DUID 00:04:42:d0:ba:71:2c:1a:5a:b5:04:c0:60:dc:4d:2c:30:84
forked to background, child pid 4663
[ 33.216463][ T4664] 8021q: adding VLAN 0 to HW filter on device bond0
[ 33.226643][ T4664] eql: remember to turn off Van-Jacobson compression on your slave devices
Starting sshd: OK
syzkaller
Warning: Permanently added '10.128.0.218' (ECDSA) to the list of known hosts.
2023/06/29 22:41:49 fuzzer started
2023/06/29 22:41:49 connecting to host at 10.128.0.169:37729
2023/06/29 22:41:49 checking machine...
2023/06/29 22:41:49 checking revisions...
2023/06/29 22:41:49 testing simple program...
syzkaller login: [ 54.555782][ T4995] cgroup: Unknown subsys name 'net'
[ 54.663761][ T4995] cgroup: Unknown subsys name 'rlimit'
[ 55.953359][ T4995] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 55.965748][ T4985] memfd_create() without MFD_EXEC nor MFD_NOEXEC_SEAL, pid=4985 'syz-fuzzer'
[ 56.068283][ T4997] ================================================================================
[ 56.077860][ T4997] UBSAN: array-index-out-of-bounds in kernel/pid.c:244:3
[ 56.085819][ T4997] index 1 is out of range for type 'struct upid[1]'
[ 56.092634][ T4997] CPU: 1 PID: 4997 Comm: syz-executor.0 Not tainted 6.4.0-syzkaller-07066-g1b722407a13b #0
[ 56.103537][ T4997] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[ 56.113959][ T4997] Call Trace:
[ 56.117529][ T4997]
[ 56.120480][ T4997] dump_stack_lvl+0x1e7/0x2d0
[ 56.125218][ T4997] ? nf_tcp_handle_invalid+0x650/0x650
[ 56.131110][ T4997] ? panic+0x770/0x770
[ 56.135210][ T4997] ? lockdep_hardirqs_on_prepare+0x43c/0x7a0
[ 56.141584][ T4997] ? __lock_acquire+0x7f70/0x7f70
[ 56.146615][ T4997] ? _raw_spin_lock_irq+0xdf/0x120
[ 56.151732][ T4997] __ubsan_handle_out_of_bounds+0x11c/0x150
[ 56.157855][ T4997] ? lockdep_hardirqs_on+0x98/0x140
[ 56.163040][ T4997] alloc_pid+0x405/0xc40
[ 56.167279][ T4997] copy_process+0x1f2f/0x4350
[ 56.172418][ T4997] ? verify_lock_unused+0x140/0x140
[ 56.177803][ T4997] ? perf_event_namespaces+0x208/0xca0
[ 56.183270][ T4997] ? __pidfd_prepare+0x140/0x140
[ 56.188330][ T4997] kernel_clone+0x222/0x800
[ 56.192839][ T4997] ? create_io_thread+0x1d0/0x1d0
[ 56.198033][ T4997] ? do_raw_spin_lock+0x14d/0x3a0
[ 56.203071][ T4997] ? do_raw_spin_unlock+0x13b/0x8b0
[ 56.208381][ T4997] __x64_sys_clone+0x258/0x2a0
[ 56.213184][ T4997] ? __do_sys_vfork+0x120/0x120
[ 56.218236][ T4997] ? lockdep_hardirqs_on_prepare+0x43c/0x7a0
[ 56.224420][ T4997] ? syscall_enter_from_user_mode+0x32/0x230
[ 56.230396][ T4997] ? lockdep_hardirqs_on+0x98/0x140
[ 56.235586][ T4997] ? syscall_enter_from_user_mode+0x32/0x230
[ 56.241559][ T4997] do_syscall_64+0x41/0xc0
[ 56.247625][ T4997] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 56.253531][ T4997] RIP: 0033:0x7fe11cc89fab
[ 56.257965][ T4997] Code: ed 0f 85 60 01 00 00 64 4c 8b 0c 25 10 00 00 00 45 31 c0 4d 8d 91 d0 02 00 00 31 d2 31 f6 bf 11 00 20 01 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 0f 87 89 00 00 00 41 89 c5 85 c0 0f 85 90 00 00
[ 56.278108][ T4997] RSP: 002b:00007ffc22c77370 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 56.286553][ T4997] RAX: ffffffffffffffda RBX: 00007ffc22c779c8 RCX: 00007fe11cc89fab
[ 56.294654][ T4997] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011
[ 56.302658][ T4997] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000555556553400
[ 56.310827][ T4997] R10: 00005555565536d0 R11: 0000000000000246 R12: 0000000000000000
[ 56.318970][ T4997] R13: 00007ffc22c77460 R14: 00007fe11cdac9d8 R15: 000000000000000c
[ 56.327047][ T4997]
[ 56.330562][ T4997] ================================================================================
[ 56.339972][ T4997] Kernel panic - not syncing: UBSAN: panic_on_warn set ...
[ 56.347194][ T4997] CPU: 1 PID: 4997 Comm: syz-executor.0 Not tainted 6.4.0-syzkaller-07066-g1b722407a13b #0
[ 56.357368][ T4997] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[ 56.367514][ T4997] Call Trace:
[ 56.370788][ T4997]
[ 56.373712][ T4997] dump_stack_lvl+0x1e7/0x2d0
[ 56.378401][ T4997] ? nf_tcp_handle_invalid+0x650/0x650
[ 56.383864][ T4997] ? panic+0x770/0x770
[ 56.387926][ T4997] ? vscnprintf+0x5d/0x80
[ 56.392623][ T4997] panic+0x30f/0x770
[ 56.396557][ T4997] ? check_panic_on_warn+0x21/0xa0
[ 56.401684][ T4997] ? __memcpy_flushcache+0x2b0/0x2b0
[ 56.406988][ T4997] ? dump_stack_lvl+0x253/0x2d0
[ 56.411843][ T4997] ? lockdep_hardirqs_on_prepare+0x43c/0x7a0
[ 56.417843][ T4997] ? __lock_acquire+0x7f70/0x7f70
[ 56.422893][ T4997] check_panic_on_warn+0x82/0xa0
[ 56.427847][ T4997] __ubsan_handle_out_of_bounds+0x13c/0x150
[ 56.433828][ T4997] ? lockdep_hardirqs_on+0x98/0x140
[ 56.439019][ T4997] alloc_pid+0x405/0xc40
[ 56.443262][ T4997] copy_process+0x1f2f/0x4350
[ 56.448054][ T4997] ? verify_lock_unused+0x140/0x140
[ 56.453370][ T4997] ? perf_event_namespaces+0x208/0xca0
[ 56.458826][ T4997] ? __pidfd_prepare+0x140/0x140
[ 56.463851][ T4997] kernel_clone+0x222/0x800
[ 56.468387][ T4997] ? create_io_thread+0x1d0/0x1d0
[ 56.473415][ T4997] ? do_raw_spin_lock+0x14d/0x3a0
[ 56.478441][ T4997] ? do_raw_spin_unlock+0x13b/0x8b0
[ 56.483729][ T4997] __x64_sys_clone+0x258/0x2a0
[ 56.488494][ T4997] ? __do_sys_vfork+0x120/0x120
[ 56.493345][ T4997] ? lockdep_hardirqs_on_prepare+0x43c/0x7a0
[ 56.499537][ T4997] ? syscall_enter_from_user_mode+0x32/0x230
[ 56.505539][ T4997] ? lockdep_hardirqs_on+0x98/0x140
[ 56.511039][ T4997] ? syscall_enter_from_user_mode+0x32/0x230
[ 56.517036][ T4997] do_syscall_64+0x41/0xc0
[ 56.521468][ T4997] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 56.527356][ T4997] RIP: 0033:0x7fe11cc89fab
[ 56.531856][ T4997] Code: ed 0f 85 60 01 00 00 64 4c 8b 0c 25 10 00 00 00 45 31 c0 4d 8d 91 d0 02 00 00 31 d2 31 f6 bf 11 00 20 01 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 0f 87 89 00 00 00 41 89 c5 85 c0 0f 85 90 00 00
[ 56.551753][ T4997] RSP: 002b:00007ffc22c77370 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 56.560264][ T4997] RAX: ffffffffffffffda RBX: 00007ffc22c779c8 RCX: 00007fe11cc89fab
[ 56.568315][ T4997] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011
[ 56.576546][ T4997] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000555556553400
[ 56.584592][ T4997] R10: 00005555565536d0 R11: 0000000000000246 R12: 0000000000000000
[ 56.592554][ T4997] R13: 00007ffc22c77460 R14: 00007fe11cdac9d8 R15: 000000000000000c
[ 56.600616][ T4997]
[ 56.603889][ 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 42d0ba71-2c1a-5ab5-04c0-60dc4d2c3084
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 0x000f2820: 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 6.4.0-syzkaller-07066-g1b722407a13b (syzkaller@syzkaller) (Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2) #0 SMP PREEMPT_DYNAMIC now
[ 0.000000][ T0] Command line: BOOT_IMAGE=/boot/bzImage root=/dev/sda1 console=ttyS0
[ 0.000000][ T0] KERNEL supported cpus:
[ 0.000000][ T0] Intel GenuineIntel
[ 0.000000][ T0] AMD AuthenticAMD
[ 0.000000][ T0] BIOS-provided physical RAM map:
[ 0.000000][ T0] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable
[ 0.000000][ T0] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved
[ 0.000000][ T0] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved
[ 0.000000][ T0] BIOS-e820: [mem 0x0000000000100000-0x00000000bfffcfff] usable
[ 0.000000][ T0] BIOS-e820: [mem 0x00000000bfffd000-0x00000000bfffffff] reserved
[ 0.000000][ T0] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] reserved
[ 0.000000][ T0] BIOS-e820: [mem 0x0000000100000000-0x000000023fffffff] usable
[ 0.000000][ T0] printk: bootconsole [earlyser0] enabled
[ 0.000000][ T0] ERROR: earlyprintk= earlyser already used
[ 0.000000][ T0] ERROR: earlyprintk= earlyser already used
[ 0.000000][ T0] **********************************************************
[ 0.000000][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE **
[ 0.000000][ T0] ** **
[ 0.000000][ T0] ** This system shows unhashed kernel memory addresses **
[ 0.000000][ T0] ** via the console, logs, and other interfaces. This **
[ 0.000000][ T0] ** might reduce the security of your system. **
[ 0.000000][ T0] ** **
[ 0.000000][ T0] ** If you see this message and you are not debugging **
[ 0.000000][ T0] ** the kernel, report this immediately to your system **
[ 0.000000][ T0] ** administrator! **
[ 0.000000][ T0] ** **
[ 0.000000][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE **
[ 0.000000][ T0] **********************************************************
[ 0.000000][ T0] Malformed early option 'vsyscall'
[ 0.000000][ T0] nopcid: PCID feature disabled
[ 0.000000][ T0] NX (Execute Disable) protection: active
[ 0.000000][ T0] SMBIOS 2.4 present.
[ 0.000000][ T0] DMI: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[ 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 4014750527 cycles
[ 0.000901][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns
[ 0.004206][ T0] tsc: Detected 2200.190 MHz processor
[ 0.008006][ T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000
[ 0.009036][ T0] MTRR map: 4 entries (3 fixed + 1 variable; max 19), built from 8 variable MTRRs
[ 0.010584][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT
[ 0.012026][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000
[ 0.018954][ T0] found SMP MP-table at [mem 0x000f2ae0-0x000f2aef]
[ 0.020231][ T0] Using GB pages for direct mapping
[ 0.022711][ T0] ACPI: Early table checksum verification disabled
[ 0.024031][ T0] ACPI: RSDP 0x00000000000F2860 000014 (v00 Google)
[ 0.025090][ T0] ACPI: RSDT 0x00000000BFFFFFA0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001)
[ 0.026418][ T0] ACPI: FACP 0x00000000BFFFF330 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001)
[ 0.027995][ T0] ACPI: DSDT 0x00000000BFFFD8C0 001A64 (v01 Google GOOGDSDT 00000001 GOOG 00000001)
[ 0.029612][ T0] ACPI: FACS 0x00000000BFFFD880 000040
[ 0.030502][ T0] ACPI: FACS 0x00000000BFFFD880 000040
[ 0.031463][ T0] ACPI: SRAT 0x00000000BFFFFE60 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001)
[ 0.032958][ T0] ACPI: APIC 0x00000000BFFFFDB0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001)
[ 0.034482][ T0] ACPI: SSDT 0x00000000BFFFF430 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001)
[ 0.035967][ T0] ACPI: WAET 0x00000000BFFFFE30 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001)
[ 0.037443][ T0] ACPI: Reserving FACP table memory at [mem 0xbffff330-0xbffff423]
[ 0.038946][ T0] ACPI: Reserving DSDT table memory at [mem 0xbfffd8c0-0xbffff323]
[ 0.039990][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf]
[ 0.041216][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf]
[ 0.042947][ T0] ACPI: Reserving SRAT table memory at [mem 0xbffffe60-0xbfffff27]
[ 0.044781][ T0] ACPI: Reserving APIC table memory at [mem 0xbffffdb0-0xbffffe25]
[ 0.046062][ T0] ACPI: Reserving SSDT table memory at [mem 0xbffff430-0xbffffdaf]
[ 0.047672][ T0] ACPI: Reserving WAET table memory at [mem 0xbffffe30-0xbffffe57]
[ 0.049307][ T0] SRAT: PXM 0 -> APIC 0x00 -> Node 0
[ 0.050237][ T0] SRAT: PXM 0 -> APIC 0x01 -> Node 0
[ 0.051293][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff]
[ 0.052471][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xbfffffff]
[ 0.053606][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x23fffffff]
[ 0.054755][ T0] NUMA: Node 0 [mem 0x00000000-0x0009ffff] + [mem 0x00100000-0xbfffffff] -> [mem 0x00000000-0xbfffffff]
[ 0.056246][ T0] NUMA: Node 0 [mem 0x00000000-0xbfffffff] + [mem 0x100000000-0x23fffffff] -> [mem 0x00000000-0x23fffffff]
[ 0.057775][ T0] Faking node 0 at [mem 0x0000000000000000-0x000000013fffffff] (5120MB)
[ 0.059040][ T0] Faking node 1 at [mem 0x0000000140000000-0x000000023fffffff] (4096MB)
[ 0.061015][ T0] NODE_DATA(0) allocated [mem 0x13fffa000-0x13fffffff]
[ 0.062768][ T0] NODE_DATA(1) allocated [mem 0x23fff7000-0x23fffcfff]
[ 0.104392][ T0] Zone ranges:
[ 0.105501][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff]
[ 0.106802][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff]
[ 0.107909][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff]
[ 0.109284][ T0] Device empty
[ 0.109941][ T0] Movable zone start for each node
[ 0.110799][ T0] Early memory node ranges
[ 0.111429][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff]
[ 0.112550][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff]
[ 0.114078][ T0] node 0: [mem 0x0000000100000000-0x000000013fffffff]
[ 0.115174][ T0] node 1: [mem 0x0000000140000000-0x000000023fffffff]
[ 0.116206][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000013fffffff]
[ 0.117477][ T0] Initmem setup node 1 [mem 0x0000000140000000-0x000000023fffffff]
[ 0.118513][ T0] On node 0, zone DMA: 1 pages in unavailable ranges
[ 0.118803][ T0] On node 0, zone DMA: 97 pages in unavailable ranges
[ 0.194322][ T0] On node 0, zone Normal: 3 pages in unavailable ranges
[ 0.790935][ T0] kasan: KernelAddressSanitizer initialized
[ 0.793433][ T0] ACPI: PM-Timer IO Port: 0xb008
[ 0.794111][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1])
[ 0.795095][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23
[ 0.796159][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level)
[ 0.797523][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 0.799044][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level)
[ 0.800244][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level)
[ 0.801327][ T0] ACPI: Using ACPI (MADT) for SMP configuration information
[ 0.802556][ T0] smpboot: Allowing 2 CPUs, 0 hotplug CPUs
[ 0.803951][ T0] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff]
[ 0.807455][ T0] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x0009ffff]
[ 0.810378][ T0] PM: hibernation: Registered nosave memory: [mem 0x000a0000-0x000effff]
[ 0.814325][ T0] PM: hibernation: Registered nosave memory: [mem 0x000f0000-0x000fffff]
[ 0.816897][ T0] PM: hibernation: Registered nosave memory: [mem 0xbfffd000-0xbfffffff]
[ 0.819280][ T0] PM: hibernation: Registered nosave memory: [mem 0xc0000000-0xfffbbfff]
[ 0.821322][ T0] PM: hibernation: Registered nosave memory: [mem 0xfffbc000-0xffffffff]
[ 0.822520][ T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices
[ 0.823529][ T0] Booting paravirtualized kernel on KVM
[ 0.824377][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 0.914201][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:2
[ 0.917709][ T0] percpu: Embedded 71 pages/cpu s253256 r8192 d29368 u1048576
[ 0.919128][ T0] kvm-guest: PV spinlocks enabled
[ 0.920232][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear)
[ 0.921869][ 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
[ 0.938819][ T0] Unknown kernel command line parameters "spec_store_bypass_disable=prctl BOOT_IMAGE=/boot/bzImage", will be passed to user space.
[ 0.940914][ T0] random: crng init done
[ 0.941633][ T0] Fallback order for Node 0: 0 1
[ 0.941647][ T0] Fallback order for Node 1: 1 0
[ 0.941659][ T0] Built 2 zonelists, mobility grouping on. Total pages: 2064125
[ 0.945267][ T0] Policy zone: Normal
[ 0.946909][ T0] mem auto-init: stack:all(zero), heap alloc:on, heap free:off
[ 0.947927][ T0] stackdepot: allocating hash table via alloc_large_system_hash
[ 0.953215][ T0] stackdepot hash table entries: 1048576 (order: 11, 8388608 bytes, linear)
[ 0.954408][ T0] software IO TLB: area num 2.
[ 1.964172][ T0] Memory: 6814588K/8388204K available (163840K kernel code, 26188K rwdata, 30656K rodata, 2828K init, 36560K bss, 1573360K reserved, 0K cma-reserved)
[ 1.969051][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=2
[ 2.152738][ T0] allocated 150994944 bytes of page_ext
[ 2.154110][ T0] Node 0, zone DMA: page owner found early allocated 0 pages
[ 2.167282][ T0] Node 0, zone DMA32: page owner found early allocated 18528 pages
[ 2.178820][ T0] Node 0, zone Normal: page owner found early allocated 0 pages
[ 2.188331][ T0] Node 1, zone Normal: page owner found early allocated 18435 pages
[ 2.190617][ T0] Dynamic Preempt: full
[ 2.192612][ T0] Running RCU self tests
[ 2.193984][ T0] Running RCU synchronous self tests
[ 2.194862][ T0] rcu: Preemptible hierarchical RCU implementation.
[ 2.195807][ T0] rcu: RCU lockdep checking is enabled.
[ 2.196557][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2.
[ 2.197912][ T0] rcu: RCU callback double-/use-after-free debug is enabled.
[ 2.199443][ T0] rcu: RCU debug extended QS entry/exit.
[ 2.200421][ T0] All grace periods are expedited (rcu_expedited).
[ 2.201476][ T0] Trampoline variant of Tasks RCU enabled.
[ 2.202437][ T0] Tracing variant of Tasks RCU enabled.
[ 2.203385][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies.
[ 2.204701][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
[ 2.206068][ T0] Running RCU synchronous self tests
[ 2.263112][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16
[ 2.265256][ T0] rcu: srcu_init: Setting srcu_struct sizes based on contention.
[ 2.266934][ T0] kfence: initialized - using 2097152 bytes for 255 objects at 0xffff88823bc00000-0xffff88823be00000
[ 2.270018][ T0] Console: colour VGA+ 80x25
[ 2.270718][ T0] printk: console [ttyS0] enabled
[ 2.270718][ T0] printk: console [ttyS0] enabled
[ 2.272604][ T0] printk: bootconsole [earlyser0] disabled
[ 2.272604][ T0] printk: bootconsole [earlyser0] disabled
[ 2.274699][ T0] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
[ 2.276623][ T0] ... MAX_LOCKDEP_SUBCLASSES: 8
[ 2.277627][ T0] ... MAX_LOCK_DEPTH: 48
[ 2.278763][ T0] ... MAX_LOCKDEP_KEYS: 8192
[ 2.280394][ T0] ... CLASSHASH_SIZE: 4096
[ 2.281422][ T0] ... MAX_LOCKDEP_ENTRIES: 131072
[ 2.282554][ T0] ... MAX_LOCKDEP_CHAINS: 262144
[ 2.283914][ T0] ... CHAINHASH_SIZE: 131072
[ 2.285006][ T0] memory used by lock dependency info: 20785 kB
[ 2.286301][ T0] memory used for stack traces: 8320 kB
[ 2.287852][ T0] per task-struct memory footprint: 1920 bytes
[ 2.289183][ T0] mempolicy: Enabling automatic NUMA balancing. Configure with numa_balancing= or the kernel.numa_balancing sysctl
[ 2.292302][ T0] ACPI: Core revision 20230331
[ 2.293950][ T0] APIC: Switch to symmetric I/O mode setup
[ 2.295416][ T0] x2apic enabled
[ 2.298681][ T0] Switched APIC routing to physical x2apic.
[ 2.305296][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1
[ 2.306824][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x1fb6e63e7fc, max_idle_ns: 440795247767 ns
[ 2.309080][ T0] Calibrating delay loop (skipped) preset value.. 4400.38 BogoMIPS (lpj=22001900)
[ 2.311757][ T0] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8
[ 2.312834][ T0] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4
[ 2.319143][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization
[ 2.320874][ T0] Spectre V2 : Mitigation: IBRS
[ 2.321711][ T0] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch
[ 2.323300][ T0] Spectre V2 : Spectre v2 / SpectreRSB : Filling RSB on VMEXIT
[ 2.324863][ T0] RETBleed: Mitigation: IBRS
[ 2.325671][ T0] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier
[ 2.327004][ T0] Spectre V2 : User space: Mitigation: STIBP via prctl
[ 2.328040][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl
[ 2.329135][ T0] MDS: Mitigation: Clear CPU buffers
[ 2.330128][ T0] TAA: Mitigation: Clear CPU buffers
[ 2.331402][ T0] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode
[ 2.332708][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
[ 2.334505][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
[ 2.335974][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
[ 2.337079][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256
[ 2.339066][ T0] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format.
[ 2.357288][ T0] Freeing SMP alternatives memory: 120K
[ 2.358468][ T0] pid_max: default: 32768 minimum: 301
[ 2.359475][ T0] LSM: initializing lsm=lockdown,capability,landlock,yama,safesetid,tomoyo,smack,bpf,integrity
[ 2.361494][ T0] landlock: Up and running.
[ 2.362436][ T0] Yama: becoming mindful.
[ 2.363413][ T0] TOMOYO Linux initialized
[ 2.364594][ T0] Smack: Initializing.
[ 2.365363][ T0] Smack: Netfilter enabled.
[ 2.366163][ T0] Smack: IPv6 Netfilter enabled.
[ 2.367301][ T0] LSM support for eBPF active
[ 2.376083][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, vmalloc hugepage)
[ 2.381740][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, vmalloc hugepage)
[ 2.383669][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc)
[ 2.385389][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc)
[ 2.391149][ T0] Running RCU synchronous self tests
[ 2.392448][ T0] Running RCU synchronous self tests
[ 2.514244][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.20GHz (family: 0x6, model: 0x4f, stepping: 0x0)
[ 2.519023][ T1] RCU Tasks: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1.
[ 2.519050][ T1] RCU Tasks Trace: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1.
[ 2.519050][ T1] Running RCU-tasks wait API self tests
[ 2.649351][ T1] Performance Events: unsupported p6 CPU model 79 no PMU driver, software events only.
[ 2.651842][ T1] signal: max sigframe size: 1776
[ 2.653309][ T1] rcu: Hierarchical SRCU implementation.
[ 2.654802][ T1] rcu: Max phase no-delay instances is 1000.
[ 2.660978][ T1] NMI watchdog: Perf NMI watchdog permanently disabled
[ 2.663353][ T1] smp: Bringing up secondary CPUs ...
[ 2.667015][ T1] smpboot: x86: Booting SMP configuration:
[ 2.668061][ T1] .... node #0, CPUs: #1
[ 2.669635][ 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.
[ 2.671606][ 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.
[ 2.674965][ 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.
[ 2.679416][ T1] smp: Brought up 2 nodes, 2 CPUs
[ 2.680398][ T1] smpboot: Max logical packages: 1
[ 2.681209][ T1] smpboot: Total of 2 processors activated (8800.76 BogoMIPS)
[ 2.685422][ T1] devtmpfs: initialized
[ 2.685422][ T1] x86/mm: Memory block size: 128MB
[ 2.699202][ T14] Callback from call_rcu_tasks_trace() invoked.
[ 2.719153][ T1] Running RCU synchronous self tests
[ 2.719195][ T1] Running RCU synchronous self tests
[ 2.720907][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 2.722681][ T1] futex hash table entries: 512 (order: 4, 65536 bytes, vmalloc)
[ 2.726808][ T1] PM: RTC time: 22:41:58, date: 2023-06-29
[ 2.744518][ T1] NET: Registered PF_NETLINK/PF_ROUTE protocol family
[ 2.749571][ T1] audit: initializing netlink subsys (disabled)
[ 2.751694][ T1] thermal_sys: Registered thermal governor 'step_wise'
[ 2.751709][ T1] thermal_sys: Registered thermal governor 'user_space'
[ 2.753484][ T1] cpuidle: using governor menu
[ 2.756251][ T1] NET: Registered PF_QIPCRTR protocol family
[ 2.759328][ T27] audit: type=2000 audit(1688078518.460:1): state=initialized audit_enabled=0 res=1
[ 2.762500][ T1] dca service started, version 1.12.1
[ 2.763112][ T1] PCI: Using configuration type 1 for base access
[ 2.769942][ T1] WARNING: workqueue cpumask: online intersect > possible intersect
[ 2.773321][ T1] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages
[ 2.774894][ T1] HugeTLB: 16380 KiB vmemmap can be freed for a 1.00 GiB page
[ 2.777473][ T1] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages
[ 2.779071][ T1] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page
[ 2.802127][ T1] cryptd: max_cpu_qlen set to 1000
[ 2.808715][ T1] raid6: skipped pq benchmark and selected avx2x4
[ 2.809105][ T1] raid6: using avx2x2 recovery algorithm
[ 2.812688][ T1] ACPI: Added _OSI(Module Device)
[ 2.814136][ T1] ACPI: Added _OSI(Processor Device)
[ 2.815953][ T1] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 2.819140][ T1] ACPI: Added _OSI(Processor Aggregator Device)
[ 2.869762][ T13] Callback from call_rcu_tasks() invoked.
[ 2.933099][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded
[ 3.054596][ T1] ACPI: Interpreter enabled
[ 3.056551][ T1] ACPI: PM: (supports S0 S3 S4 S5)
[ 3.058327][ T1] ACPI: Using IOAPIC for interrupt routing
[ 3.059433][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 3.062022][ T1] PCI: Ignoring E820 reservations for host bridge windows
[ 3.069429][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F
[ 3.221383][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[ 3.223399][ T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3]
[ 3.225914][ T1] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI]
[ 3.229541][ T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended configuration space under this bridge
[ 3.246575][ T1] PCI host bridge to bus 0000:00
[ 3.248209][ T1] pci_bus 0000:00: Unknown NUMA node; performance will be reduced
[ 3.249097][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window]
[ 3.251414][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window]
[ 3.259394][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[ 3.261983][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window]
[ 3.264523][ T1] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 3.266918][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000
[ 3.274929][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100
[ 3.306621][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000
[ 3.332620][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI
[ 3.339974][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000
[ 3.352583][ T1] pci 0000:00:03.0: reg 0x10: [io 0xc000-0xc03f]
[ 3.362481][ T1] pci 0000:00:03.0: reg 0x14: [mem 0xfe800000-0xfe80007f]
[ 3.387019][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000
[ 3.399099][ T1] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f]
[ 3.409074][ T1] pci 0000:00:04.0: reg 0x14: [mem 0xfe801000-0xfe80107f]
[ 3.434726][ T1] pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000
[ 3.449169][ T1] pci 0000:00:05.0: reg 0x10: [mem 0xfe000000-0xfe7fffff]
[ 3.479622][ T1] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[ 3.485891][ T1] pci 0000:00:06.0: [1af4:1002] type 00 class 0x00ff00
[ 3.499091][ T1] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc09f]
[ 3.507825][ T1] pci 0000:00:06.0: reg 0x14: [mem 0xfe802000-0xfe80207f]
[ 3.533300][ T1] pci 0000:00:07.0: [1af4:1005] type 00 class 0x00ff00
[ 3.545070][ T1] pci 0000:00:07.0: reg 0x10: [io 0xc0a0-0xc0bf]
[ 3.552906][ T1] pci 0000:00:07.0: reg 0x14: [mem 0xfe803000-0xfe80303f]
[ 3.602616][ T1] ACPI: PCI: Interrupt link LNKA configured for IRQ 10
[ 3.611159][ T1] ACPI: PCI: Interrupt link LNKB configured for IRQ 10
[ 3.619253][ T1] ACPI: PCI: Interrupt link LNKC configured for IRQ 11
[ 3.626709][ T1] ACPI: PCI: Interrupt link LNKD configured for IRQ 11
[ 3.630273][ T1] ACPI: PCI: Interrupt link LNKS configured for IRQ 9
[ 3.649735][ T1] iommu: Default domain type: Translated
[ 3.651678][ T1] iommu: DMA domain TLB invalidation policy: lazy mode
[ 3.659540][ T1] SCSI subsystem initialized
[ 3.663273][ T1] ACPI: bus type USB registered
[ 3.665598][ T1] usbcore: registered new interface driver usbfs
[ 3.667998][ T1] usbcore: registered new interface driver hub
[ 3.669354][ T1] usbcore: registered new device driver usb
[ 3.672487][ T1] mc: Linux media interface: v0.10
[ 3.674714][ T1] videodev: Linux video capture interface: v2.00
[ 3.677147][ T1] pps_core: LinuxPPS API ver. 1 registered
[ 3.679070][ T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti
[ 3.681395][ T1] PTP clock support registered
[ 3.684816][ T1] EDAC MC: Ver: 3.0.0
[ 3.690741][ T1] Advanced Linux Sound Architecture Driver Initialized.
[ 3.697200][ T1] Bluetooth: Core ver 2.22
[ 3.698698][ T1] NET: Registered PF_BLUETOOTH protocol family
[ 3.699122][ T1] Bluetooth: HCI device and connection manager initialized
[ 3.701240][ T1] Bluetooth: HCI socket layer initialized
[ 3.703106][ T1] Bluetooth: L2CAP socket layer initialized
[ 3.705120][ T1] Bluetooth: SCO socket layer initialized
[ 3.706746][ T1] NET: Registered PF_ATMPVC protocol family
[ 3.709068][ T1] NET: Registered PF_ATMSVC protocol family
[ 3.711201][ T1] NetLabel: Initializing
[ 3.712481][ T1] NetLabel: domain hash size = 128
[ 3.714238][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO
[ 3.716590][ T1] NetLabel: unlabeled traffic allowed by default
[ 3.721244][ T1] nfc: nfc_init: NFC Core ver 0.1
[ 3.723083][ T1] NET: Registered PF_NFC protocol family
[ 3.724791][ T1] PCI: Using ACPI for IRQ routing
[ 3.727309][ T1] pci 0000:00:05.0: vgaarb: setting as boot VGA device
[ 3.729050][ T1] pci 0000:00:05.0: vgaarb: bridge control possible
[ 3.729050][ T1] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
[ 3.729075][ T1] vgaarb: loaded
[ 3.739128][ T1] clocksource: Switched to clocksource kvm-clock
[ 3.752218][ T1] VFS: Disk quotas dquot_6.6.0
[ 3.753789][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 3.757136][ T1] FS-Cache: Loaded
[ 3.760354][ T1] CacheFiles: Loaded
[ 3.762178][ T1] TOMOYO: 2.6.0
[ 3.763374][ T1] Mandatory Access Control activated.
[ 3.766013][ T1] pnp: PnP ACPI init
[ 3.788677][ T1] pnp: PnP ACPI: found 7 devices
[ 3.853205][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[ 3.857578][ T1] NET: Registered PF_INET protocol family
[ 3.863837][ T1] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, vmalloc)
[ 3.876824][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 6, 294912 bytes, vmalloc)
[ 3.883281][ T1] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, vmalloc)
[ 3.888730][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, vmalloc)
[ 3.903843][ T1] TCP bind hash table entries: 65536 (order: 11, 9437184 bytes, vmalloc hugepage)
[ 3.921694][ T1] TCP: Hash tables configured (established 65536 bind 65536)
[ 3.928056][ T1] MPTCP token hash table entries: 8192 (order: 7, 720896 bytes, vmalloc)
[ 3.934463][ T1] UDP hash table entries: 4096 (order: 7, 655360 bytes, vmalloc)
[ 3.939973][ T1] UDP-Lite hash table entries: 4096 (order: 7, 655360 bytes, vmalloc)
[ 3.944350][ T1] NET: Registered PF_UNIX/PF_LOCAL protocol family
[ 3.948754][ T1] RPC: Registered named UNIX socket transport module.
[ 3.950776][ T1] RPC: Registered udp transport module.
[ 3.952756][ T1] RPC: Registered tcp transport module.
[ 3.954271][ T1] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 3.959692][ T1] NET: Registered PF_XDP protocol family
[ 3.961547][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window]
[ 3.963832][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window]
[ 3.966035][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[ 3.968787][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window]
[ 3.972606][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers
[ 3.974684][ T1] PCI: CLS 0 bytes, default 64
[ 3.982167][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[ 3.985001][ T1] software IO TLB: mapped [mem 0x00000000b5800000-0x00000000b9800000] (64MB)
[ 3.988056][ T1] ACPI: bus type thunderbolt registered
[ 3.996193][ T57] kworker/u4:1 (57) used greatest stack depth: 25648 bytes left
[ 3.999071][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer
[ 4.021703][ T1] kvm_amd: SVM not supported by CPU 1, not amd or hygon
[ 4.024158][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1fb6e63e7fc, max_idle_ns: 440795247767 ns
[ 4.027575][ T1] clocksource: Switched to clocksource tsc
[ 4.038390][ T1] AVX2 instructions are not detected.
[ 4.039685][ T1] AVX or AES-NI instructions are not detected.
[ 4.040645][ T1] AVX2 or AES-NI instructions are not detected.
[ 4.043367][ T1] AVX or AES-NI instructions are not detected.
[ 4.045449][ T1] AVX2 or AES-NI instructions are not detected.
[ 4.047515][ T1] AVX or AES-NI instructions are not detected.