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x1fb6feccdd0, max_idle_ns: 440795259471 ns [ 1.129575][ T0] Calibrating delay loop (skipped) preset value.. 4400.43 BogoMIPS (lpj=22002160) [ 1.132031][ T0] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 1.133185][ T0] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4 [ 1.134637][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 1.136205][ T0] Spectre V2 : Mitigation: IBRS [ 1.136926][ T0] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 1.139600][ T0] Spectre V2 : Spectre v2 / SpectreRSB : Filling RSB on VMEXIT [ 1.140782][ T0] RETBleed: Mitigation: IBRS [ 1.141847][ T0] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 1.143177][ T0] Spectre V2 : User space: Mitigation: STIBP via prctl [ 1.144310][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 1.146052][ T0] MDS: Mitigation: Clear CPU buffers [ 1.147024][ T0] TAA: Mitigation: Clear CPU buffers [ 1.149557][ T0] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode [ 1.151197][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 1.152539][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 1.153648][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 1.154705][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 1.155970][ T0] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 1.288172][ T0] Freeing SMP alternatives memory: 144K [ 1.289573][ T0] pid_max: default: 32768 minimum: 301 [ 1.292482][ T0] LSM: initializing lsm=lockdown,capability,landlock,yama,safesetid,tomoyo,apparmor,integrity [ 1.295259][ T0] landlock: Up and running. [ 1.296208][ T0] Yama: becoming mindful. [ 1.297337][ T0] TOMOYO Linux initialized [ 1.298992][ T0] AppArmor: AppArmor initialized [ 1.311042][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, vmalloc hugepage) [ 1.318106][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, vmalloc hugepage) [ 1.320303][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 1.321967][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 1.454659][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.20GHz (family: 0x6, model: 0x4f, stepping: 0x0) [ 1.459528][ T1] RCU Tasks: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1. [ 1.460321][ T1] RCU Tasks Trace: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1. [ 1.462446][ T1] Performance Events: unsupported p6 CPU model 79 no PMU driver, software events only. [ 1.465049][ T1] signal: max sigframe size: 1776 [ 1.467064][ T1] rcu: Hierarchical SRCU implementation. [ 1.468368][ T1] rcu: Max phase no-delay instances is 1000. [ 1.472725][ T1] smp: Bringing up secondary CPUs ... [ 1.477974][ T1] smpboot: x86: Booting SMP configuration: [ 1.480252][ T1] .... node #0, CPUs: #1 [ 1.481346][ 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. [ 1.483815][ 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. [ 1.489583][ 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. [ 1.493985][ T1] smp: Brought up 2 nodes, 2 CPUs [ 1.494882][ T1] smpboot: Max logical packages: 1 [ 1.495945][ T1] smpboot: Total of 2 processors activated (8800.86 BogoMIPS) [ 1.510547][ T1] devtmpfs: initialized [ 1.511257][ T1] x86/mm: Memory block size: 128MB [ 1.605122][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 1.607010][ T1] futex hash table entries: 512 (order: 3, 32768 bytes, vmalloc) [ 1.612827][ T1] PM: RTC time: 12:13:55, date: 2024-02-13 [ 1.619480][ T1] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 1.639332][ T1] audit: initializing netlink subsys (disabled) [ 1.640015][ T27] audit: type=2000 audit(1707826435.540:1): state=initialized audit_enabled=0 res=1 [ 1.653482][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 1.653534][ T1] thermal_sys: Registered thermal governor 'user_space' [ 1.655258][ T1] cpuidle: using governor menu [ 1.657442][ T1] NET: Registered PF_QIPCRTR protocol family [ 1.674647][ T1] dca service started, version 1.12.1 [ 1.676298][ T1] PCI: Using configuration type 1 for base access [ 1.703178][ T1] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages [ 1.705234][ T1] HugeTLB: 0 KiB vmemmap can be freed for a 1.00 GiB page [ 1.706791][ T1] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 1.709193][ T1] HugeTLB: 0 KiB vmemmap can be freed for a 2.00 MiB page [ 1.755680][ T1] raid6: skipped pq benchmark and selected avx2x4 [ 1.756907][ T1] raid6: using avx2x2 recovery algorithm [ 1.762748][ T1] ACPI: Added _OSI(Module Device) [ 1.763716][ T1] ACPI: Added _OSI(Processor Device) [ 1.765007][ T1] ACPI: Added _OSI(3.0 _SCP Extensions) [ 1.766066][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 2.302207][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 2.397162][ T1] ACPI: _OSC evaluation for CPUs failed, trying _PDC [ 2.463088][ T1] ACPI: Interpreter enabled [ 2.465968][ T1] ACPI: PM: (supports S0 S3 S4 S5) [ 2.467047][ T1] ACPI: Using IOAPIC for interrupt routing [ 2.469344][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 2.469590][ T1] PCI: Ignoring E820 reservations for host bridge windows [ 2.490481][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F [ 3.257553][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 3.259691][ T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 3.262279][ T1] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI] [ 3.267491][ T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended configuration space under this bridge [ 3.338595][ T1] PCI host bridge to bus 0000:00 [ 3.339626][ T1] pci_bus 0000:00: Unknown NUMA node; performance will be reduced [ 3.341796][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 3.343697][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 3.345672][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 3.347660][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 3.349619][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 3.352655][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 conventional PCI endpoint [ 3.365331][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 conventional PCI endpoint [ 3.408900][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 conventional PCI endpoint [ 3.438864][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 3.452835][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 conventional PCI endpoint [ 3.463822][ T1] pci 0000:00:03.0: BAR 0 [io 0xc000-0xc03f] [ 3.473036][ T1] pci 0000:00:03.0: BAR 1 [mem 0xfe800000-0xfe80007f] [ 3.508769][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 conventional PCI endpoint [ 3.521746][ T1] pci 0000:00:04.0: BAR 0 [io 0xc040-0xc07f] [ 3.532831][ T1] pci 0000:00:04.0: BAR 1 [mem 0xfe801000-0xfe80107f] [ 3.567298][ T1] pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000 conventional PCI endpoint [ 3.584537][ T1] pci 0000:00:05.0: BAR 0 [mem 0xfe000000-0xfe7fffff] [ 3.628745][ T1] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 3.644825][ T1] pci 0000:00:06.0: [1af4:1002] type 00 class 0x00ff00 conventional PCI endpoint [ 3.658178][ T1] pci 0000:00:06.0: BAR 0 [io 0xc080-0xc09f] [ 3.666600][ T1] pci 0000:00:06.0: BAR 1 [mem 0xfe802000-0xfe80207f] [ 3.702535][ T1] pci 0000:00:07.0: [1af4:1005] type 00 class 0x00ff00 conventional PCI endpoint [ 3.715700][ T1] pci 0000:00:07.0: BAR 0 [io 0xc0a0-0xc0bf] [ 3.724696][ T1] pci 0000:00:07.0: BAR 1 [mem 0xfe803000-0xfe80303f] [ 3.878238][ T1] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 3.904330][ T1] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 3.929201][ T1] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 3.953478][ T1] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 3.966284][ T1] ACPI: PCI: Interrupt link LNKS configured for IRQ 9 [ 4.034614][ T1] iommu: Default domain type: Translated [ 4.036555][ T1] iommu: DMA domain TLB invalidation policy: lazy mode [ 4.059213][ T1] SCSI subsystem initialized [ 4.065483][ T1] ACPI: bus type USB registered [ 4.070220][ T1] usbcore: registered new interface driver usbfs [ 4.073212][ T1] usbcore: registered new interface driver hub [ 4.076142][ T1] usbcore: registered new device driver usb [ 4.085815][ T1] mc: Linux media interface: v0.10 [ 4.088706][ T1] videodev: Linux video capture interface: v2.00 [ 4.091976][ T1] pps_core: LinuxPPS API ver. 1 registered [ 4.094139][ T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 4.097822][ T1] PTP clock support registered [ 4.105406][ T1] EDAC MC: Ver: 3.0.0 [ 4.120312][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 4.152733][ T1] Bluetooth: Core ver 2.22 [ 4.155539][ T1] NET: Registered PF_BLUETOOTH protocol family [ 4.157879][ T1] Bluetooth: HCI device and connection manager initialized [ 4.159652][ T1] Bluetooth: HCI socket layer initialized [ 4.161575][ T1] Bluetooth: L2CAP socket layer initialized [ 4.163834][ T1] Bluetooth: SCO socket layer initialized [ 4.166043][ T1] NET: Registered PF_ATMPVC protocol family [ 4.167995][ T1] NET: Registered PF_ATMSVC protocol family [ 4.170505][ T1] NetLabel: Initializing [ 4.171950][ T1] NetLabel: domain hash size = 128 [ 4.173587][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 4.182374][ T1] NetLabel: unlabeled traffic allowed by default [ 4.198241][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 4.203039][ T1] NET: Registered PF_NFC protocol family [ 4.206470][ T1] PCI: Using ACPI for IRQ routing [ 4.212032][ T1] pci 0000:00:05.0: vgaarb: setting as boot VGA device [ 4.214460][ T1] pci 0000:00:05.0: vgaarb: bridge control possible [ 4.216688][ T1] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 4.219621][ T1] vgaarb: loaded [ 4.280183][ T1] clocksource: Switched to clocksource kvm-clock [ 4.292169][ T1] VFS: Disk quotas dquot_6.6.0 [ 4.294237][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 4.299872][ T1] netfs: FS-Cache loaded [ 4.304463][ T1] CacheFiles: Loaded [ 4.307633][ T1] TOMOYO: 2.6.0 [ 4.309160][ T1] Mandatory Access Control activated. [ 4.323012][ T1] AppArmor: AppArmor Filesystem Enabled [ 4.327246][ T1] pnp: PnP ACPI init [ 4.429398][ T1] pnp: PnP ACPI: found 7 devices [ 4.591026][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 4.597388][ T1] NET: Registered PF_INET protocol family [ 4.604514][ T1] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, vmalloc) [ 4.707682][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes, vmalloc) [ 4.714800][ T1] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, vmalloc) [ 4.719919][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, vmalloc) [ 4.750629][ T1] TCP bind hash table entries: 65536 (order: 9, 2097152 bytes, vmalloc) [ 4.799254][ T1] TCP: Hash tables configured (established 65536 bind 65536) [ 4.808159][ T1] MPTCP token hash table entries: 8192 (order: 5, 196608 bytes, vmalloc) [ 4.814636][ T1] UDP hash table entries: 4096 (order: 5, 131072 bytes, vmalloc) [ 4.822672][ T1] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes, vmalloc) [ 4.833093][ T1] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 4.843942][ T1] RPC: Registered named UNIX socket transport module. [ 4.846112][ T1] RPC: Registered udp transport module. [ 4.848183][ T1] RPC: Registered tcp transport module. [ 4.850185][ T1] RPC: Registered tcp-with-tls transport module. [ 4.852620][ T1] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 4.890754][ T1] NET: Registered PF_XDP protocol family [ 4.892846][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 4.895413][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 4.897989][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 4.900951][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window] [ 4.908703][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 4.913538][ T1] PCI: CLS 0 bytes, default 64 [ 4.915350][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 4.917651][ T1] software IO TLB: mapped [mem 0x00000000bbffd000-0x00000000bfffd000] (64MB) [ 4.920629][ T1] ACPI: bus type thunderbolt registered [ 4.976061][ T58] kworker/u4:2 (58) used greatest stack depth: 12080 bytes left [ 4.978481][ T59] kworker/u4:2 (59) used greatest stack depth: 12056 bytes left [ 4.982807][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 5.065359][ T1] kvm_amd: CPU 0 isn't AMD or Hygon [ 5.067138][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1fb6feccdd0, max_idle_ns: 440795259471 ns [ 5.072844][ T1] clocksource: Switched to clocksource tsc [ 5.083904][ T61] kworker/u4:3 (61) used greatest stack depth: 11184 bytes left [ 21.559900][ T1] Initialise system trusted keyrings [ 21.569446][ T1] workingset: timestamp_bits=40 max_order=21 bucket_order=0 [ 21.580383][ T1] DLM installed [ 21.595641][ T1] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 21.615502][ T1] NFS: Registering the id_resolver key type [ 21.622895][ T1] Key type id_resolver registered [ 21.628931][ T1] Key type id_legacy registered [ 21.634568][ T1] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 21.643209][ T1] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering... [ 21.678892][ T1] Key type cifs.spnego registered [ 21.685479][ T1] Key type cifs.idmap registered [ 21.694969][ T1] ntfs: driver 2.1.32 [Flags: R/W]. [ 21.701620][ T1] ntfs3: Max link count 4000 [ 21.706353][ T1] ntfs3: Enabled Linux POSIX ACLs support [ 21.712855][ T1] ntfs3: Read-only LZX/Xpress compression included [ 21.720264][ T1] efs: 1.0a - http://aeschi.ch.eu.org/efs/ [ 21.726435][ T1] romfs: ROMFS MTD (C) 2007 Red Hat, Inc. [ 21.732777][ T1] QNX4 filesystem 0.2.3 registered. [ 21.738144][ T1] qnx6: QNX6 filesystem 1.0.0 registered. [ 21.745291][ T1] fuse: init (API version 7.39) [ 21.755745][ T1] orangefs_debugfs_init: called with debug mask: :none: :0: [ 21.764769][ T1] orangefs_init: module version upstream loaded [ 21.773351][ T1] JFS: nTxBlock = 8192, nTxLock = 65536 [ 21.814666][ T1] SGI XFS with ACLs, security attributes, realtime, quota, no debug enabled [ 21.830547][ T1] 9p: Installing v9fs 9p2000 file system support [ 21.837857][ T1] NILFS version 2 loaded [ 21.842772][ T1] befs: version: 0.9.3 [ 21.847875][ T1] ocfs2: Registered cluster interface o2cb [ 21.855083][ T1] ocfs2: Registered cluster interface user [ 21.862231][ T1] OCFS2 User DLM kernel interface loaded [ 21.881725][ T1] gfs2: GFS2 installed [ 21.922180][ T1] ceph: loaded (mds proto 32) [ 26.200352][ T1] NET: Registered PF_ALG protocol family [ 26.206513][ T1] xor: automatically using best checksumming function avx [ 26.214950][ T1] async_tx: api initialized (async) [ 26.220693][ T1] Key type asymmetric registered [ 26.225787][ T1] Asymmetric key parser 'x509' registered [ 26.231913][ T1] Asymmetric key parser 'pkcs8' registered [ 26.237902][ T1] Key type pkcs7_test registered [ 26.243728][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 239) [ 26.253879][ T1] io scheduler mq-deadline registered [ 26.260155][ T1] io scheduler kyber registered [ 26.266115][ T1] io scheduler bfq registered [ 26.283202][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 26.300958][ T1] ACPI: button: Power Button [PWRF] [ 26.308940][ T1] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 26.321379][ T1] ACPI: button: Sleep Button [SLPF] [ 26.348906][ T1] ioatdma: Intel(R) QuickData Technology Driver 5.00 [ 26.437184][ T1] ACPI: \_SB_.LNKC: Enabled at IRQ 11 [ 26.443681][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 26.519635][ T1] ACPI: \_SB_.LNKD: Enabled at IRQ 10 [ 26.525528][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 26.605984][ T1] ACPI: \_SB_.LNKB: Enabled at IRQ 10 [ 26.611825][ T1] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver [ 26.670998][ T1] virtio-pci 0000:00:07.0: virtio_pci: leaving for legacy driver [ 26.730766][ T192] kworker/u4:1 (192) used greatest stack depth: 10888 bytes left [ 27.826339][ T1] N_HDLC line discipline registered with maxframe=4096 [ 27.835461][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 27.847209][ T1] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 27.879288][ T1] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 27.912406][ T1] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 27.942616][ T1] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 27.998205][ T1] Non-volatile memory driver v1.3 [ 28.026448][ T1] Linux agpgart interface v0.103 [ 28.045423][ T1] ACPI: bus type drm_connector registered [ 28.063810][ T1] [drm] Initialized vgem 1.0.0 20120112 for vgem on minor 0 [ 28.087576][ T1] [drm] Initialized vkms 1.0.0 20180514 for vkms on minor 1 [ 28.589334][ T1] Console: switching to colour frame buffer device 128x48 [ 28.746479][ T1] platform vkms: [drm] fb0: vkmsdrmfb frame buffer device [ 28.754629][ T1] usbcore: registered new interface driver udl [ 28.926790][ T1] brd: module loaded [ 29.104286][ T1] loop: module loaded [ 29.357620][ T1] zram: Added device: zram0 [ 29.384526][ T1] null_blk: disk nullb0 created [ 29.389612][ T1] null_blk: module loaded [ 29.396112][ T1] Guest personality initialized and is inactive [ 29.403899][ T1] VMCI host device registered (name=vmci, major=10, minor=118) [ 29.412086][ T1] Initialized host personality [ 29.417630][ T1] usbcore: registered new interface driver rtsx_usb [ 29.426676][ T1] usbcore: registered new interface driver viperboard [ 29.434394][ T1] usbcore: registered new interface driver dln2 [ 29.441626][ T1] usbcore: registered new interface driver pn533_usb [ 29.455150][ T1] nfcsim 0.2 initialized [ 29.459883][ T1] usbcore: registered new interface driver port100 [ 29.467457][ T1] usbcore: registered new interface driver nfcmrvl [ 29.484904][ T1] Loading iSCSI transport class v2.0-870. [ 29.528618][ T1] virtio_scsi virtio0: 1/0/0 default/read/poll queues [ 29.573314][ T1] scsi host0: Virtio SCSI HBA [ 30.117324][ T1] st: Version 20160209, fixed bufsize 32768, s/g segs 256 [ 30.139083][ T47] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 30.189515][ T1] Rounding down aligned max_sectors from 4294967295 to 4294967288 [ 30.202213][ T1] db_root: cannot open: /etc/target [ 30.260691][ T1] ===================================================== [ 30.260923][ T1] BUG: KMSAN: use-after-free in __list_del_entry_valid_or_report+0x19e/0x490 [ 30.261042][ T1] __list_del_entry_valid_or_report+0x19e/0x490 [ 30.261152][ T1] stack_depot_save_flags+0x3e9/0x7b0 [ 30.261275][ T1] stack_depot_save+0x12/0x20 [ 30.261376][ T1] ref_tracker_alloc+0x215/0x700 [ 30.261477][ T1] net_rx_queue_update_kobjects+0x1eb/0xa80 [ 30.261647][ T1] netdev_register_kobject+0x30e/0x520 [ 30.261742][ T1] register_netdevice+0x19ec/0x2230 [ 30.261882][ T1] dummy_init_one+0xc7/0x1a0 [ 30.261975][ T1] dummy_init_module+0x144/0x2f0 [ 30.262071][ T1] do_one_initcall+0x216/0x960 [ 30.262187][ T1] do_initcall_level+0x140/0x350 [ 30.262298][ T1] do_initcalls+0xf0/0x1d0 [ 30.262389][ T1] do_basic_setup+0x22/0x30 [ 30.262484][ T1] kernel_init_freeable+0x300/0x4b0 [ 30.262586][ T1] kernel_init+0x2f/0x7e0 [ 30.262692][ T1] ret_from_fork+0x66/0x80 [ 30.262811][ T1] ret_from_fork_asm+0x11/0x20 [ 30.262926][ T1] [ 30.262942][ T1] Uninit was created at: [ 30.263112][ T1] free_unref_page_prepare+0xc1/0xad0 [ 30.263324][ T1] free_unref_page+0x58/0x6d0 [ 30.263497][ T1] __free_pages+0xb1/0x1f0 [ 30.263578][ T1] thread_stack_free_rcu+0x97/0xb0 [ 30.263673][ T1] rcu_core+0xa3c/0x1e00 [ 30.263807][ T1] rcu_core_si+0x12/0x20 [ 30.263970][ T1] __do_softirq+0x1b7/0x7c5 [ 30.264096][ T1] [ 30.264114][ T1] CPU: 1 PID: 1 Comm: swapper/0 Not tainted 6.8.0-rc4-syzkaller-00005-gc664e16bb1ba #0 [ 30.264237][ T1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 30.264290][ T1] ===================================================== [ 30.264316][ T1] Disabling lock debugging due to kernel taint [ 30.264347][ T1] Kernel panic - not syncing: kmsan.panic set ... [ 30.264387][ T1] CPU: 1 PID: 1 Comm: swapper/0 Tainted: G B 6.8.0-rc4-syzkaller-00005-gc664e16bb1ba #0 [ 30.264486][ T1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 30.264534][ T1] Call Trace: [ 30.264562][ T1] [ 30.264590][ T1] dump_stack_lvl+0x1bf/0x240 [ 30.264754][ T1] dump_stack+0x1e/0x20 [ 30.264882][ T1] panic+0x4de/0xc90 [ 30.265014][ T1] kmsan_report+0x2d0/0x2d0 [ 30.265181][ T1] ? kmsan_get_metadata+0x146/0x1c0 [ 30.265322][ T1] ? __msan_warning+0x96/0x120 [ 30.265464][ T1] ? __list_del_entry_valid_or_report+0x19e/0x490 [ 30.265580][ T1] ? stack_depot_save_flags+0x3e9/0x7b0 [ 30.265705][ T1] ? stack_depot_save+0x12/0x20 [ 30.265923][ T1] ? ref_tracker_alloc+0x215/0x700 [ 30.266044][ T1] ? net_rx_queue_update_kobjects+0x1eb/0xa80 [ 30.266209][ T1] ? netdev_register_kobject+0x30e/0x520 [ 30.266306][ T1] ? register_netdevice+0x19ec/0x2230 [ 30.266454][ T1] ? dummy_init_one+0xc7/0x1a0 [ 30.266560][ T1] ? dummy_init_module+0x144/0x2f0 [ 30.266658][ T1] ? do_one_initcall+0x216/0x960 [ 30.266780][ T1] ? do_initcall_level+0x140/0x350 [ 30.266900][ T1] ? do_initcalls+0xf0/0x1d0 [ 30.267000][ T1] ? do_basic_setup+0x22/0x30 [ 30.267097][ T1] ? kernel_init_freeable+0x300/0x4b0 [ 30.267203][ T1] ? kernel_init+0x2f/0x7e0 [ 30.267314][ T1] ? ret_from_fork+0x66/0x80 [ 30.267437][ T1] ? ret_from_fork_asm+0x11/0x20 [ 30.267556][ T1] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0 [ 30.267723][ T1] ? kmsan_get_metadata+0x146/0x1c0 [ 30.267870][ T1] ? kmsan_get_metadata+0x146/0x1c0 [ 30.268018][ T1] ? kmsan_get_metadata+0x146/0x1c0 [ 30.268168][ T1] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0 [ 30.268322][ T1] ? _raw_spin_lock_irqsave+0x35/0xc0 [ 30.268459][ T1] ? filter_irq_stacks+0x60/0x1a0 [ 30.268581][ T1] ? stack_depot_save_flags+0x2c/0x7b0 [ 30.268708][ T1] ? kmsan_get_metadata+0x146/0x1c0 [ 30.268853][ T1] ? kmsan_get_metadata+0x146/0x1c0 [ 30.269004][ T1] ? kmsan_get_metadata+0x146/0x1c0 [ 30.269151][ T1] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0 [ 30.269317][ T1] __msan_warning+0x96/0x120 [ 30.269460][ T1] __list_del_entry_valid_or_report+0x19e/0x490 [ 30.269590][ T1] stack_depot_save_flags+0x3e9/0x7b0 [ 30.269723][ T1] stack_depot_save+0x12/0x20 [ 30.269833][ T1] ref_tracker_alloc+0x215/0x700 [ 30.269961][ T1] ? dev_uevent_filter+0x53/0x110 [ 30.269984][ T1] ? net_rx_queue_update_kobjects+0x1eb/0xa80 [ 30.269984][ T1] ? netdev_register_kobject+0x30e/0x520 [ 30.269984][ T1] ? register_netdevice+0x19ec/0x2230 [ 30.269984][ T1] ? dummy_init_one+0xc7/0x1a0 [ 30.269984][ T1] ? dummy_init_module+0x144/0x2f0 [ 30.269984][ T1] ? do_one_initcall+0x216/0x960 [ 30.269984][ T1] ? do_initcall_level+0x140/0x350 [ 30.269984][ T1] ? do_initcalls+0xf0/0x1d0 [ 30.269984][ T1] ? do_basic_setup+0x22/0x30 [ 30.269984][ T1] ? kernel_init_freeable+0x300/0x4b0 [ 30.269984][ T1] ? kernel_init+0x2f/0x7e0 [ 30.269984][ T1] ? ret_from_fork+0x66/0x80 [ 30.269984][ T1] ? ret_from_fork_asm+0x11/0x20 [ 30.269984][ T1] ? kmsan_internal_unpoison_memory+0x14/0x20 [ 30.269984][ T1] net_rx_queue_update_kobjects+0x1eb/0xa80 [ 30.269984][ T1] ? kmsan_get_metadata+0x146/0x1c0 [ 30.269984][ T1] netdev_register_kobject+0x30e/0x520 [ 30.269984][ T1] register_netdevice+0x19ec/0x2230 [ 30.269984][ T1] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0 [ 30.269984][ T1] dummy_init_one+0xc7/0x1a0 [ 30.269984][ T1] dummy_init_module+0x144/0x2f0 [ 30.269984][ T1] ? ipvtap_init+0x260/0x260 [ 30.269984][ T1] do_one_initcall+0x216/0x960 [ 30.269984][ T1] ? ipvtap_init+0x260/0x260 [ 30.269984][ T1] ? kmsan_get_metadata+0xb0/0x1c0 [ 30.269984][ T1] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0 [ 30.269984][ T1] ? filter_irq_stacks+0x60/0x1a0 [ 30.269984][ T1] ? stack_depot_save_flags+0x2c/0x7b0 [ 30.269984][ T1] ? skip_spaces+0x8f/0xc0 [ 30.269984][ T1] ? kmsan_get_metadata+0x146/0x1c0 [ 30.269984][ T1] ? kmsan_get_metadata+0x146/0x1c0 [ 30.269984][ T1] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0 [ 30.269984][ T1] ? kmsan_get_metadata+0x146/0x1c0 [ 30.269984][ T1] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0 [ 30.269984][ T1] ? parse_args+0x1511/0x15e0 [ 30.269984][ T1] ? kmsan_get_metadata+0x146/0x1c0 [ 30.269984][ T1] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0 [ 30.269984][ T1] ? ipvtap_init+0x260/0x260 [ 30.269984][ T1] do_initcall_level+0x140/0x350 [ 30.269984][ T1] do_initcalls+0xf0/0x1d0 [ 30.269984][ T1] ? arch_cpuhp_init_parallel_bringup+0xe0/0xe0 [ 30.269984][ T1] do_basic_setup+0x22/0x30 [ 30.269984][ T1] kernel_init_freeable+0x300/0x4b0 [ 30.269984][ T1] ? rest_init+0x260/0x260 [ 30.269984][ T1] kernel_init+0x2f/0x7e0 [ 30.269984][ T1] ? rest_init+0x260/0x260 [ 30.269984][ T1] ret_from_fork+0x66/0x80 [ 30.269984][ T1] ? rest_init+0x260/0x260 [ 30.269984][ T1] ret_from_fork_asm+0x11/0x20 [ 30.269984][ T1] [ 30.269984][ T1] Kernel Offset: disabled