failed to run ["ssh" "-p" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "IdentitiesOnly=yes" "-o" "BatchMode=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "root@10.128.1.182" "pwd"]: exit status 255 ssh: connect to host 10.128.1.182 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. serialport: Connected to syzkaller.us-central1-c.ci-upstream-linux-next-kasan-gce-root-test-2 port 1 (session ID: 5590d115abe41e5830f9cffcb4a94d0d6029b0b93cd1ff5eccc8bd8e54d72680, 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 633cdbc8-83d4-2ab1-e53f-fc3179553bbc 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 0x000f2790: 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 6.11.0-rc2-next-20240807-syzkaller (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 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: 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 06/27/2024 [ 0.000000][ T0] DMI: Memory slots populated: 1/1 [ 0.000000][ T0] Hypervisor detected: KVM [ 0.000000][ T0] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000005][ T0] kvm-clock: using sched offset of 4674125907 cycles [ 0.000803][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.003161][ T0] tsc: Detected 2200.222 MHz processor [ 0.008366][ T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000 [ 0.009308][ T0] MTRR map: 4 entries (3 fixed + 1 variable; max 19), built from 8 variable MTRRs [ 0.010547][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.011606][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.018647][ T0] found SMP MP-table at [mem 0x000f2a50-0x000f2a5f] [ 0.019606][ T0] Using GB pages for direct mapping [ 0.024100][ T0] ACPI: Early table checksum verification disabled [ 0.024972][ T0] ACPI: RSDP 0x00000000000F27D0 000014 (v00 Google) [ 0.025840][ T0] ACPI: RSDT 0x00000000BFFFFFA0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.027066][ T0] ACPI: FACP 0x00000000BFFFF330 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.028423][ T0] ACPI: DSDT 0x00000000BFFFD8C0 001A64 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.029711][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.030485][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.031237][ T0] ACPI: SRAT 0x00000000BFFFFE60 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.032619][ T0] ACPI: APIC 0x00000000BFFFFDB0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.033909][ T0] ACPI: SSDT 0x00000000BFFFF430 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.035162][ T0] ACPI: WAET 0x00000000BFFFFE30 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.036476][ T0] ACPI: Reserving FACP table memory at [mem 0xbffff330-0xbffff423] [ 0.037744][ T0] ACPI: Reserving DSDT table memory at [mem 0xbfffd8c0-0xbffff323] [ 0.038768][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.039912][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.040936][ T0] ACPI: Reserving SRAT table memory at [mem 0xbffffe60-0xbfffff27] [ 0.041969][ T0] ACPI: Reserving APIC table memory at [mem 0xbffffdb0-0xbffffe25] [ 0.043086][ T0] ACPI: Reserving SSDT table memory at [mem 0xbffff430-0xbffffdaf] [ 0.044161][ T0] ACPI: Reserving WAET table memory at [mem 0xbffffe30-0xbffffe57] [ 0.045312][ T0] SRAT: PXM 0 -> APIC 0x00 -> Node 0 [ 0.046065][ T0] SRAT: PXM 0 -> APIC 0x01 -> Node 0 [ 0.046751][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff] [ 0.047655][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xbfffffff] [ 0.048537][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x23fffffff] [ 0.049825][ T0] NUMA: Node 0 [mem 0x00001000-0x0009ffff] + [mem 0x00100000-0xbfffffff] -> [mem 0x00001000-0xbfffffff] [ 0.052251][ T0] NUMA: Node 0 [mem 0x00001000-0xbfffffff] + [mem 0x100000000-0x23fffffff] -> [mem 0x00001000-0x23fffffff] [ 0.054406][ T0] Faking node 0 at [mem 0x0000000000001000-0x0000000140000fff] (5120MB) [ 0.055888][ T0] Faking node 1 at [mem 0x0000000140001000-0x000000023fffffff] (4095MB) [ 0.058057][ T0] NODE_DATA(0) allocated [mem 0x13fffb540-0x140000fff] [ 0.060399][ T0] NODE_DATA(1) allocated [mem 0x23fff7540-0x23fffcfff] [ 0.102772][ T0] Zone ranges: [ 0.103720][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.105417][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.106719][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff] [ 0.108369][ T0] Device empty [ 0.109159][ T0] Movable zone start for each node [ 0.110192][ T0] Early memory node ranges [ 0.110837][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.112103][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.113500][ T0] node 0: [mem 0x0000000100000000-0x0000000140000fff] [ 0.114876][ T0] node 1: [mem 0x0000000140001000-0x000000023fffffff] [ 0.116352][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x0000000140000fff] [ 0.117525][ T0] Initmem setup node 1 [mem 0x0000000140001000-0x000000023fffffff] [ 0.119233][ T0] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.120379][ T0] On node 0, zone DMA: 97 pages in unavailable ranges [ 0.188600][ T0] On node 0, zone Normal: 3 pages in unavailable ranges [ 0.576662][ T0] kasan: KernelAddressSanitizer initialized [ 0.578553][ T0] ACPI: PM-Timer IO Port: 0xb008 [ 0.579830][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.580787][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.582240][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.583309][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.585080][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.586323][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.587409][ T0] ACPI: Using ACPI (MADT) for SMP configuration information [ 0.588355][ T0] CPU topo: Max. logical packages: 1 [ 0.589061][ T0] CPU topo: Max. logical dies: 1 [ 0.589776][ T0] CPU topo: Max. dies per package: 1 [ 0.590794][ T0] CPU topo: Max. threads per core: 2 [ 0.591660][ T0] CPU topo: Num. cores per package: 1 [ 0.592487][ T0] CPU topo: Num. threads per package: 2 [ 0.593323][ T0] CPU topo: Allowing 2 present CPUs plus 0 hotplug CPUs [ 0.595326][ T0] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.597010][ T0] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.598397][ T0] PM: hibernation: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.599858][ T0] PM: hibernation: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.601249][ T0] PM: hibernation: Registered nosave memory: [mem 0xbfffd000-0xbfffffff] [ 0.602330][ T0] PM: hibernation: Registered nosave memory: [mem 0xc0000000-0xfffbbfff] [ 0.603884][ T0] PM: hibernation: Registered nosave memory: [mem 0xfffbc000-0xffffffff] [ 0.605139][ T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.606129][ T0] Booting paravirtualized kernel on KVM [ 0.606974][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.755598][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:2 [ 0.758366][ T0] percpu: Embedded 74 pages/cpu s264520 r8192 d30392 u1048576 [ 0.760357][ T0] kvm-guest: PV spinlocks enabled [ 0.761715][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.763350][ 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 panic_on_warn=1 BOOT_IMAGE=/boot/bzImage root=/dev/sda1 console=ttyS0 [ 0.778976][ T0] Unknown kernel command line parameters "spec_store_bypass_disable=prctl BOOT_IMAGE=/boot/bzImage", will be passed to user space. [ 0.780967][ T0] random: crng init done [ 0.781857][ T0] Fallback order for Node 0: 0 1 [ 0.781889][ T0] Fallback order for Node 1: 1 0 [ 0.781903][ T0] Built 2 zonelists, mobility grouping on. Total pages: 2097051 [ 0.784479][ T0] Policy zone: Normal [ 0.785751][ T0] mem auto-init: stack:all(zero), heap alloc:on, heap free:off [ 0.786790][ T0] stackdepot: allocating hash table via alloc_large_system_hash [ 0.787876][ T0] stackdepot hash table entries: 1048576 (order: 12, 16777216 bytes, linear) [ 0.794486][ T0] software IO TLB: area num 2. [ 1.991570][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=2 [ 2.174011][ T0] allocated 167772160 bytes of page_ext [ 2.175158][ T0] Node 0, zone DMA: page owner found early allocated 0 pages [ 2.191495][ T0] Node 0, zone DMA32: page owner found early allocated 21222 pages [ 2.204040][ T0] Node 0, zone Normal: page owner found early allocated 0 pages [ 2.215001][ T0] Node 1, zone Normal: page owner found early allocated 19843 pages [ 2.217149][ T0] Kernel/User page tables isolation: enabled [ 2.219607][ T0] Dynamic Preempt: full [ 2.222106][ T0] Running RCU self tests [ 2.222907][ T0] Running RCU synchronous self tests [ 2.224334][ T0] rcu: Preemptible hierarchical RCU implementation. [ 2.225420][ T0] rcu: RCU lockdep checking is enabled. [ 2.226225][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2. [ 2.227275][ T0] rcu: RCU callback double-/use-after-free debug is enabled. [ 2.228611][ T0] rcu: RCU debug extended QS entry/exit. [ 2.229442][ T0] All grace periods are expedited (rcu_expedited). [ 2.230346][ T0] Trampoline variant of Tasks RCU enabled. [ 2.231287][ T0] Tracing variant of Tasks RCU enabled. [ 2.232270][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 2.233384][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 2.234778][ T0] Running RCU synchronous self tests [ 2.236403][ T0] RCU Tasks: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1. [ 2.237872][ T0] RCU Tasks Trace: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1. [ 2.347744][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 2.351024][ T0] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 2.353094][ T0] kfence: initialized - using 2097152 bytes for 255 objects at 0xffff88823be00000-0xffff88823c000000 [ 2.356969][ T0] Console: colour VGA+ 80x25 [ 2.357978][ T0] printk: legacy console [ttyS0] enabled [ 2.357978][ T0] printk: legacy console [ttyS0] enabled [ 2.360033][ T0] printk: legacy bootconsole [earlyser0] disabled [ 2.360033][ T0] printk: legacy bootconsole [earlyser0] disabled [ 2.363129][ T0] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 2.364967][ T0] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 2.365832][ T0] ... MAX_LOCK_DEPTH: 48 [ 2.366707][ T0] ... MAX_LOCKDEP_KEYS: 8192 [ 2.367686][ T0] ... CLASSHASH_SIZE: 4096 [ 2.368731][ T0] ... MAX_LOCKDEP_ENTRIES: 131072 [ 2.369902][ T0] ... MAX_LOCKDEP_CHAINS: 262144 [ 2.370760][ T0] ... CHAINHASH_SIZE: 131072 [ 2.371615][ T0] memory used by lock dependency info: 20721 kB [ 2.372519][ T0] memory used for stack traces: 8320 kB [ 2.373538][ T0] per task-struct memory footprint: 1920 bytes [ 2.375033][ T0] mempolicy: Enabling automatic NUMA balancing. Configure with numa_balancing= or the kernel.numa_balancing sysctl [ 2.377391][ T0] ACPI: Core revision 20240322 [ 2.379306][ T0] APIC: Switch to symmetric I/O mode setup [ 2.380909][ T0] x2apic enabled [ 2.385670][ T0] APIC: Switched APIC routing to: physical x2apic [ 2.393265][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 2.395152][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x1fb70472bf8, max_idle_ns: 440795223191 ns [ 2.397491][ T0] Calibrating delay loop (skipped) preset value.. 4400.44 BogoMIPS (lpj=22002220) [ 2.408220][ T0] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 2.409186][ T0] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4 [ 2.410387][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 2.412463][ T0] Spectre V2 : Spectre BHI mitigation: SW BHB clearing on syscall and VM exit [ 2.414877][ T0] Spectre V2 : Mitigation: IBRS [ 2.415558][ T0] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 2.417606][ T0] Spectre V2 : Spectre v2 / SpectreRSB : Filling RSB on VMEXIT [ 2.418864][ T0] RETBleed: Mitigation: IBRS [ 2.419845][ T0] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 2.421437][ T0] Spectre V2 : User space: Mitigation: STIBP via prctl [ 2.422982][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 2.425251][ T0] MDS: Mitigation: Clear CPU buffers [ 2.425999][ T0] TAA: Mitigation: Clear CPU buffers [ 2.427134][ T0] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode [ 2.427564][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 2.428865][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 2.429948][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 2.431320][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 2.432323][ T0] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 2.673793][ T0] Freeing SMP alternatives memory: 128K [ 2.674766][ T0] pid_max: default: 32768 minimum: 301 [ 2.676066][ T0] LSM: initializing lsm=lockdown,capability,landlock,yama,safesetid,tomoyo,apparmor,bpf,ima,evm [ 2.677587][ T0] landlock: Up and running. [ 2.678523][ T0] Yama: becoming mindful. [ 2.679495][ T0] TOMOYO Linux initialized [ 2.680816][ T0] AppArmor: AppArmor initialized [ 2.681590][ T0] LSM support for eBPF active [ 2.689223][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, vmalloc hugepage) [ 2.695753][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, vmalloc hugepage) [ 2.697991][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 2.699925][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 2.705916][ T0] Running RCU synchronous self tests [ 2.707488][ T0] Running RCU synchronous self tests [ 2.830024][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.20GHz (family: 0x6, model: 0x4f, stepping: 0x0) [ 2.837038][ T1] Running RCU Tasks wait API self tests [ 2.937979][ T1] Running RCU Tasks Trace wait API self tests [ 2.939404][ T1] Performance Events: unsupported p6 CPU model 79 no PMU driver, software events only. [ 2.941202][ T1] signal: max sigframe size: 1776 [ 2.942924][ T1] rcu: Hierarchical SRCU implementation. [ 2.943866][ T1] rcu: Max phase no-delay instances is 1000. [ 2.945884][ T1] Timer migration: 1 hierarchy levels; 8 children per group; 0 crossnode level [ 2.954418][ T1] NMI watchdog: Perf NMI watchdog permanently disabled [ 2.956765][ T1] smp: Bringing up secondary CPUs ... [ 2.957557][ T15] Callback from call_rcu_tasks_trace() invoked. [ 2.961363][ T1] smpboot: x86: Booting SMP configuration: [ 2.962279][ T1] .... node #0, CPUs: #1 [ 2.962607][ 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. [ 2.967542][ 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. [ 2.970414][ 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. [ 2.973699][ T1] smp: Brought up 2 nodes, 2 CPUs [ 2.974534][ T1] smpboot: Total of 2 processors activated (8800.88 BogoMIPS) [ 2.978149][ T1] Memory: 6558772K/8388204K available (180224K kernel code, 28318K rwdata, 37140K rodata, 26504K init, 35724K bss, 1639356K reserved, 0K cma-reserved) [ 2.983680][ T1] devtmpfs: initialized [ 2.983680][ T1] x86/mm: Memory block size: 128MB [ 3.028030][ T1] Running RCU synchronous self tests [ 3.028840][ T1] Running RCU synchronous self tests [ 3.029741][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 3.029741][ T1] futex hash table entries: 512 (order: 4, 65536 bytes, vmalloc) [ 3.031918][ T1] PM: RTC time: 05:15:27, date: 2024-08-07 [ 3.051193][ T1] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 3.056449][ T1] audit: initializing netlink subsys (disabled) [ 3.057834][ T29] audit: type=2000 audit(1723007727.045:1): state=initialized audit_enabled=0 res=1 [ 3.069177][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 3.069192][ T1] thermal_sys: Registered thermal governor 'user_space' [ 3.070741][ T1] cpuidle: using governor menu [ 3.070741][ T1] NET: Registered PF_QIPCRTR protocol family [ 3.071022][ T1] dca service started, version 1.12.1 [ 3.072156][ T1] PCI: Using configuration type 1 for base access [ 3.087693][ T1] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages [ 3.088902][ T1] HugeTLB: 16380 KiB vmemmap can be freed for a 1.00 GiB page [ 3.089918][ T1] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 3.097490][ T1] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page [ 3.117545][ T1] cryptd: max_cpu_qlen set to 1000 [ 3.122296][ T1] raid6: skipped pq benchmark and selected avx2x4 [ 3.123478][ T1] raid6: using avx2x2 recovery algorithm [ 3.127213][ T1] ACPI: Added _OSI(Module Device) [ 3.127533][ T1] ACPI: Added _OSI(Processor Device) [ 3.128583][ T1] ACPI: Added _OSI(3.0 _SCP Extensions) [ 3.129499][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 3.168083][ T14] Callback from call_rcu_tasks() invoked. [ 3.337379][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 3.418287][ T1] ACPI: Interpreter enabled [ 3.419978][ T1] ACPI: PM: (supports S0 S3 S4 S5) [ 3.420875][ T1] ACPI: Using IOAPIC for interrupt routing [ 3.422340][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 3.424266][ T1] PCI: Ignoring E820 reservations for host bridge windows [ 3.432437][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F [ 3.714336][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 3.716458][ T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 3.717900][ T1] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI] [ 3.721107][ T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended configuration space under this bridge [ 3.747823][ T1] PCI host bridge to bus 0000:00 [ 3.749122][ T1] pci_bus 0000:00: Unknown NUMA node; performance will be reduced [ 3.751686][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 3.753085][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 3.754836][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 3.756827][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 3.757515][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 3.759403][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 conventional PCI endpoint [ 3.769845][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 conventional PCI endpoint [ 3.802642][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 conventional PCI endpoint [ 3.830159][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 3.837819][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 conventional PCI endpoint [ 3.849338][ T1] pci 0000:00:03.0: BAR 0 [io 0xc000-0xc03f] [ 3.857507][ T1] pci 0000:00:03.0: BAR 1 [mem 0xfe800000-0xfe80007f] [ 3.882842][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 conventional PCI endpoint [ 3.893608][ T1] pci 0000:00:04.0: BAR 0 [io 0xc040-0xc07f] [ 3.902020][ T1] pci 0000:00:04.0: BAR 1 [mem 0xfe801000-0xfe80107f] [ 3.927215][ T1] pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000 conventional PCI endpoint [ 3.943627][ T1] pci 0000:00:05.0: BAR 0 [mem 0xfe000000-0xfe7fffff] [ 3.972833][ T1] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 3.982735][ T1] pci 0000:00:06.0: [1af4:1002] type 00 class 0x00ff00 conventional PCI endpoint [ 3.994532][ T1] pci 0000:00:06.0: BAR 0 [io 0xc080-0xc09f] [ 4.002133][ T1] pci 0000:00:06.0: BAR 1 [mem 0xfe802000-0xfe80207f] [ 4.028911][ T1] pci 0000:00:07.0: [1af4:1005] type 00 class 0x00ff00 conventional PCI endpoint [ 4.039089][ T1] pci 0000:00:07.0: BAR 0 [io 0xc0a0-0xc0bf] [ 4.047509][ T1] pci 0000:00:07.0: BAR 1 [mem 0xfe803000-0xfe80303f] [ 4.115363][ T1] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 4.123780][ T1] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 4.133722][ T1] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 4.147149][ T1] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 4.151921][ T1] ACPI: PCI: Interrupt link LNKS configured for IRQ 9 [ 4.179530][ T1] iommu: Default domain type: Translated [ 4.180466][ T1] iommu: DMA domain TLB invalidation policy: lazy mode [ 4.190919][ T1] SCSI subsystem initialized [ 4.200365][ T1] ACPI: bus type USB registered [ 4.202249][ T1] usbcore: registered new interface driver usbfs [ 4.203768][ T1] usbcore: registered new interface driver hub [ 4.205021][ T1] usbcore: registered new device driver usb [ 4.209033][ T1] mc: Linux media interface: v0.10 [ 4.210270][ T1] videodev: Linux video capture interface: v2.00 [ 4.212649][ T1] pps_core: LinuxPPS API ver. 1 registered [ 4.213523][ T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 4.215187][ T1] PTP clock support registered [ 4.224815][ T1] EDAC MC: Ver: 3.0.0 [ 4.233128][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 4.236216][ T1] Bluetooth: Core ver 2.22 [ 4.237764][ T1] NET: Registered PF_BLUETOOTH protocol family [ 4.238775][ T1] Bluetooth: HCI device and connection manager initialized [ 4.239858][ T1] Bluetooth: HCI socket layer initialized [ 4.240867][ T1] Bluetooth: L2CAP socket layer initialized [ 4.242158][ T1] Bluetooth: SCO socket layer initialized [ 4.243228][ T1] NET: Registered PF_ATMPVC protocol family [ 4.244155][ T1] NET: Registered PF_ATMSVC protocol family [ 4.245802][ T1] NetLabel: Initializing [ 4.246475][ T1] NetLabel: domain hash size = 128 [ 4.247491][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 4.250588][ T1] NetLabel: unlabeled traffic allowed by default [ 4.255664][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 4.258183][ T1] NET: Registered PF_NFC protocol family [ 4.259292][ T1] PCI: Using ACPI for IRQ routing [ 4.262154][ T1] pci 0000:00:05.0: vgaarb: setting as boot VGA device [ 4.263584][ T1] pci 0000:00:05.0: vgaarb: bridge control possible [ 4.265200][ T1] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 4.267417][ T1] vgaarb: loaded [ 4.277483][ T1] clocksource: Switched to clocksource kvm-clock [ 4.286484][ T1] VFS: Disk quotas dquot_6.6.0 [ 4.288008][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 4.295925][ T1] netfs: FS-Cache loaded [ 4.299147][ T1] CacheFiles: Loaded [ 4.300985][ T1] TOMOYO: 2.6.0 [ 4.302586][ T1] Mandatory Access Control activated. [ 4.310916][ T1] AppArmor: AppArmor Filesystem Enabled [ 4.313728][ T1] pnp: PnP ACPI init [ 4.351882][ T1] pnp: PnP ACPI: found 7 devices [ 4.427070][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 4.449461][ T1] NET: Registered PF_INET protocol family [ 4.458993][ T1] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, vmalloc) [ 4.472245][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 6, 294912 bytes, vmalloc) [ 4.476219][ T1] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, vmalloc) [ 4.481428][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, vmalloc) [ 4.495510][ T1] TCP bind hash table entries: 65536 (order: 11, 9437184 bytes, vmalloc hugepage) [ 4.510645][ T1] TCP: Hash tables configured (established 65536 bind 65536) [ 4.518159][ T1] MPTCP token hash table entries: 8192 (order: 7, 720896 bytes, vmalloc) [ 4.524594][ T1] UDP hash table entries: 4096 (order: 7, 655360 bytes, vmalloc) [ 4.531151][ T1] UDP-Lite hash table entries: 4096 (order: 7, 655360 bytes, vmalloc) [ 4.534739][ T1] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 4.547463][ T1] RPC: Registered named UNIX socket transport module. [ 4.548731][ T1] RPC: Registered udp transport module. [ 4.549874][ T1] RPC: Registered tcp transport module. [ 4.551010][ T1] RPC: Registered tcp-with-tls transport module. [ 4.551922][ T1] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 4.557075][ T1] NET: Registered PF_XDP protocol family [ 4.558184][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 4.559454][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 4.560598][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 4.562078][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window] [ 4.565057][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 4.566416][ T1] PCI: CLS 0 bytes, default 64 [ 4.585165][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 4.586419][ T1] software IO TLB: mapped [mem 0x00000000b5000000-0x00000000b9000000] (64MB) [ 4.587825][ T1] ACPI: bus type thunderbolt registered [ 4.591535][ T63] kworker/u8:3 (63) used greatest stack depth: 26936 bytes left [ 4.592884][ T64] kworker/u8:3 (64) used greatest stack depth: 26000 bytes left [ 4.605176][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 4.631717][ T1] kvm_amd: CPU 0 isn't AMD or Hygon [ 4.632626][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1fb70472bf8, max_idle_ns: 440795223191 ns [ 4.635913][ T1] clocksource: Switched to clocksource tsc [ 4.643921][ T68] kworker/u8:2 (68) used greatest stack depth: 25800 bytes left [ 6.584437][ T1] Initialise system trusted keyrings [ 6.589137][ T1] workingset: timestamp_bits=40 max_order=21 bucket_order=0 [ 6.597041][ T1] DLM installed [ 6.601053][ T1] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 6.608373][ T1] NFS: Registering the id_resolver key type [ 6.609592][ T1] Key type id_resolver registered [ 6.610592][ T1] Key type id_legacy registered [ 6.611805][ T1] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 6.613803][ T1] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering... [ 6.626613][ T1] Key type cifs.spnego registered [ 6.628019][ T1] Key type cifs.idmap registered [ 6.629655][ T1] ntfs3: Enabled Linux POSIX ACLs support [ 6.631358][ T1] ntfs3: Read-only LZX/Xpress compression included [ 6.632775][ T1] efs: 1.0a - http://aeschi.ch.eu.org/efs/ [ 6.634065][ T1] jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc. [ 6.638264][ T1] romfs: ROMFS MTD (C) 2007 Red Hat, Inc. [ 6.640038][ T1] QNX4 filesystem 0.2.3 registered. [ 6.641252][ T1] qnx6: QNX6 filesystem 1.0.0 registered. [ 6.643642][ T1] fuse: init (API version 7.40) [ 6.647330][ T1] orangefs_debugfs_init: called with debug mask: :none: :0: [ 6.649887][ T1] orangefs_init: module version upstream loaded [ 6.651495][ T1] JFS: nTxBlock = 8192, nTxLock = 65536 [ 6.681494][ T1] SGI XFS with ACLs, security attributes, realtime, quota, no debug enabled [ 6.686667][ T1] 9p: Installing v9fs 9p2000 file system support [ 6.688256][ T1] NILFS version 2 loaded [ 6.689229][ T1] befs: version: 0.9.3 [ 6.690904][ T1] ocfs2: Registered cluster interface o2cb [ 6.693028][ T1] ocfs2: Registered cluster interface user [ 6.695129][ T1] OCFS2 User DLM kernel interface loaded [ 6.710903][ T1] gfs2: GFS2 installed [ 6.723493][ T1] ceph: loaded (mds proto 32) [ 6.748202][ T1] NET: Registered PF_ALG protocol family [ 6.750279][ T1] xor: automatically using best checksumming function avx [ 6.751865][ T1] async_tx: api initialized (async) [ 6.752788][ T1] Key type asymmetric registered [ 6.753981][ T1] Asymmetric key parser 'x509' registered [ 6.754923][ T1] Asymmetric key parser 'pkcs8' registered [ 6.756117][ T1] Key type pkcs7_test registered [ 6.757620][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 238) [ 6.760160][ T1] io scheduler mq-deadline registered [ 6.761153][ T1] io scheduler kyber registered [ 6.762370][ T1] io scheduler bfq registered [ 6.771914][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 6.807088][ T1] ACPI: button: Power Button [PWRF] [ 6.809547][ T1] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 6.812244][ T1] ACPI: button: Sleep Button [SLPF] [ 6.824531][ T1] ioatdma: Intel(R) QuickData Technology Driver 5.00 [ 6.851405][ T1] ACPI: \_SB_.LNKC: Enabled at IRQ 11 [ 6.853019][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 6.878262][ T1] ACPI: \_SB_.LNKD: Enabled at IRQ 10 [ 6.880063][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 6.908678][ T1] ACPI: \_SB_.LNKB: Enabled at IRQ 10 [ 6.909884][ T1] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver [ 6.929302][ T1] virtio-pci 0000:00:07.0: virtio_pci: leaving for legacy driver [ 7.019805][ T257] kworker/u8:4 (257) used greatest stack depth: 25128 bytes left [ 7.480007][ T1] N_HDLC line discipline registered with maxframe=4096 [ 7.481949][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 7.488283][ T1] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 7.502114][ T1] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 7.513181][ T1] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 7.526185][ T1] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 7.547737][ T1] Non-volatile memory driver v1.3 [ 7.563503][ T1] Linux agpgart interface v0.103 [ 7.568849][ T1] usbcore: registered new interface driver xillyusb [ 7.576407][ T1] ACPI: bus type drm_connector registered [ 7.584770][ T1] [drm] Initialized vgem 1.0.0 for vgem on minor 0 [ 7.595698][ T1] [drm] Initialized vkms 1.0.0 for vkms on minor 1 [ 7.664137][ T1] Console: switching to colour frame buffer device 128x48 [ 7.682207][ T1] platform vkms: [drm] fb0: vkmsdrmfb frame buffer device [ 7.683793][ T1] usbcore: registered new interface driver udl [ 7.688188][ T1] usbcore: registered new interface driver gm12u320 [ 7.690121][ T1] usbcore: registered new interface driver gud [ 7.761171][ T1] brd: module loaded [ 7.854277][ T1] loop: module loaded [ 7.983045][ T1] zram: Added device: zram0 [ 7.996267][ T1] null_blk: disk nullb0 created [ 7.997268][ T1] null_blk: module loaded [ 7.999258][ T1] Guest personality initialized and is inactive [ 8.001860][ T1] VMCI host device registered (name=vmci, major=10, minor=118) [ 8.003655][ T1] Initialized host personality [ 8.004622][ T1] usbcore: registered new interface driver rtsx_usb [ 8.008270][ T1] usbcore: registered new interface driver viperboard [ 8.010576][ T1] usbcore: registered new interface driver dln2 [ 8.013339][ T1] usbcore: registered new interface driver pn533_usb [ 8.021031][ T1] nfcsim 0.2 initialized [ 8.022247][ T1] usbcore: registered new interface driver port100 [ 8.023907][ T1] usbcore: registered new interface driver nfcmrvl [ 8.031922][ T1] Loading iSCSI transport class v2.0-870. [ 8.053091][ T1] virtio_scsi virtio0: 1/0/0 default/read/poll queues [ 8.074530][ T1] scsi host0: Virtio SCSI HBA [ 8.163409][ T1] st: Version 20160209, fixed bufsize 32768, s/g segs 256 [ 8.169985][ T983] kworker/u8:4 (983) used greatest stack depth: 24776 bytes left [ 8.171939][ T11] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 8.212916][ T1] Rounding down aligned max_sectors from 4294967295 to 4294967288 [ 8.215978][ T1] db_root: cannot open: /etc/target [ 8.219472][ T1] slram: not enough parameters. [ 8.233258][ T1] ftl_cs: FTL header not found. [ 8.291932][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 8.293691][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 8.296683][ T1] eql: Equalizer2002: Simon Janes (simon@ncm.com) and David S. Miller (davem@redhat.com) [ 8.316466][ T1] MACsec IEEE 802.1AE [ 8.341294][ T1] usbcore: registered new interface driver mvusb_mdio [ 8.344008][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 8.437536][ T1] vcan: Virtual CAN interface driver [ 8.438513][ T1] vxcan: Virtual CAN Tunnel driver [ 8.439440][ T1] slcan: serial line CAN interface driver [ 8.440379][ T1] CAN device driver interface [ 8.441593][ T1] usbcore: registered new interface driver usb_8dev [ 8.442871][ T1] usbcore: registered new interface driver ems_usb [ 8.444106][ T1] usbcore: registered new interface driver esd_usb [ 8.447101][ T1] usbcore: registered new interface driver etas_es58x [ 8.449115][ T1] usbcore: registered new interface driver f81604 [ 8.451063][ T1] usbcore: registered new interface driver gs_usb [ 8.453140][ T1] usbcore: registered new interface driver kvaser_usb [ 8.456137][ T1] usbcore: registered new interface driver mcba_usb [ 8.457952][ T1] usbcore: registered new interface driver peak_usb [ 8.459333][ T1] usbcore: registered new interface driver ucan [ 8.461267][ T1] e100: Intel(R) PRO/100 Network Driver [ 8.462449][ T1] e100: Copyright(c) 1999-2006 Intel Corporation [ 8.463816][ T1] e1000: Intel(R) PRO/1000 Network Driver [ 8.468607][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 8.470265][ T1] e1000e: Intel(R) PRO/1000 Network Driver [ 8.471628][ T1] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 8.475827][ T1] mkiss: AX.25 Multikiss, Hans Albas PE1AYX [ 8.476790][ T1] AX.25: 6pack driver, Revision: 0.3.0 [ 8.477679][ T1] AX.25: bpqether driver version 004 [ 8.478534][ T1] PPP generic driver version 2.4.2 [ 8.480634][ T1] PPP BSD Compression module registered [ 8.482022][ T1] PPP Deflate Compression module registered [ 8.483446][ T1] PPP MPPE Compression module registered [ 8.484558][ T1] NET: Registered PF_PPPOX protocol family [ 8.486111][ T1] PPTP driver version 0.8.5 [ 8.489923][ T1] SLIP: version 0.8.4-NET3.019-NEWTTY (dynamic channels, max=256) (6 bit encapsulation enabled). [ 8.491711][ T1] CSLIP: code copyright 1989 Regents of the University of California. [ 8.492994][ T1] SLIP linefill/keepalive option. [ 8.493780][ T1] hdlc: HDLC support module revision 1.22 [ 8.494885][ T1] LAPB Ethernet driver version 0.02 [ 8.497729][ T1] usbcore: registered new interface driver ath9k_htc [ 8.499356][ T1] usbcore: registered new interface driver carl9170 [ 8.500885][ T1] usbcore: registered new interface driver ath6kl_usb [ 8.502448][ T1] usbcore: registered new interface driver ar5523 [ 8.503987][ T1] usbcore: registered new interface driver ath10k_usb [ 8.507700][ T1] usbcore: registered new interface driver plfxlc [ 8.509633][ T1] mac80211_hwsim: initializing netlink [ 8.564847][ T1] usbcore: registered new interface driver atusb [ 8.590397][ T1] mac802154_hwsim mac802154_hwsim: Added 2 mac802154 hwsim hardware radios [ 8.592782][ T1] VMware vmxnet3 virtual NIC driver - version 1.9.0.0-k-NAPI [ 8.594602][ T1] usbcore: registered new interface driver catc [ 8.599087][ T1] usbcore: registered new interface driver kaweth [ 8.600238][ T1] pegasus: Pegasus/Pegasus II USB Ethernet driver [ 8.601690][ T1] usbcore: registered new interface driver pegasus [ 8.603150][ T1] usbcore: registered new interface driver rtl8150 [ 8.604783][ T1] usbcore: registered new device driver r8152-cfgselector [ 8.606253][ T1] usbcore: registered new interface driver r8152 [ 8.607529][ T1] usbcore: registered new interface driver hso [ 8.610078][ T1] usbcore: registered new interface driver lan78xx [ 8.611566][ T1] usbcore: registered new interface driver asix [ 8.613265][ T1] usbcore: registered new interface driver ax88179_178a [ 8.614576][ T1] usbcore: registered new interface driver cdc_ether [ 8.616627][ T1] usbcore: registered new interface driver cdc_eem [ 8.617898][ T1] usbcore: registered new interface driver dm9601 [ 8.619625][ T1] usbcore: registered new interface driver sr9700 [ 8.621199][ T1] usbcore: registered new interface driver CoreChips [ 8.622727][ T1] usbcore: registered new interface driver smsc75xx [ 8.624054][ T1] usbcore: registered new interface driver smsc95xx [ 8.626607][ T1] usbcore: registered new interface driver gl620a [ 8.628538][ T1] usbcore: registered new interface driver net1080 [ 8.630075][ T1] usbcore: registered new interface driver plusb [ 8.631177][ T53] sd 0:0:1:0: [sda] 4194304 512-byte logical blocks: (2.15 GB/2.00 GiB) [ 8.632629][ T53] sd 0:0:1:0: [sda] 4096-byte physical blocks [ 8.632833][ T1] usbcore: registered new interface driver rndis_host [ 8.634231][ T11] sd 0:0:1:0: Attached scsi generic sg0 type 0 [ 8.634932][ T1] usbcore: registered new interface driver cdc_subset [ 8.638089][ T1] usbcore: registered new interface driver zaurus [ 8.638822][ T53] sd 0:0:1:0: [sda] Write Protect is off [ 8.640428][ T53] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 8.640507][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 8.643817][ T1] usbcore: registered new interface driver int51x1 [ 8.646346][ T1] usbcore: registered new interface driver cdc_phonet [ 8.647817][ T1] usbcore: registered new interface driver kalmia [ 8.649457][ T1] usbcore: registered new interface driver ipheth [ 8.650701][ T1] usbcore: registered new interface driver sierra_net [ 8.652306][ T1] usbcore: registered new interface driver cx82310_eth [ 8.653538][ T1] usbcore: registered new interface driver cdc_ncm [ 8.657121][ T1] usbcore: registered new interface driver huawei_cdc_ncm [ 8.658449][ T1] usbcore: registered new interface driver lg-vl600 [ 8.659818][ T1] usbcore: registered new interface driver qmi_wwan [ 8.662352][ T1] usbcore: registered new interface driver cdc_mbim [ 8.663959][ T1] usbcore: registered new interface driver ch9200 [ 8.665604][ T1] usbcore: registered new interface driver aqc111 [ 8.667287][ T1] usbcore: registered new interface driver r8153_ecm [ 8.678395][ T1] VFIO - User Level meta-driver version: 0.3 [ 8.687316][ T1] aoe: AoE v85 initialised. [ 8.708219][ T1] SPI driver max3421-hcd has no spi_device_id for maxim,max3421 [ 8.712526][ T1] usbcore: registered new interface driver cdc_acm [ 8.714076][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 8.716414][ T1] usbcore: registered new interface driver usblp [ 8.717728][ T1] usbcore: registered new interface driver cdc_wdm [ 8.718784][ T1] usbcore: registered new interface driver usbtmc [ 8.721717][ T1] usbcore: registered new interface driver uas [ 8.722823][ T1] usbcore: registered new interface driver usb-storage [ 8.724298][ T1] usbcore: registered new interface driver ums-alauda [ 8.725433][ T1] usbcore: registered new interface driver ums-cypress [ 8.726657][ T1] usbcore: registered new interface driver ums-datafab [ 8.728110][ T1] usbcore: registered new interface driver ums_eneub6250 [ 8.729509][ T1] usbcore: registered new interface driver ums-freecom [ 8.730912][ T1] usbcore: registered new interface driver ums-isd200 [ 8.732140][ T1] usbcore: registered new interface driver ums-jumpshot [ 8.732198][ T53] sda: sda1 [ 8.733414][ T1] usbcore: registered new interface driver ums-karma [ 8.738334][ T1] usbcore: registered new interface driver ums-onetouch [ 8.740279][ T1] usbcore: registered new interface driver ums-realtek [ 8.742462][ T1] usbcore: registered new interface driver ums-sddr09 [ 8.744495][ T1] usbcore: registered new interface driver ums-sddr55 [ 8.747109][ T1] usbcore: registered new interface driver ums-usbat [ 8.747904][ T53] sd 0:0:1:0: [sda] Attached SCSI disk [ 8.750516][ T1] usbcore: registered new interface driver mdc800 [ 8.751468][ T1] mdc800: v0.7.5 (30/10/2000):USB Driver for Mustek MDC800 Digital Camera [ 8.752868][ T1] usbcore: registered new interface driver microtekX6 [ 8.754857][ T1] usbcore: registered new interface driver usbserial_generic [ 8.757696][ T1] usbserial: USB Serial support registered for generic [ 8.759144][ T1] usbcore: registered new interface driver aircable [ 8.760583][ T1] usbserial: USB Serial support registered for aircable [ 8.761707][ T1] usbcore: registered new interface driver ark3116 [ 8.762830][ T1] usbserial: USB Serial support registered for ark3116 [ 8.764076][ T1] usbcore: registered new interface driver belkin_sa [ 8.766572][ T1] usbserial: USB Serial support registered for Belkin / Peracom / GoHubs USB Serial Adapter [ 8.768352][ T1] usbcore: registered new interface driver ch341 [ 8.769399][ T1] usbserial: USB Serial support registered for ch341-uart [ 8.770550][ T1] usbcore: registered new interface driver cp210x [ 8.771776][ T1] usbserial: USB Serial support registered for cp210x [ 8.772932][ T1] usbcore: registered new interface driver cyberjack [ 8.773970][ T1] usbserial: USB Serial support registered for Reiner SCT Cyberjack USB card reader [ 8.776153][ T1] usbcore: registered new interface driver cypress_m8 [ 8.777714][ T1] usbserial: USB Serial support registered for DeLorme Earthmate USB [ 8.779067][ T1] usbserial: USB Serial support registered for HID->COM RS232 Adapter [ 8.780424][ T1] usbserial: USB Serial support registered for Nokia CA-42 V2 Adapter [ 8.781922][ T1] usbcore: registered new interface driver usb_debug [ 8.783092][ T1] usbserial: USB Serial support registered for debug [ 8.784280][ T1] usbserial: USB Serial support registered for xhci_dbc [ 8.786455][ T1] usbcore: registered new interface driver digi_acceleport [ 8.787742][ T1] usbserial: USB Serial support registered for Digi 2 port USB adapter [ 8.789112][ T1] usbserial: USB Serial support registered for Digi 4 port USB adapter [ 8.790490][ T1] usbcore: registered new interface driver io_edgeport [ 8.791833][ T1] usbserial: USB Serial support registered for Edgeport 2 port adapter [ 8.793280][ T1] usbserial: USB Serial support registered for Edgeport 4 port adapter [ 8.797183][ T1] usbserial: USB Serial support registered for Edgeport 8 port adapter [ 8.799011][ T1] usbserial: USB Serial support registered for EPiC device [ 8.800690][ T1] usbcore: registered new interface driver io_ti [ 8.801845][ T1] usbserial: USB Serial support registered for Edgeport TI 1 port adapter [ 8.803608][ T1] usbserial: USB Serial support registered for Edgeport TI 2 port adapter [ 8.805869][ T1] usbcore: registered new interface driver empeg [ 8.806879][ T1] usbserial: USB Serial support registered for empeg [ 8.808063][ T1] usbcore: registered new interface driver f81534a_ctrl [ 8.809255][ T1] usbcore: registered new interface driver f81232 [ 8.810350][ T1] usbserial: USB Serial support registered for f81232 [ 8.811486][ T1] usbserial: USB Serial support registered for f81534a [ 8.812704][ T1] usbcore: registered new interface driver f81534 [ 8.813772][ T1] usbserial: USB Serial support registered for Fintek F81532/F81534 [ 8.815390][ C0] ------------[ cut here ]------------ [ 8.815465][ C0] WARNING: CPU: 0 PID: 1 at mm/slub.c:4550 slab_free_after_rcu_debug+0x18b/0x270 [ 8.815523][ C0] Modules linked in: [ 8.815551][ C0] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 6.11.0-rc2-next-20240807-syzkaller #0 [ 8.815573][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 8.815590][ C0] RIP: 0010:slab_free_after_rcu_debug+0x18b/0x270 [ 8.815622][ C0] Code: 48 89 04 19 48 8d 4a 08 49 8b 34 24 65 48 0f c7 0e 75 c8 4c 89 f7 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d e9 36 55 ff ff 90 <0f> 0b 90 eb 92 90 0f 0b 90 eb 8c 90 0f 0b 90 eb 86 41 8b 54 24 1c [ 8.815637][ C0] RSP: 0000:ffffc90000007bc0 EFLAGS: 00010286 [ 8.815654][ C0] RAX: ffff88823be00000 RBX: ffff888020ec8280 RCX: 000000000004efe0 [ 8.815667][ C0] RDX: ffffea0000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 8.815679][ C0] RBP: ffffc90000007e30 R08: ffffffff8142d3dc R09: 1ffffffff26e96f3 [ 8.815691][ C0] R10: dffffc0000000000 R11: ffffffff81f100d0 R12: dffffc0000000000 [ 8.815703][ C0] R13: ffffffff817bf146 R14: ffff88823be4efe0 R15: ffffea000083b200 [ 8.815717][ C0] FS: 0000000000000000(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 8.815733][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 8.815746][ C0] CR2: ffff88823ffff000 CR3: 000000000e734000 CR4: 00000000003506f0 [ 8.815762][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 8.815773][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 8.815785][ C0] Call Trace: [ 8.815792][ C0] [ 8.815801][ C0] ? __warn+0x168/0x4e0 [ 8.815822][ C0] ? slab_free_after_rcu_debug+0x18b/0x270 [ 8.815847][ C0] ? report_bug+0x2b3/0x500 [ 8.815873][ C0] ? slab_free_after_rcu_debug+0x18b/0x270 [ 8.815899][ C0] ? handle_bug+0x3e/0x70 [ 8.815923][ C0] ? exc_invalid_op+0x1a/0x50 [ 8.815948][ C0] ? asm_exc_invalid_op+0x1a/0x20 [ 8.815976][ C0] ? rcu_core+0xa86/0x1830 [ 8.816005][ C0] ? __pfx_slab_free_after_rcu_debug+0x10/0x10 [ 8.816026][ C0] ? __phys_addr+0xac/0x170 [ 8.816049][ C0] ? slab_free_after_rcu_debug+0x18b/0x270 [ 8.816074][ C0] ? rcu_core+0xa86/0x1830 [ 8.816099][ C0] ? __pfx_slab_free_after_rcu_debug+0x10/0x10 [ 8.816120][ C0] rcu_core+0xafd/0x1830 [ 8.816162][ C0] ? __pfx_rcu_core+0x10/0x10 [ 8.816187][ C0] ? __irq_exit_rcu+0xf4/0x1c0 [ 8.816211][ C0] ? __pfx_lockdep_softirqs_off+0x10/0x10 [ 8.816245][ C0] ? mark_lock+0x9a/0x360 [ 8.816267][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 8.816296][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 8.816331][ C0] handle_softirqs+0x2c4/0x970 [ 8.816348][ C0] ? __irq_exit_rcu+0xf4/0x1c0 [ 8.816365][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 8.816379][ C0] ? irqtime_account_irq+0xd4/0x1e0 [ 8.816395][ C0] __irq_exit_rcu+0xf4/0x1c0 [ 8.816407][ C0] ? __pfx___irq_exit_rcu+0x10/0x10 [ 8.816424][ C0] irq_exit_rcu+0x9/0x30 [ 8.816435][ C0] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 8.816447][ C0] [ 8.816450][ C0] [ 8.816454][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 8.816468][ C0] RIP: 0010:console_flush_all+0x9f7/0xf50 [ 8.816481][ C0] Code: 20 00 90 0f 0b 90 e9 f3 f9 ff ff e8 03 0f 20 00 e8 7e 4d 49 0a 4d 85 f6 74 c0 e8 f4 0e 20 00 fb 49 bd 00 00 00 00 00 fc ff df <43> 80 3c 2f 00 48 8b 5c 24 30 74 08 48 89 df e8 b5 64 88 00 4c 8b [ 8.816489][ C0] RSP: 0000:ffffc90000067400 EFLAGS: 00000293 [ 8.816498][ C0] RAX: ffffffff8173f26c RBX: 0000000000000000 RCX: ffff8880176f0000 [ 8.816505][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 8.816510][ C0] RBP: ffffc90000067590 R08: ffffffff8173f213 R09: 1ffffffff26e96f0 [ 8.816518][ C0] R10: dffffc0000000000 R11: fffffbfff26e96f1 R12: ffffffff8f139ee0 [ 8.816525][ C0] R13: dffffc0000000000 R14: 0000000000000200 R15: 1ffffffff1e273e7 [ 8.816535][ C0] ? console_flush_all+0x993/0xf50 [ 8.816546][ C0] ? console_flush_all+0x9ec/0xf50 [ 8.816565][ C0] ? console_flush_all+0x147/0xf50 [ 8.816580][ C0] ? __pfx_console_flush_all+0x10/0x10 [ 8.816593][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 8.816614][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 8.816631][ C0] console_unlock+0x13b/0x4d0 [ 8.816645][ C0] ? __pfx_console_unlock+0x10/0x10 [ 8.816655][ C0] ? _printk+0xd5/0x120 [ 8.816665][ C0] ? ret_from_fork+0x4b/0x80 [ 8.816680][ C0] ? _printk+0xd5/0x120 [ 8.816691][ C0] ? __pfx___down_trylock_console_sem+0x10/0x10 [ 8.816710][ C0] vprintk_emit+0x7a1/0x900 [ 8.816724][ C0] ? __pfx_vprintk_emit+0x10/0x10 [ 8.816735][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 8.816756][ C0] _printk+0xd5/0x120 [ 8.816766][ C0] ? __pfx___cancel_work+0x10/0x10 [ 8.816782][ C0] ? __usb_serial_register_drivers+0x779/0xe00 [ 8.816801][ C0] ? __pfx__printk+0x10/0x10 [ 8.816816][ C0] ? deferred_probe_extend_timeout+0x78/0xb0 [ 8.816831][ C0] ? driver_register+0x2db/0x320 [ 8.816845][ C0] __usb_serial_register_drivers+0x7a9/0xe00 [ 8.816860][ C0] ? __pfx_usb_serial_module_init+0x10/0x10 [ 8.816876][ C0] do_one_initcall+0x248/0x880 [ 8.816891][ C0] ? __pfx_usb_serial_module_init+0x10/0x10 [ 8.816905][ C0] ? __pfx_do_one_initcall+0x10/0x10 [ 8.816917][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 8.816968][ C0] ? __pfx_parse_args+0x10/0x10 [ 8.816987][ C0] ? rcu_is_watching+0x15/0xb0 [ 8.816999][ C0] do_initcall_level+0x157/0x210 [ 8.817014][ C0] do_initcalls+0x3f/0x80 [ 8.817025][ C0] kernel_init_freeable+0x435/0x5d0 [ 8.817041][ C0] ? __pfx_kernel_init_freeable+0x10/0x10 [ 8.817053][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 8.817066][ C0] ? __pfx_kernel_init+0x10/0x10 [ 8.817085][ C0] ? __pfx_kernel_init+0x10/0x10 [ 8.817097][ C0] ? __pfx_kernel_init+0x10/0x10 [ 8.817111][ C0] kernel_init+0x1d/0x2b0 [ 8.817124][ C0] ret_from_fork+0x4b/0x80 [ 8.817137][ C0] ? __pfx_kernel_init+0x10/0x10 [ 8.817150][ C0] ret_from_fork_asm+0x1a/0x30 [ 8.817172][ C0] [ 8.817178][ C0] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 8.817189][ C0] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 6.11.0-rc2-next-20240807-syzkaller #0 [ 8.817201][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 8.817207][ C0] Call Trace: [ 8.817212][ C0] [ 8.817216][ C0] dump_stack_lvl+0x241/0x360 [ 8.817231][ C0] ? __pfx_dump_stack_lvl+0x10/0x10 [ 8.817244][ C0] ? __pfx__printk+0x10/0x10 [ 8.817260][ C0] ? vscnprintf+0x5d/0x90 [ 8.817276][ C0] panic+0x349/0x880 [ 8.817289][ C0] ? __warn+0x177/0x4e0 [ 8.817300][ C0] ? __pfx_panic+0x10/0x10 [ 8.817317][ C0] ? ret_from_fork_asm+0x1a/0x30 [ 8.817333][ C0] __warn+0x34b/0x4e0 [ 8.817343][ C0] ? slab_free_after_rcu_debug+0x18b/0x270 [ 8.817357][ C0] report_bug+0x2b3/0x500 [ 8.817367][ C0] ? slab_free_after_rcu_debug+0x18b/0x270 [ 8.817381][ C0] handle_bug+0x3e/0x70 [ 8.817394][ C0] exc_invalid_op+0x1a/0x50 [ 8.817407][ C0] asm_exc_invalid_op+0x1a/0x20 [ 8.817420][ C0] RIP: 0010:slab_free_after_rcu_debug+0x18b/0x270 [ 8.817432][ C0] Code: 48 89 04 19 48 8d 4a 08 49 8b 34 24 65 48 0f c7 0e 75 c8 4c 89 f7 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d e9 36 55 ff ff 90 <0f> 0b 90 eb 92 90 0f 0b 90 eb 8c 90 0f 0b 90 eb 86 41 8b 54 24 1c [ 8.817440][ C0] RSP: 0000:ffffc90000007bc0 EFLAGS: 00010286 [ 8.817449][ C0] RAX: ffff88823be00000 RBX: ffff888020ec8280 RCX: 000000000004efe0 [ 8.817457][ C0] RDX: ffffea0000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 8.817464][ C0] RBP: ffffc90000007e30 R08: ffffffff8142d3dc R09: 1ffffffff26e96f3 [ 8.817472][ C0] R10: dffffc0000000000 R11: ffffffff81f100d0 R12: dffffc0000000000 [ 8.817480][ C0] R13: ffffffff817bf146 R14: ffff88823be4efe0 R15: ffffea000083b200 [ 8.817488][ C0] ? rcu_core+0xa86/0x1830 [ 8.817503][ C0] ? __pfx_slab_free_after_rcu_debug+0x10/0x10 [ 8.817514][ C0] ? __phys_addr+0xac/0x170 [ 8.817529][ C0] ? rcu_core+0xa86/0x1830 [ 8.817542][ C0] ? __pfx_slab_free_after_rcu_debug+0x10/0x10 [ 8.817553][ C0] rcu_core+0xafd/0x1830 [ 8.817574][ C0] ? __pfx_rcu_core+0x10/0x10 [ 8.817588][ C0] ? __irq_exit_rcu+0xf4/0x1c0 [ 8.817604][ C0] ? __pfx_lockdep_softirqs_off+0x10/0x10 [ 8.817622][ C0] ? mark_lock+0x9a/0x360 [ 8.817633][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 8.817649][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 8.817668][ C0] handle_softirqs+0x2c4/0x970 [ 8.817683][ C0] ? __irq_exit_rcu+0xf4/0x1c0 [ 8.817698][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 8.817713][ C0] ? irqtime_account_irq+0xd4/0x1e0 [ 8.817729][ C0] __irq_exit_rcu+0xf4/0x1c0 [ 8.817742][ C0] ? __pfx___irq_exit_rcu+0x10/0x10 [ 8.817759][ C0] irq_exit_rcu+0x9/0x30 [ 8.817771][ C0] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 8.817782][ C0] [ 8.817786][ C0] [ 8.817791][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 8.817805][ C0] RIP: 0010:console_flush_all+0x9f7/0xf50 [ 8.817817][ C0] Code: 20 00 90 0f 0b 90 e9 f3 f9 ff ff e8 03 0f 20 00 e8 7e 4d 49 0a 4d 85 f6 74 c0 e8 f4 0e 20 00 fb 49 bd 00 00 00 00 00 fc ff df <43> 80 3c 2f 00 48 8b 5c 24 30 74 08 48 89 df e8 b5 64 88 00 4c 8b [ 8.817825][ C0] RSP: 0000:ffffc90000067400 EFLAGS: 00000293 [ 8.817834][ C0] RAX: ffffffff8173f26c RBX: 0000000000000000 RCX: ffff8880176f0000 [ 8.817842][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 8.817848][ C0] RBP: ffffc90000067590 R08: ffffffff8173f213 R09: 1ffffffff26e96f0 [ 8.817856][ C0] R10: dffffc0000000000 R11: fffffbfff26e96f1 R12: ffffffff8f139ee0 [ 8.817864][ C0] R13: dffffc0000000000 R14: 0000000000000200 R15: 1ffffffff1e273e7 [ 8.817875][ C0] ? console_flush_all+0x993/0xf50 [ 8.817886][ C0] ? console_flush_all+0x9ec/0xf50 [ 8.817904][ C0] ? console_flush_all+0x147/0xf50 [ 8.817919][ C0] ? __pfx_console_flush_all+0x10/0x10 [ 8.817933][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 8.817949][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 8.817966][ C0] console_unlock+0x13b/0x4d0 [ 8.817980][ C0] ? __pfx_console_unlock+0x10/0x10 [ 8.817991][ C0] ? _printk+0xd5/0x120 [ 8.818001][ C0] ? ret_from_fork+0x4b/0x80 [ 8.818014][ C0] ? _printk+0xd5/0x120 [ 8.818025][ C0] ? __pfx___down_trylock_console_sem+0x10/0x10 [ 8.818044][ C0] vprintk_emit+0x7a1/0x900 [ 8.818058][ C0] ? __pfx_vprintk_emit+0x10/0x10 [ 8.818070][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 8.818091][ C0] _printk+0xd5/0x120 [ 8.818102][ C0] ? __pfx___cancel_work+0x10/0x10 [ 8.818116][ C0] ? __usb_serial_register_drivers+0x779/0xe00 [ 8.818129][ C0] ? __pfx__printk+0x10/0x10 [ 8.818144][ C0] ? deferred_probe_extend_timeout+0x78/0xb0 [ 8.818156][ C0] ? driver_register+0x2db/0x320 [ 8.818171][ C0] __usb_serial_register_drivers+0x7a9/0xe00 [ 8.818186][ C0] ? __pfx_usb_serial_module_init+0x10/0x10 [ 8.818200][ C0] do_one_initcall+0x248/0x880 [ 8.818213][ C0] ? __pfx_usb_serial_module_init+0x10/0x10 [ 8.818228][ C0] ? __pfx_do_one_initcall+0x10/0x10 [ 8.818240][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 8.818290][ C0] ? __pfx_parse_args+0x10/0x10 [ 8.818309][ C0] ? rcu_is_watching+0x15/0xb0 [ 8.818320][ C0] do_initcall_level+0x157/0x210 [ 8.818334][ C0] do_initcalls+0x3f/0x80 [ 8.818346][ C0] kernel_init_freeable+0x435/0x5d0 [ 8.818362][ C0] ? __pfx_kernel_init_freeable+0x10/0x10 [ 8.818374][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 8.818388][ C0] ? __pfx_kernel_init+0x10/0x10 [ 8.818403][ C0] ? __pfx_kernel_init+0x10/0x10 [ 8.818417][ C0] ? __pfx_kernel_init+0x10/0x10 [ 8.818431][ C0] kernel_init+0x1d/0x2b0 [ 8.818444][ C0] ret_from_fork+0x4b/0x80 [ 8.818457][ C0] ? __pfx_kernel_init+0x10/0x10 [ 8.818471][ C0] ret_from_fork_asm+0x1a/0x30 [ 8.818492][ C0] [ 8.818796][ C0] Kernel Offset: disabled