Latest Stretch Cloud kernel won't boot on 64 core Azure VMs
Hi Debian cloud experts,
For a specific use case we are still running Debian 9.13 on some VMs on Azure. Sadly, we had to notice that the linux-image-4.19.0-0.bpo.18-cloud-amd64 (4.19.208-1~deb9u1) version of linux-4.19 won't boot on 64 core VMs. Specifically, we tested with a variety of E64 and D64 machines. The machines will boot when using less cores. With the previous kernel version (bpo.17-cloud-amd64) this issue did not occur.
The reason I am reaching out to this mailing list is that following the error-reporting link on packages.debian.org shows me that there is no maintainer for the package, and I shouldn't report bugs to it. Thus, I am hoping that via this list I might find the right set of people that might point me in the proper direction for further investigating this issue.
I do have serial console logs of failing machines available and attached one for reference. However, I failed to find any obvious cause for the issue in it.
Do you have some suggestion as to how to further investigate this issue?
Kind Regards,
Matthias
--
Dr. Matthias Bach
Staff Software Engineer - PD, Luminate Platform
Blue Yonder GmbH
Ohiostraße 8
76149 Karlsruhe / Germany
matthias.bach@blueyonder.com
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[ 0.000000] Linux version 4.19.0-0.bpo.18-cloud-amd64 (debian-kernel@lists.debian.org) (gcc version 6.3.0 20170516 (Debian 6.3.0-18+deb9u1)) #1 SMP Debian 4.19.208-1~deb9u1 (2021-10-10)
[ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.19.0-0.bpo.18-cloud-amd64 root=UUID=c429fc5a-0084-4345-b17f-f78ae5f7952c ro console=tty0 console=ttyS0,115200 earlyprintk=ttyS0,115200 consoleblank=0 systemd.show_status=true cgroup_enable=memory swapaccount=1 crashkernel=384M-:128M
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x008: 'MPX bounds registers'
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x010: 'MPX CSR'
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x020: 'AVX-512 opmask'
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x040: 'AVX-512 Hi256'
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x080: 'AVX-512 ZMM_Hi256'
[ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256
[ 0.000000] x86/fpu: xstate_offset[3]: 832, xstate_sizes[3]: 64
[ 0.000000] x86/fpu: xstate_offset[4]: 896, xstate_sizes[4]: 64
[ 0.000000] x86/fpu: xstate_offset[5]: 960, xstate_sizes[5]: 64
[ 0.000000] x86/fpu: xstate_offset[6]: 1024, xstate_sizes[6]: 512
[ 0.000000] x86/fpu: xstate_offset[7]: 1536, xstate_sizes[7]: 1024
[ 0.000000] x86/fpu: Enabled xstate features 0xff, context size is 2560 bytes, using 'compacted' format.
[ 0.000000] BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable
[ 0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000003ffeffff] usable
[ 0.000000] BIOS-e820: [mem 0x000000003fff0000-0x000000003fffefff] ACPI data
[ 0.000000] BIOS-e820: [mem 0x000000003ffff000-0x000000003fffffff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x0000000fdfffffff] usable
[ 0.000000] BIOS-e820: [mem 0x0000001000000000-0x00000036dfffffff] usable
[ 0.000000] BIOS-e820: [mem 0x00000036e0200000-0x0000006ce01fffff] usable
[ 0.000000] bootconsole [earlyser0] enabled
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] SMBIOS 2.3 present.
[ 0.000000] DMI: Microsoft Corporation Virtual Machine/Virtual Machine, BIOS 090008 12/07/2018
[ 0.000000] Hypervisor detected: Microsoft Hyper-V
[ 0.000000] Hyper-V: features 0x2e7f, hints 0x64c2c, misc 0xed7b2
[ 0.000000] Hyper-V Host Build:18362-10.0-3-0.3356
[ 0.000000] Hyper-V: LAPIC Timer Frequency: 0xc3500
[ 0.000000] tsc: Marking TSC unstable due to running on Hyper-V
[ 0.000000] Hyper-V: Using hypercall for remote TLB flush
[ 0.000000] tsc: Detected 2593.904 MHz processor
[ 0.001201] last_pfn = 0x6ce0200 max_arch_pfn = 0x400000000
[ 0.005027] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT
Memory KASLR using RDRAND RDTSC...
[ 0.010568] last_pfn = 0x3fff0 max_arch_pfn = 0x400000000
[ 0.013726] Using GB pages for direct mapping
[ 0.016382] RAMDISK: [mem 0x36cc7000-0x3765afff]
[ 0.018945] ACPI: Early table checksum verification disabled
[ 0.022145] ACPI: RSDP 0x00000000000F5C00 000014 (v00 ACPIAM)
[ 0.025817] ACPI: RSDT 0x000000003FFF0000 000040 (v01 VRTUAL MICROSFT 12001807 MSFT 00000097)
[ 0.030882] ACPI: FACP 0x000000003FFF0200 000081 (v02 VRTUAL MICROSFT 12001807 MSFT 00000097)
[ 0.035760] ACPI: DSDT 0x000000003FFF1D24 003CD5 (v01 MSFTVM MSFTVM02 00000002 INTL 02002026)
[ 0.040731] ACPI: FACS 0x000000003FFFF000 000040
[ 0.043340] ACPI: WAET 0x000000003FFF1A80 000028 (v01 VRTUAL MICROSFT 12001807 MSFT 00000097)
[ 0.048126] ACPI: SLIC 0x000000003FFF1AC0 000176 (v01 VRTUAL MICROSFT 12001807 MSFT 00000097)
[ 0.053026] ACPI: OEM0 0x000000003FFF1CC0 000064 (v01 VRTUAL MICROSFT 12001807 MSFT 00000097)
[ 0.058349] ACPI: SRAT 0x000000003FFF0800 0005C0 (v02 VRTUAL MICROSFT 00000001 MSFT 00000001)
[ 0.063423] ACPI: APIC 0x000000003FFF0300 000252 (v01 VRTUAL MICROSFT 12001807 MSFT 00000097)
[ 0.068599] ACPI: OEMB 0x000000003FFFF040 000064 (v01 VRTUAL MICROSFT 12001807 MSFT 00000097)
[ 0.073586] ACPI: Reserving FACP table memory at [mem 0x3fff0200-0x3fff0280]
[ 0.077386] ACPI: Reserving DSDT table memory at [mem 0x3fff1d24-0x3fff59f8]
[ 0.081186] ACPI: Reserving FACS table memory at [mem 0x3ffff000-0x3ffff03f]
[ 0.085364] ACPI: Reserving WAET table memory at [mem 0x3fff1a80-0x3fff1aa7]
[ 0.089639] ACPI: Reserving SLIC table memory at [mem 0x3fff1ac0-0x3fff1c35]
[ 0.093772] ACPI: Reserving OEM0 table memory at [mem 0x3fff1cc0-0x3fff1d23]
[ 0.097771] ACPI: Reserving SRAT table memory at [mem 0x3fff0800-0x3fff0dbf]
[ 0.101879] ACPI: Reserving APIC table memory at [mem 0x3fff0300-0x3fff0551]
[ 0.105969] ACPI: Reserving OEMB table memory at [mem 0x3ffff040-0x3ffff0a3]
[ 0.110421] SRAT: PXM 0 -> APIC 0x00 -> Node 0
[ 0.113168] SRAT: PXM 0 -> APIC 0x01 -> Node 0
[ 0.115909] SRAT: PXM 0 -> APIC 0x02 -> Node 0
[ 0.118391] SRAT: PXM 0 -> APIC 0x03 -> Node 0
[ 0.120860] SRAT: PXM 0 -> APIC 0x04 -> Node 0
[ 0.123391] SRAT: PXM 0 -> APIC 0x05 -> Node 0
[ 0.125973] SRAT: PXM 0 -> APIC 0x06 -> Node 0
[ 0.128447] SRAT: PXM 0 -> APIC 0x07 -> Node 0
[ 0.130922] SRAT: PXM 0 -> APIC 0x08 -> Node 0
[ 0.133421] SRAT: PXM 0 -> APIC 0x09 -> Node 0
[ 0.135943] SRAT: PXM 0 -> APIC 0x0a -> Node 0
[ 0.138414] SRAT: PXM 0 -> APIC 0x0b -> Node 0
[ 0.140874] SRAT: PXM 0 -> APIC 0x0c -> Node 0
[ 0.143338] SRAT: PXM 0 -> APIC 0x0d -> Node 0
[ 0.145857] SRAT: PXM 0 -> APIC 0x0e -> Node 0
[ 0.148367] SRAT: PXM 0 -> APIC 0x0f -> Node 0
[ 0.150860] SRAT: PXM 0 -> APIC 0x10 -> Node 0
[ 0.153373] SRAT: PXM 0 -> APIC 0x11 -> Node 0
[ 0.155883] SRAT: PXM 0 -> APIC 0x12 -> Node 0
[ 0.158370] SRAT: PXM 0 -> APIC 0x13 -> Node 0
[ 0.160908] SRAT: PXM 0 -> APIC 0x14 -> Node 0
[ 0.163470] SRAT: PXM 0 -> APIC 0x15 -> Node 0
[ 0.166040] SRAT: PXM 0 -> APIC 0x16 -> Node 0
[ 0.168545] SRAT: PXM 0 -> APIC 0x17 -> Node 0
[ 0.171032] SRAT: PXM 0 -> APIC 0x18 -> Node 0
[ 0.173526] SRAT: PXM 0 -> APIC 0x19 -> Node 0
[ 0.176075] SRAT: PXM 0 -> APIC 0x1a -> Node 0
[ 0.178752] SRAT: PXM 0 -> APIC 0x1b -> Node 0
[ 0.181441] SRAT: PXM 0 -> APIC 0x1c -> Node 0
[ 0.184399] SRAT: PXM 0 -> APIC 0x1d -> Node 0
[ 0.186872] SRAT: PXM 0 -> APIC 0x1e -> Node 0
[ 0.189268] SRAT: PXM 0 -> APIC 0x1f -> Node 0
[ 0.191656] SRAT: PXM 1 -> APIC 0x20 -> Node 1
[ 0.194067] SRAT: PXM 1 -> APIC 0x21 -> Node 1
[ 0.196554] SRAT: PXM 1 -> APIC 0x22 -> Node 1
[ 0.199128] SRAT: PXM 1 -> APIC 0x23 -> Node 1
[ 0.201604] SRAT: PXM 1 -> APIC 0x24 -> Node 1
[ 0.204097] SRAT: PXM 1 -> APIC 0x25 -> Node 1
[ 0.206876] SRAT: PXM 1 -> APIC 0x26 -> Node 1
[ 0.209743] SRAT: PXM 1 -> APIC 0x27 -> Node 1
[ 0.212569] SRAT: PXM 1 -> APIC 0x28 -> Node 1
[ 0.215130] SRAT: PXM 1 -> APIC 0x29 -> Node 1
[ 0.217671] SRAT: PXM 1 -> APIC 0x2a -> Node 1
[ 0.220204] SRAT: PXM 1 -> APIC 0x2b -> Node 1
[ 0.222738] SRAT: PXM 1 -> APIC 0x2c -> Node 1
[ 0.225268] SRAT: PXM 1 -> APIC 0x2d -> Node 1
[ 0.227919] SRAT: PXM 1 -> APIC 0x2e -> Node 1
[ 0.230455] SRAT: PXM 1 -> APIC 0x2f -> Node 1
[ 0.232928] SRAT: PXM 1 -> APIC 0x30 -> Node 1
[ 0.235423] SRAT: PXM 1 -> APIC 0x31 -> Node 1
[ 0.237894] SRAT: PXM 1 -> APIC 0x32 -> Node 1
[ 0.240361] SRAT: PXM 1 -> APIC 0x33 -> Node 1
[ 0.242890] SRAT: PXM 1 -> APIC 0x34 -> Node 1
[ 0.245355] SRAT: PXM 1 -> APIC 0x35 -> Node 1
[ 0.247871] SRAT: PXM 1 -> APIC 0x36 -> Node 1
[ 0.250334] SRAT: PXM 1 -> APIC 0x37 -> Node 1
[ 0.252792] SRAT: PXM 1 -> APIC 0x38 -> Node 1
[ 0.255253] SRAT: PXM 1 -> APIC 0x39 -> Node 1
[ 0.257754] SRAT: PXM 1 -> APIC 0x3a -> Node 1
[ 0.260226] SRAT: PXM 1 -> APIC 0x3b -> Node 1
[ 0.262667] SRAT: PXM 1 -> APIC 0x3c -> Node 1
[ 0.265136] SRAT: PXM 1 -> APIC 0x3d -> Node 1
[ 0.267670] SRAT: PXM 1 -> APIC 0x3e -> Node 1
[ 0.270343] SRAT: PXM 1 -> APIC 0x3f -> Node 1
[ 0.273072] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x3fffffff] hotplug
[ 0.276935] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0xfdfffffff] hotplug
[ 0.280829] ACPI: SRAT: Node 0 PXM 0 [mem 0x1000000000-0x36dfffffff] hotplug
[ 0.284692] ACPI: SRAT: Node 1 PXM 1 [mem 0x36e0200000-0x6ce01fffff] hotplug
[ 0.288429] ACPI: SRAT: Node 0 PXM 0 [mem 0x6ce0400000-0xb66fffffff] hotplug
[ 0.292127] ACPI: SRAT: Node 0 PXM 0 [mem 0x10000200000-0x17fffffffff] hotplug
[ 0.295923] ACPI: SRAT: Node 0 PXM 0 [mem 0x20000200000-0x2ffffffffff] hotplug
[ 0.299681] ACPI: SRAT: Node 1 PXM 1 [mem 0xb670200000-0xffffdfffff] hotplug
[ 0.303465] ACPI: SRAT: Node 1 PXM 1 [mem 0x18000200000-0x1ffffffffff] hotplug
[ 0.307529] ACPI: SRAT: Node 1 PXM 1 [mem 0x30000200000-0x3ffffffffff] hotplug
[ 0.311720] NUMA: Node 0 [mem 0x00000000-0x3fffffff] + [mem 0x100000000-0xfdfffffff] -> [mem 0x00000000-0xfdfffffff]
[ 0.317653] NUMA: Node 0 [mem 0x00000000-0xfdfffffff] + [mem 0x1000000000-0x36dfffffff] -> [mem 0x00000000-0x36dfffffff]
[ 0.323638] NODE_DATA(0) allocated [mem 0x36dfffb000-0x36dfffffff]
[ 0.327214] NODE_DATA(1) allocated [mem 0x6ce01fb000-0x6ce01fffff]
[ 0.330609] Reserving 128MB of memory at 736MB for crashkernel (System RAM: 442367MB)
[ 0.335147] Zone ranges:
[ 0.336522] DMA [mem 0x0000000000001000-0x0000000000ffffff]
[ 0.339908] DMA32 [mem 0x0000000001000000-0x00000000ffffffff]
[ 0.343491] Normal [mem 0x0000000100000000-0x0000006ce01fffff]
[ 0.346958] Device empty
[ 0.348559] Movable zone start for each node
[ 0.350932] Early memory node ranges
[ 0.352921] node 0: [mem 0x0000000000001000-0x000000000009efff]
[ 0.356439] node 0: [mem 0x0000000000100000-0x000000003ffeffff]
[ 0.360305] node 0: [mem 0x0000000100000000-0x0000000fdfffffff]
[ 0.364152] node 0: [mem 0x0000001000000000-0x00000036dfffffff]
[ 0.367915] node 1: [mem 0x00000036e0200000-0x0000006ce01fffff]
[ 0.372036] Zeroed struct page in unavailable ranges: 32882 pages
[ 0.372038] Initmem setup node 0 [mem 0x0000000000001000-0x00000036dfffffff]
[ 1.537540] Initmem setup node 1 [mem 0x00000036e0200000-0x0000006ce01fffff]
[ 2.704797] ACPI: PM-Timer IO Port: 0x408
[ 2.707714] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1])
[ 2.711114] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23
[ 2.715390] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[ 2.719109] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 2.722616] Using ACPI (MADT) for SMP configuration information
[ 2.725827] smpboot: Allowing 64 CPUs, 0 hotplug CPUs
[ 2.728526] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[ 2.732041] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff]
[ 2.735937] PM: Registered nosave memory: [mem 0x000a0000-0x000dffff]
[ 2.739664] PM: Registered nosave memory: [mem 0x000e0000-0x000fffff]
[ 2.743356] PM: Registered nosave memory: [mem 0x3fff0000-0x3fffefff]
[ 2.747313] PM: Registered nosave memory: [mem 0x3ffff000-0x3fffffff]
[ 2.750890] PM: Registered nosave memory: [mem 0x40000000-0xffffffff]
[ 2.754240] PM: Registered nosave memory: [mem 0xfe0000000-0xfffffffff]
[ 2.757969] PM: Registered nosave memory: [mem 0x36e0000000-0x36e01fffff]
[ 2.761696] [mem 0x40000000-0xffffffff] available for PCI devices
[ 2.765161] Booting paravirtualized kernel on bare hardware
[ 2.768287] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns
[ 2.846688] random: get_random_bytes called from start_kernel+0x94/0x534 with crng_init=0
[ 2.851665] setup_percpu: NR_CPUS:512 nr_cpumask_bits:512 nr_cpu_ids:64 nr_node_ids:2
[ 2.860289] percpu: Embedded 44 pages/cpu s141976 r8192 d30056 u262144
[ 2.864785] Built 2 zonelists, mobility grouping on. Total pages: 111474553
[ 2.868709] Policy zone: Normal
[ 2.870638] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.19.0-0.bpo.18-cloud-amd64 root=UUID=c429fc5a-0084-4345-b17f-f78ae5f7952c ro console=tty0 console=ttyS0,115200 earlyprintk=ttyS0,115200 consoleblank=0 systemd.show_status=true cgroup_enable=memory swapaccount=1 crashkernel=384M-:128M
[ 2.886200] log_buf_len individual max cpu contribution: 4096 bytes
[ 2.889712] log_buf_len total cpu_extra contributions: 258048 bytes
[ 2.893188] log_buf_len min size: 131072 bytes
[ 2.895810] log_buf_len: 524288 bytes
[ 2.898359] early log buf free: 115968(88%)
[ 4.235675] Memory: 445662644K/452984376K available (10252K kernel code, 1098K rwdata, 2708K rodata, 1484K init, 860K bss, 7321732K reserved, 0K cma-reserved)
[ 4.244497] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=64, Nodes=2
[ 4.248314] Kernel/User page tables isolation: enabled
[ 4.261830] ftrace: allocating 27346 entries in 107 pages
[ 4.277397] rcu: Hierarchical RCU implementation.
[ 4.280306] rcu: RCU restricting CPUs from NR_CPUS=512 to nr_cpu_ids=64.
[ 4.284312] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=64
[ 4.290547] NR_IRQS: 33024, nr_irqs: 936, preallocated irqs: 16
[ 4.302956] Console: colour VGA+ 80x25
[ 4.448906] console [tty0] enabled
[ 4.452033] console [ttyS0] enabled
[ 4.452033] console [ttyS0] enabled
[ 4.456625] bootconsole [earlyser0] disabled
[ 4.456625] bootconsole [earlyser0] disabled
[ 4.462894] mempolicy: Enabling automatic NUMA balancing. Configure with numa_balancing= or the kernel.numa_balancing sysctl
[ 4.470803] ACPI: Core revision 20180810
[ 4.474500] APIC: Switch to symmetric I/O mode setup
[ 4.478458] Switched APIC routing to physical flat.
[ 4.481923] Hyper-V: Using IPI hypercalls
[ 4.484849] Hyper-V: Using MSR based APIC access
[ 4.488054] clocksource: hyperv_clocksource_tsc_page: mask: 0xffffffffffffffff max_cycles: 0x24e6a1710, max_idle_ns: 440795202120 ns
[ 4.504057] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 4.508942] Calibrating delay loop (skipped), value calculated using timer frequency.. 5187.80 BogoMIPS (lpj=10375616)
[ 4.512931] pid_max: default: 65536 minimum: 512
[ 4.516497] Security Framework initialized
[ 4.516932] Yama: disabled by default; enable with sysctl kernel.yama.*
[ 4.520929] AppArmor: AppArmor initialized
[ 4.552237] Dentry cache hash table entries: 16777216 (order: 15, 134217728 bytes)
[ 4.571477] Inode-cache hash table entries: 8388608 (order: 14, 67108864 bytes)
[ 4.573404] Mount-cache hash table entries: 262144 (order: 9, 2097152 bytes)
[ 4.577365] Mountpoint-cache hash table entries: 262144 (order: 9, 2097152 bytes)
[ 4.580929] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8
[ 4.580932] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4
[ 4.584844] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization
[ 4.584932] Spectre V2 : Mitigation: Full generic retpoline
[ 4.588930] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch
[ 4.592929] Speculative Store Bypass: Vulnerable
[ 4.592971] TAA: Mitigation: Clear CPU buffers
[ 4.596099] MDS: Mitigation: Clear CPU buffers
[ 4.626403] Freeing SMP alternatives memory: 24K
[ 4.631363] smpboot: CPU0: Intel(R) Xeon(R) Platinum 8272CL CPU @ 2.60GHz (family: 0x6, model: 0x55, stepping: 0x7)
[ 4.633133] Performance Events: unsupported p6 CPU model 85 no PMU driver, software events only.
[ 4.636977] rcu: Hierarchical SRCU implementation.
[ 4.641371] random: crng done (trusting CPU's manufacturer)
[ 4.644963] NMI watchdog: Perf NMI watchdog permanently disabled
[ 4.649694] smp: Bringing up secondary CPUs ...
[ 4.653026] x86: Booting SMP configuration:
[ 4.656934] .... node #0, CPUs: #1
[ 4.657265] 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.
[ 4.664932] 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.
[ 4.669040] #2 #3 #4 #5 #6 #7 #8 #9 #10 #11 #12 #13 #14 #15 #16 #17 #18 #19 #20 #21 #22 #23 #24 #25 #26 #27 #28 #29 #30 #31
[ 4.684932] .... node #1, CPUs: #32 #33 #34 #35 #36 #37 #38 #39 #40 #41 #42 #43 #44 #45 #46 #47 #48 #49 #50 #51 #52 #53 #54 #55 #56 #57 #58 #59 #60 #61 #62 #63
[ 4.785096] smp: Brought up 2 nodes, 64 CPUs
[ 4.792932] smpboot: Max logical packages: 2
[ 4.796934] smpboot: Total of 64 processors activated (332027.24 BogoMIPS)
[ 4.816931] devtmpfs: initialized
[ 4.820006] x86/mm: Memory block size: 128MB
[ 5.193481] PM: Registering ACPI NVS region [mem 0x3ffff000-0x3fffffff] (4096 bytes)
[ 5.197033] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[ 5.201030] futex hash table entries: 16384 (order: 8, 1048576 bytes)
[ 5.206830] NET: Registered protocol family 16
[ 5.209017] audit: initializing netlink subsys (disabled)
[ 5.212987] audit: type=2000 audit(1634581784.712:1): state=initialized audit_enabled=0 res=1
[ 5.213096] ACPI: bus type PCI registered
[ 5.220933] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[ 5.225232] PCI: Using configuration type 1 for base access
[ 5.240443] mtrr: your CPUs had inconsistent variable MTRR settings
[ 5.240932] mtrr: probably your BIOS does not setup all CPUs.
[ 5.244931] mtrr: corrected configuration.
[ 5.249024] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[ 5.252934] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[ 5.257091] ACPI: Added _OSI(Module Device)
[ 5.260936] ACPI: Added _OSI(Processor Device)
[ 5.264932] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 5.268931] ACPI: Added _OSI(Processor Aggregator Device)
[ 5.272931] ACPI: Added _OSI(Linux-Dell-Video)
[ 5.276195] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
[ 5.281112] ACPI: 1 ACPI AML tables successfully acquired and loaded
[ 5.286893] ACPI: Interpreter enabled
[ 5.288940] ACPI: (supports S0 S5)
[ 5.292932] ACPI: Using IOAPIC for interrupt routing
[ 5.296957] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 5.301137] ACPI: Enabled 1 GPEs in block 00 to 0F
[ 5.321673] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[ 5.324934] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI]
[ 5.328934] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM
[ 5.332938] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge.
[ 5.341063] PCI host bridge to bus 0000:00
[ 5.344932] pci_bus 0000:00: root bus resource [mem 0xfe0000000-0xfffffffff window]
[ 5.348932] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window]
[ 5.352932] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window]
[ 5.356931] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[ 5.364932] pci_bus 0000:00: root bus resource [mem 0x40000000-0xfffbffff window]
[ 5.368932] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 5.383092] pci 0000:00:07.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7]
[ 5.388932] pci 0000:00:07.1: legacy IDE quirk: reg 0x14: [io 0x03f6]
[ 5.392932] pci 0000:00:07.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177]
[ 5.396931] pci 0000:00:07.1: legacy IDE quirk: reg 0x1c: [io 0x0376]
[ 5.401489] * Found PM-Timer Bug on the chipset. Due to workarounds for a bug,
[ 5.401489] * this clock source is slow. Consider trying other clock sources
[ 5.413677] pci 0000:00:07.3: quirk: [io 0x0400-0x043f] claimed by PIIX4 ACPI
[ 5.439511] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 7 9 10 *11 12 14 15)
[ 5.445122] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 7 9 10 11 12 14 15) *0, disabled.
[ 5.449112] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 7 9 10 11 12 14 15) *0, disabled.
[ 5.453170] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 7 9 10 11 12 14 15) *0, disabled.
[ 5.461206] pci 0000:00:08.0: vgaarb: setting as boot VGA device
[ 5.464929] pci 0000:00:08.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
[ 5.472932] pci 0000:00:08.0: vgaarb: bridge control possible
[ 5.476931] vgaarb: loaded
[ 5.477099] PCI: Using ACPI for IRQ routing
[ 5.481503] clocksource: Switched to clocksource hyperv_clocksource_tsc_page
[ 5.495789] VFS: Disk quotas dquot_6.6.0
[ 5.499588] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 5.504892] AppArmor: AppArmor Filesystem Enabled
[ 5.508254] pnp: PnP ACPI init
[ 5.512513] system 00:06: [io 0x01e0-0x01ef] has been reserved
[ 5.516988] system 00:06: [io 0x0160-0x016f] has been reserved
[ 5.521042] system 00:06: [io 0x0278-0x027f] has been reserved
[ 5.525092] system 00:06: [io 0x0378-0x037f] has been reserved
[ 5.529132] system 00:06: [io 0x0678-0x067f] has been reserved
[ 5.533154] system 00:06: [io 0x0778-0x077f] has been reserved
[ 5.538202] system 00:06: [io 0x04d0-0x04d1] has been reserved
[ 5.542300] system 00:07: [io 0x0400-0x043f] has been reserved
[ 5.546394] system 00:07: [io 0x0370-0x0371] has been reserved
[ 5.550407] system 00:07: [io 0x0440-0x044f] has been reserved
[ 5.554515] system 00:07: [mem 0xfec00000-0xfec00fff] could not be reserved
[ 5.559578] system 00:07: [mem 0xfee00000-0xfee00fff] has been reserved
[ 5.564624] system 00:08: [mem 0x00000000-0x0009ffff] could not be reserved
[ 5.569314] system 00:08: [mem 0x000c0000-0x000dffff] could not be reserved
[ 5.573640] system 00:08: [mem 0x000e0000-0x000fffff] could not be reserved
[ 5.578623] system 00:08: [mem 0x00100000-0x3fffffff] could not be reserved
[ 5.583559] system 00:08: [mem 0xfffc0000-0xffffffff] has been reserved
[ 5.588286] pnp: PnP ACPI: found 9 devices
[ 5.598026] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[ 5.603705] NET: Registered protocol family 2
[ 5.607811] IP idents hash table entries: 262144 (order: 9, 2097152 bytes)
[ 5.614784] tcp_listen_portaddr_hash hash table entries: 65536 (order: 8, 1048576 bytes)
[ 5.620754] TCP established hash table entries: 524288 (order: 10, 4194304 bytes)
[ 5.627148] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
[ 5.631907] TCP: Hash tables configured (established 524288 bind 65536)
[ 5.636804] UDP hash table entries: 65536 (order: 9, 2097152 bytes)
[ 5.641572] UDP-Lite hash table entries: 65536 (order: 9, 2097152 bytes)
[ 5.646808] NET: Registered protocol family 1
[ 5.650461] NET: Registered protocol family 44
[ 5.653634] pci 0000:00:00.0: Limiting direct PCI/PCI transfers
[ 5.658007] pci 0000:00:08.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[ 5.663525] Unpacking initramfs...
[ 5.809471] Freeing initrd memory: 9808K
[ 5.813295] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[ 5.818002] software IO TLB: mapped [mem 0x3bff0000-0x3fff0000] (64MB)
[ 5.823923] workingset: timestamp_bits=40 max_order=27 bucket_order=0
[ 5.829889] zbud: loaded
[ 5.929859] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250)
[ 5.936923] io scheduler noop registered (default)
[ 5.941855] io scheduler deadline registered
[ 5.948437] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 5.979777] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[ 6.011744] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A
[ 6.025510] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f03:PS2M] at 0x60,0x64 irq 1,12
[ 6.034258] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 6.037725] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 6.041923] mousedev: PS/2 mouse device common for all mice
[ 6.045955] rtc_cmos 00:00: RTC can wake from S4
[ 6.070851] rtc_cmos 00:00: registered as rtc0
[ 6.074479] rtc_cmos 00:00: alarms up to one month, 114 bytes nvram
[ 6.080330] NET: Registered protocol family 10
[ 6.088257] Segment Routing with IPv6
[ 6.091258] mip6: Mobile IPv6
[ 6.093710] NET: Registered protocol family 17
[ 6.098450] mpls_gso: MPLS GSO support
[ 6.101030] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0
[ 6.101726] registered taskstats version 1
[ 6.110313] AppArmor: AppArmor sha1 policy hashing enabled
[ 6.114603] rtc_cmos 00:00: setting system clock to 2021-10-18 18:29:46 UTC (1634581786)
[ 6.119633] Unstable clock detected, switching default tracing clock to "global"
[ 6.119633] If you want to keep using the local clock, then add:
[ 6.119633] "trace_clock=local"
[ 6.119633] on the kernel command line
[ 6.466221] Freeing unused kernel image memory: 1484K
[ 6.492961] Write protecting the kernel read-only data: 16384k
[ 6.499986] Freeing unused kernel image memory: 2028K
[ 6.504508] Freeing unused kernel image memory: 1388K
[ 6.509379] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[ 6.513870] x86/mm: Checking user space page tables
[ 6.517331] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[ 6.522034] Run /init as init process
Loading, please wait...
starting version 232
[ 6.704851] SCSI subsystem initialized
[ 6.711614] cryptd: max_cpu_qlen set to 1000
[ 6.713294] hv_vmbus: Vmbus version:4.0
[ 6.718805] hv_vmbus: Unknown GUID: c376c1c3-d276-48d2-90a9-c04748072c60
[ 6.726371] ata_piix 0000:00:07.1: Hyper-V Virtual Machine detected, ATA device ignore set
[ 6.738004] scsi host0: ata_piix
[ 6.740899] AVX2 version of gcm_enc/dec engaged.
[ 6.740946] scsi host1: ata_piix
[ 6.744242] AES CTR mode by8 optimization enabled
[ 6.746911] ata1: PATA max UDMA/33 cmd 0x1f0 ctl 0x3f6 bmdma 0xffa0 irq 14
[ 6.755022] ata2: PATA max UDMA/33 cmd 0x170 ctl 0x376 bmdma 0xffa8 irq 15
[ 6.844687] hv_vmbus: registering driver hv_storvsc
[ 6.850953] scsi host2: storvsc_host_t
[ 6.860565] scsi 2:0:0:0: Direct-Access Msft Virtual Disk 1.0 PQ: 0 ANSI: 5
[ 6.867638] scsi host3: storvsc_host_t
[ 6.871551] hv_vmbus: registering driver hv_netvsc
[ 6.877009] scsi 3:0:1:0: Direct-Access Msft Virtual Disk 1.0 PQ: 0 ANSI: 5
[ 6.899646] scsi host4: storvsc_host_t
[ 6.902281] blk-mq: reduced tag depth to 10240
[ 7.264531] scsi host5: storvsc_host_t
[ 7.267798] blk-mq: reduced tag depth to 10240
[ 7.708797] hv_netvsc 000d3a22-63bc-000d-3a22-63bc000d3a22 eth0: VF slot 1 added
[ 7.725626] sd 2:0:0:0: [sda] 268435456 512-byte logical blocks: (137 GB/128 GiB)
[ 7.725777] sd 3:0:1:0: [sdb] 3355443200 512-byte logical blocks: (1.72 TB/1.56 TiB)
[ 7.730614] sd 2:0:0:0: [sda] 4096-byte physical blocks
[ 7.730744] sd 2:0:0:0: [sda] Write Protect is off
[ 7.736191] sd 3:0:1:0: [sdb] 4096-byte physical blocks
[ 7.740133] sd 2:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA
[ 7.743668] sd 3:0:1:0: [sdb] Write Protect is off
[ 7.754867] sda: sda1
[ 7.759809] sd 3:0:1:0: [sdb] Write cache: disabled, read cache: enabled, supports DPO and FUA
[ 7.760766] sd 2:0:0:0: [sda] Attached SCSI disk
[ 7.767983] sdb: sdb1
[ 7.777602] sd 3:0:1:0: [sdb] Attached SCSI disk
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