Thomas Gleixner <t...@linutronix.de> writes: > On Fri, Feb 19 2021 at 12:31, Vitaly Kuznetsov wrote: >> Trying to offline/online CPU0 seems to work only once: >> >> # echo 0 > /sys/devices/system/cpu/cpu0/online >> # echo 1 > /sys/devices/system/cpu/cpu0/online >> # echo 0 > /sys/devices/system/cpu/cpu0/online >> -bash: echo: write error: No space left on device >> >> with the following in dmesg: >> >> [ ... ] CPU 0 has 4294967295 vectors, 589 available. Cannot disable CPU >> >> Clearly, we went negative with cm->allocated in irq_matrix and think that >> there are too many vectors require re-assigning. >> >> The problem turns to be: lapic_assign_system_vectors() called from >> native_init_IRQ() makes an exception for PIC_CASCADE_IR and doesn't >> mark it in irq_matrix. Later, when x86_vector_alloc_irqs() called >> from setup_IO_APIC() does clear_irq_vector() for all legacy entries, >> it doesn't make an exception so we go negative. >> >> CPU0 offlining still works for the first time because some other vectors >> get assigned and the overall balance remains positive (it's off-by-one, but >> the check passes). When we online CPU0 back, no vectors get assigned and >> the overall balance remains '-1'. >> >> The simplest solution seems to be to not make an exception for >> PIC_CASCADE_IR. Nothing seems to blow up immediately. > > Well no. This does not make sense. Just a few lines above the code which > you are fiddling with is: > > if (nr_legacy_irqs() > 1) > lapic_assign_legacy_vector(PIC_CASCADE_IR, false); > > Which is there for a reason because this _MUST_ stay at exactly this > place and not move randomly around. > > Even without looking at the machine I can tell you what's going on. MP > config or ACPI has a pin assigned to IRQ 2 which I've not seen before. > The code there is ignoring IRQ 2 because that's how the original code > worked as well as it is reserved for the PIC_CASCADE_IRQ which should > never fire and we actually want to catch an spurious interrupt on it. > > So depending on the overall configuration of that system and the > resulting delivery modes this might be ok, but I'm really nervous about > doing this wholesale as it might break old machines. > > Out of paranoia I'd rather ignore that IO/APIC pin completely if it > claims to be IRQ2. I assume there is no device connected to it at all, > right?
The original issue was observed on Amazon's r5d.xlarge instance type. Your assumption seems to be correct, I don't see any device on IRQ2. > > Can you please provide a dmesg with apic=verbose on the command line? > Here you go, attached. -- Vitaly
[ 0.000000] Linux version 5.12.0-rc3+ (r...@virtlab519.virt.lab.eng.bos.redhat.com) (gcc (GCC) 10.2.1 20201125 (Red Hat 10.2.1-9), GNU ld version 2.34-3.fc32) #272 SMP Tue Mar 16 09:13:18 EDT 2021 [ 0.000000] Command line: BOOT_IMAGE=(hd0,gpt2)/boot/vmlinuz-5.12.0-rc3+ root=UUID=949779ce-46aa-434e-8eb0-852514a5d69e ro console=ttyS0,115200n8 console=tty0 net.ifnames=0 rd.blacklist=nouveau nvme_core.io_timeout=4294967295 crashkernel=auto apic=verbose [ 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: Supporting XSAVE feature 0x200: 'Protection Keys User registers' [ 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: xstate_offset[9]: 2560, xstate_sizes[9]: 8 [ 0.000000] x86/fpu: Enabled xstate features 0x2ff, context size is 2568 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 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000bfff9fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bfffa000-0x00000000bfffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000e03fffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fffc0000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x00000008229fffff] usable [ 0.000000] BIOS-e820: [mem 0x0000000822a00000-0x000000083fffffff] reserved [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.7 present. [ 0.000000] DMI: Amazon EC2 r5d.xlarge/, BIOS 1.0 10/16/2017 [ 0.000000] Hypervisor detected: KVM [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: cpu 0, msr 45a201001, primary cpu clock [ 0.000000] kvm-clock: using sched offset of 5794653794 cycles [ 0.000001] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000005] tsc: Detected 2499.998 MHz processor [ 0.000408] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000412] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000416] last_pfn = 0x822a00 max_arch_pfn = 0x400000000 [ 0.000451] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.000458] last_pfn = 0xbfffa max_arch_pfn = 0x400000000 [ 0.000460] Scan for SMP in [mem 0x00000000-0x000003ff] [ 0.000482] Scan for SMP in [mem 0x0009fc00-0x0009ffff] [ 0.000501] Scan for SMP in [mem 0x000f0000-0x000fffff] [ 0.007360] Scan for SMP in [mem 0x0009fc00-0x0009ffff] [ 0.007390] kexec: Reserving the low 1M of memory for crashkernel [ 0.007415] Using GB pages for direct mapping [ 0.007685] RAMDISK: [mem 0x34672000-0x36330fff] [ 0.007702] ACPI: Early table checksum verification disabled [ 0.007705] ACPI: RSDP 0x00000000000F8E00 000014 (v00 AMAZON) [ 0.007713] ACPI: RSDT 0x00000000BFFFE270 00003C (v01 AMAZON AMZNRSDT 00000001 AMZN 00000001) [ 0.007718] ACPI: FACP 0x00000000BFFFFF80 000074 (v01 AMAZON AMZNFACP 00000001 AMZN 00000001) [ 0.007723] ACPI: DSDT 0x00000000BFFFE2B0 0010E9 (v01 AMAZON AMZNDSDT 00000001 AMZN 00000001) [ 0.007726] ACPI: FACS 0x00000000BFFFFF40 000040 [ 0.007728] ACPI: SSDT 0x00000000BFFFF600 00093C (v01 AMAZON AMZNSSDT 00000001 AMZN 00000001) [ 0.007731] ACPI: APIC 0x00000000BFFFF500 000086 (v01 AMAZON AMZNAPIC 00000001 AMZN 00000001) [ 0.007734] ACPI: SRAT 0x00000000BFFFF440 0000C0 (v01 AMAZON AMZNSRAT 00000001 AMZN 00000001) [ 0.007737] ACPI: SLIT 0x00000000BFFFF3D0 00006C (v01 AMAZON AMZNSLIT 00000001 AMZN 00000001) [ 0.007740] ACPI: WAET 0x00000000BFFFF3A0 000028 (v01 AMAZON AMZNWAET 00000001 AMZN 00000001) [ 0.007746] ACPI: Local APIC address 0xfee00000 [ 0.007754] mapped APIC to ffffffffff5fc000 ( fee00000) [ 0.007781] SRAT: PXM 0 -> APIC 0x00 -> Node 0 [ 0.007784] SRAT: PXM 0 -> APIC 0x01 -> Node 0 [ 0.007786] SRAT: PXM 0 -> APIC 0x02 -> Node 0 [ 0.007788] SRAT: PXM 0 -> APIC 0x03 -> Node 0 [ 0.007791] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0xbfffffff] [ 0.007795] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x83fffffff] [ 0.007807] NUMA: Initialized distance table, cnt=1 [ 0.007809] NUMA: Node 0 [mem 0x00000000-0xbfffffff] + [mem 0x100000000-0x8229fffff] -> [mem 0x00000000-0x8229fffff] [ 0.007819] NODE_DATA(0) allocated [mem 0x8229d4000-0x8229fefff] [ 0.007854] crashkernel: memory value expected [ 0.061830] Zone ranges: [ 0.061839] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.061843] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.061845] Normal [mem 0x0000000100000000-0x00000008229fffff] [ 0.061846] Device empty [ 0.061848] Movable zone start for each node [ 0.061850] Early memory node ranges [ 0.061851] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.061853] node 0: [mem 0x0000000000100000-0x00000000bfff9fff] [ 0.061855] node 0: [mem 0x0000000100000000-0x00000008229fffff] [ 0.061859] Initmem setup node 0 [mem 0x0000000000001000-0x00000008229fffff] [ 0.061861] On node 0 totalpages: 8268184 [ 0.061863] DMA zone: 64 pages used for memmap [ 0.061864] DMA zone: 158 pages reserved [ 0.061864] DMA zone: 3998 pages, LIFO batch:0 [ 0.062131] DMA zone: 28770 pages in unavailable ranges [ 0.062133] DMA32 zone: 12224 pages used for memmap [ 0.062135] DMA32 zone: 782330 pages, LIFO batch:63 [ 0.067315] DMA32 zone: 6 pages in unavailable ranges [ 0.067319] Normal zone: 116904 pages used for memmap [ 0.067320] Normal zone: 7481856 pages, LIFO batch:63 [ 0.116987] Normal zone: 22016 pages in unavailable ranges [ 0.117396] ACPI: PM-Timer IO Port: 0xb008 [ 0.117399] ACPI: Local APIC address 0xfee00000 [ 0.117410] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.117440] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.117444] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.117447] Int: type 0, pol 1, trig 3, bus 00, IRQ 05, APIC ID 0, APIC INT 05 [ 0.117449] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.117450] Int: type 0, pol 1, trig 3, bus 00, IRQ 09, APIC ID 0, APIC INT 09 [ 0.117452] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.117454] Int: type 0, pol 1, trig 3, bus 00, IRQ 0a, APIC ID 0, APIC INT 0a [ 0.117455] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.117456] Int: type 0, pol 1, trig 3, bus 00, IRQ 0b, APIC ID 0, APIC INT 0b [ 0.117458] Int: type 0, pol 0, trig 0, bus 00, IRQ 00, APIC ID 0, APIC INT 00 [ 0.117459] Int: type 0, pol 0, trig 0, bus 00, IRQ 01, APIC ID 0, APIC INT 01 [ 0.117460] Int: type 0, pol 0, trig 0, bus 00, IRQ 02, APIC ID 0, APIC INT 02 [ 0.117462] Int: type 0, pol 0, trig 0, bus 00, IRQ 03, APIC ID 0, APIC INT 03 [ 0.117463] Int: type 0, pol 0, trig 0, bus 00, IRQ 04, APIC ID 0, APIC INT 04 [ 0.117464] ACPI: IRQ5 used by override. [ 0.117465] Int: type 0, pol 0, trig 0, bus 00, IRQ 06, APIC ID 0, APIC INT 06 [ 0.117466] Int: type 0, pol 0, trig 0, bus 00, IRQ 07, APIC ID 0, APIC INT 07 [ 0.117467] Int: type 0, pol 0, trig 0, bus 00, IRQ 08, APIC ID 0, APIC INT 08 [ 0.117469] ACPI: IRQ9 used by override. [ 0.117469] ACPI: IRQ10 used by override. [ 0.117470] ACPI: IRQ11 used by override. [ 0.117470] Int: type 0, pol 0, trig 0, bus 00, IRQ 0c, APIC ID 0, APIC INT 0c [ 0.117472] Int: type 0, pol 0, trig 0, bus 00, IRQ 0d, APIC ID 0, APIC INT 0d [ 0.117473] Int: type 0, pol 0, trig 0, bus 00, IRQ 0e, APIC ID 0, APIC INT 0e [ 0.117474] Int: type 0, pol 0, trig 0, bus 00, IRQ 0f, APIC ID 0, APIC INT 0f [ 0.117476] Using ACPI (MADT) for SMP configuration information [ 0.117478] TSC deadline timer available [ 0.117479] smpboot: Allowing 4 CPUs, 0 hotplug CPUs [ 0.117485] mapped IOAPIC to ffffffffff5fb000 (fec00000) [ 0.117507] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.117511] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.117513] PM: hibernation: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.117515] PM: hibernation: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.117518] PM: hibernation: Registered nosave memory: [mem 0xbfffa000-0xbfffffff] [ 0.117521] PM: hibernation: Registered nosave memory: [mem 0xc0000000-0xdfffffff] [ 0.117523] PM: hibernation: Registered nosave memory: [mem 0xe0000000-0xe03fffff] [ 0.117525] PM: hibernation: Registered nosave memory: [mem 0xe0400000-0xfffbffff] [ 0.117527] PM: hibernation: Registered nosave memory: [mem 0xfffc0000-0xffffffff] [ 0.117531] [mem 0xc0000000-0xdfffffff] available for PCI devices [ 0.117533] Booting paravirtualized kernel on KVM [ 0.117536] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns [ 0.122887] setup_percpu: NR_CPUS:256 nr_cpumask_bits:256 nr_cpu_ids:4 nr_node_ids:1 [ 0.123225] percpu: Embedded 54 pages/cpu s184320 r8192 d28672 u524288 [ 0.123231] pcpu-alloc: s184320 r8192 d28672 u524288 alloc=1*2097152 [ 0.123235] pcpu-alloc: [0] 0 1 2 3 [ 0.123757] kvm-guest: stealtime: cpu 0, msr 802c2c080 [ 0.123763] Built 1 zonelists, mobility grouping on. Total pages: 8138834 [ 0.123765] Policy zone: Normal [ 0.123767] Kernel command line: BOOT_IMAGE=(hd0,gpt2)/boot/vmlinuz-5.12.0-rc3+ root=UUID=949779ce-46aa-434e-8eb0-852514a5d69e ro console=ttyS0,115200n8 console=tty0 net.ifnames=0 rd.blacklist=nouveau nvme_core.io_timeout=4294967295 crashkernel=auto apic=verbose [ 0.128459] Dentry cache hash table entries: 4194304 (order: 13, 33554432 bytes, linear) [ 0.130751] Inode-cache hash table entries: 2097152 (order: 12, 16777216 bytes, linear) [ 0.130798] mem auto-init: stack:off, heap alloc:off, heap free:off [ 0.213680] Memory: 32370920K/33072736K available (14345K kernel code, 2561K rwdata, 4736K rodata, 2208K init, 5216K bss, 701556K reserved, 0K cma-reserved) [ 0.213693] random: get_random_u64 called from __kmem_cache_create+0x2a/0x560 with crng_init=0 [ 0.213781] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.213791] Kernel/User page tables isolation: enabled [ 0.213808] ftrace: allocating 42230 entries in 165 pages [ 0.227722] ftrace: allocated 165 pages with 4 groups [ 0.227808] rcu: Hierarchical RCU implementation. [ 0.227809] rcu: RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=4. [ 0.227811] Rude variant of Tasks RCU enabled. [ 0.227813] Tracing variant of Tasks RCU enabled. [ 0.227813] rcu: RCU calculated value of scheduler-enlistment delay is 100 jiffies. [ 0.227814] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4 [ 0.231127] NR_IRQS: 16640, nr_irqs: 456, preallocated irqs: 16 [ 0.231277] rcu: Offload RCU callbacks from CPUs: (none). [ 0.338581] Console: colour VGA+ 80x25 [ 0.729074] printk: console [tty0] enabled [ 0.872627] printk: console [ttyS0] enabled [ 0.875276] ACPI: Core revision 20210105 [ 0.877851] APIC: Switch to symmetric I/O mode setup [ 0.880877] x2apic enabled [ 0.922866] Switched APIC routing to physical x2apic. [ 0.925759] masked ExtINT on CPU#0 [ 0.928965] ENABLING IO-APIC IRQs [ 0.931305] init IO_APIC IRQs [ 0.931312] IOAPIC[0]: Preconfigured routing entry (0-0 -> IRQ 0 Level:0 ActiveLow:0) [ 0.931316] IOAPIC[0]: Preconfigured routing entry (0-1 -> IRQ 1 Level:0 ActiveLow:0) [ 0.931320] IOAPIC[0]: Preconfigured routing entry (0-2 -> IRQ 2 Level:0 ActiveLow:0) [ 0.931324] IOAPIC[0]: Preconfigured routing entry (0-3 -> IRQ 3 Level:0 ActiveLow:0) [ 0.931327] IOAPIC[0]: Preconfigured routing entry (0-4 -> IRQ 4 Level:0 ActiveLow:0) [ 0.931329] IOAPIC[0]: Preconfigured routing entry (0-5 -> IRQ 5 Level:1 ActiveLow:0) [ 0.931332] IOAPIC[0]: Preconfigured routing entry (0-6 -> IRQ 6 Level:0 ActiveLow:0) [ 0.931334] IOAPIC[0]: Preconfigured routing entry (0-7 -> IRQ 7 Level:0 ActiveLow:0) [ 0.931337] IOAPIC[0]: Preconfigured routing entry (0-8 -> IRQ 8 Level:0 ActiveLow:0) [ 0.931340] IOAPIC[0]: Preconfigured routing entry (0-9 -> IRQ 9 Level:1 ActiveLow:0) [ 0.931343] IOAPIC[0]: Preconfigured routing entry (0-10 -> IRQ 10 Level:1 ActiveLow:0) [ 0.931347] IOAPIC[0]: Preconfigured routing entry (0-11 -> IRQ 11 Level:1 ActiveLow:0) [ 0.931352] IOAPIC[0]: Preconfigured routing entry (0-12 -> IRQ 12 Level:0 ActiveLow:0) [ 0.931355] IOAPIC[0]: Preconfigured routing entry (0-13 -> IRQ 13 Level:0 ActiveLow:0) [ 0.931358] IOAPIC[0]: Preconfigured routing entry (0-14 -> IRQ 14 Level:0 ActiveLow:0) [ 0.931360] IOAPIC[0]: Preconfigured routing entry (0-15 -> IRQ 15 Level:0 ActiveLow:0) [ 0.931361] apic 0 pin 16 not connected [ 0.931362] apic 0 pin 17 not connected [ 0.931363] apic 0 pin 18 not connected [ 0.931363] apic 0 pin 19 not connected [ 0.931364] apic 0 pin 20 not connected [ 0.931364] apic 0 pin 21 not connected [ 0.931365] apic 0 pin 22 not connected [ 0.931365] apic 0 pin 23 not connected [ 0.931368] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x240937b9988, max_idle_ns: 440795218083 ns [ 0.937150] Calibrating delay loop (skipped) preset value.. 4999.99 BogoMIPS (lpj=2499998) [ 0.938147] pid_max: default: 32768 minimum: 301 [ 0.938147] LSM: Security Framework initializing [ 0.938147] Yama: becoming mindful. [ 0.938147] SELinux: Initializing. [ 0.938147] Mount-cache hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 0.938147] Mountpoint-cache hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 0.938147] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 0.938147] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4 [ 0.938147] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.938147] Spectre V2 : Mitigation: Full generic retpoline [ 0.938147] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.938147] Speculative Store Bypass: Vulnerable [ 0.938147] MDS: Vulnerable: Clear CPU buffers attempted, no microcode [ 0.938147] Freeing SMP alternatives memory: 36K [ 0.938147] smpboot: Estimated ratio of average max frequency by base frequency (times 1024): 1351 [ 0.938147] smpboot: CPU0: Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz (family: 0x6, model: 0x55, stepping: 0x7) [ 0.938276] Performance Events: unsupported p6 CPU model 85 no PMU driver, software events only. [ 0.939197] rcu: Hierarchical SRCU implementation. [ 0.940471] NMI watchdog: Perf NMI watchdog permanently disabled [ 0.941223] smp: Bringing up secondary CPUs ... [ 0.942245] x86: Booting SMP configuration: [ 0.943151] .... node #0, CPUs: #1 [ 0.706863] kvm-clock: cpu 1, msr 45a201041, secondary cpu clock [ 0.706863] masked ExtINT on CPU#1 [ 0.945668] kvm-guest: stealtime: cpu 1, msr 802cac080 [ 0.949172] #2 [ 0.706863] kvm-clock: cpu 2, msr 45a201081, secondary cpu clock [ 0.706863] masked ExtINT on CPU#2 [ 0.951782] kvm-guest: stealtime: cpu 2, msr 802d2c080 [ 0.955207] 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. [ 0.956261] #3 [ 0.706863] kvm-clock: cpu 3, msr 45a2010c1, secondary cpu clock [ 0.706863] masked ExtINT on CPU#3 [ 0.958648] kvm-guest: stealtime: cpu 3, msr 802dac080 [ 0.961174] smp: Brought up 1 node, 4 CPUs [ 0.962153] smpboot: Max logical packages: 1 [ 0.963153] smpboot: Total of 4 processors activated (19999.98 BogoMIPS) [ 0.965467] devtmpfs: initialized [ 0.967203] x86/mm: Memory block size: 128MB [ 0.972249] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns [ 0.977161] futex hash table entries: 1024 (order: 4, 65536 bytes, linear) [ 0.981234] pinctrl core: initialized pinctrl subsystem [ 0.984367] PM: RTC time: 08:20:55, date: 2021-03-18 [ 0.987284] NET: Registered protocol family 16 [ 0.990265] DMA: preallocated 4096 KiB GFP_KERNEL pool for atomic allocations [ 0.994158] DMA: preallocated 4096 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations [ 0.999160] DMA: preallocated 4096 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations [ 1.004160] audit: initializing netlink subsys (disabled) [ 1.007175] audit: type=2000 audit(1616055654.068:1): state=initialized audit_enabled=0 res=1 [ 1.007237] thermal_sys: Registered thermal governor 'fair_share' [ 1.012153] thermal_sys: Registered thermal governor 'bang_bang' [ 1.015151] thermal_sys: Registered thermal governor 'step_wise' [ 1.018152] thermal_sys: Registered thermal governor 'user_space' [ 1.022172] cpuidle: using governor menu [ 1.027295] ACPI: bus type PCI registered [ 1.030152] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 1.034275] PCI: Using configuration type 1 for base access [ 1.038654] Kprobes globally optimized [ 1.039177] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 1.040155] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 1.325318] cryptd: max_cpu_qlen set to 1000 [ 1.327191] alg: No test for 842 (842-generic) [ 1.330165] alg: No test for 842 (842-scomp) [ 1.335294] ACPI: Added _OSI(Module Device) [ 1.338159] ACPI: Added _OSI(Processor Device) [ 1.340153] ACPI: Added _OSI(3.0 _SCP Extensions) [ 1.343151] ACPI: Added _OSI(Processor Aggregator Device) [ 1.346152] ACPI: Added _OSI(Linux-Dell-Video) [ 1.349151] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 1.352151] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 1.355943] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 1.359868] ACPI: Interpreter enabled [ 1.362160] ACPI: (supports S0 S4 S5) [ 1.365151] ACPI: Using IOAPIC for interrupt routing [ 1.368163] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 1.373387] ACPI: Enabled 16 GPEs in block 00 to 0F [ 1.377966] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 1.381154] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 1.386158] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 1.392418] acpiphp: Slot [3] registered [ 1.395172] acpiphp: Slot [4] registered [ 1.398165] acpiphp: Slot [5] registered [ 1.400164] acpiphp: Slot [6] registered [ 1.403165] acpiphp: Slot [7] registered [ 1.406163] acpiphp: Slot [8] registered [ 1.408164] acpiphp: Slot [9] registered [ 1.411164] acpiphp: Slot [10] registered [ 1.413164] acpiphp: Slot [11] registered [ 1.416164] acpiphp: Slot [12] registered [ 1.419164] acpiphp: Slot [13] registered [ 1.421165] acpiphp: Slot [14] registered [ 1.424164] acpiphp: Slot [15] registered [ 1.426162] acpiphp: Slot [16] registered [ 1.429163] acpiphp: Slot [17] registered [ 1.432163] acpiphp: Slot [18] registered [ 1.434163] acpiphp: Slot [19] registered [ 1.437169] acpiphp: Slot [20] registered [ 1.439167] acpiphp: Slot [21] registered [ 1.442165] acpiphp: Slot [22] registered [ 1.445169] acpiphp: Slot [23] registered [ 1.447164] acpiphp: Slot [24] registered [ 1.450164] acpiphp: Slot [25] registered [ 1.453164] acpiphp: Slot [26] registered [ 1.455167] acpiphp: Slot [27] registered [ 1.458166] acpiphp: Slot [28] registered [ 1.460164] acpiphp: Slot [29] registered [ 1.463166] acpiphp: Slot [30] registered [ 1.466163] acpiphp: Slot [31] registered [ 1.468159] PCI host bridge to bus 0000:00 [ 1.471151] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 1.474150] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 1.478151] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 1.483150] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window] [ 1.487151] pci_bus 0000:00: root bus resource [bus 00-ff] [ 1.490183] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 1.494518] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 [ 1.498059] pci 0000:00:01.3: [8086:7113] type 00 class 0x000000 [ 1.501863] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 1.507164] pci 0000:00:01.3: quirk: [io 0xb100-0xb10f] claimed by PIIX4 SMB [ 1.511200] pci 0000:00:01.3: PIIX4 devres E PIO at fff0-ffff [ 1.514164] pci 0000:00:01.3: PIIX4 devres F MMIO at ffc00000-ffffffff [ 1.517164] pci 0000:00:01.3: PIIX4 devres G PIO at fff0-ffff [ 1.520164] pci 0000:00:01.3: PIIX4 devres H MMIO at ffc00000-ffffffff [ 1.524164] pci 0000:00:01.3: PIIX4 devres I PIO at fff0-ffff [ 1.527167] pci 0000:00:01.3: PIIX4 devres J PIO at fff0-ffff [ 1.530151] pci 0000:00:01.3: quirk_piix4_acpi+0x0/0x170 took 27343 usecs [ 1.533402] pci 0000:00:03.0: [1d0f:1111] type 00 class 0x030000 [ 1.537432] pci 0000:00:03.0: reg 0x10: [mem 0xfe400000-0xfe7fffff pref] [ 1.541926] pci 0000:00:03.0: reg 0x30: [mem 0xfebd0000-0xfebdffff pref] [ 1.545400] pci 0000:00:04.0: [1d0f:8061] type 00 class 0x010802 [ 1.550151] pci 0000:00:04.0: reg 0x10: [mem 0xfebf0000-0xfebf3fff] [ 1.557635] pci 0000:00:05.0: [1d0f:ec20] type 00 class 0x020000 [ 1.561978] pci 0000:00:05.0: reg 0x10: [mem 0xfebf4000-0xfebf7fff] [ 1.566532] pci 0000:00:05.0: reg 0x18: [mem 0xfe800000-0xfe8fffff pref] [ 1.571151] pci 0000:00:05.0: reg 0x20: [mem 0xfebe0000-0xfebeffff] [ 1.576734] pci 0000:00:1f.0: [1d0f:cd01] type 00 class 0x010802 [ 1.580574] pci 0000:00:1f.0: reg 0x10: [mem 0xfebf8000-0xfebfbfff] [ 1.584820] pci 0000:00:1f.0: reg 0x18: [mem 0xfe900000-0xfe901fff pref] [ 1.590158] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 1.593246] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 1.596235] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 1.599236] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 1.602192] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 1.606180] iommu: Default domain type: Translated [ 1.609172] pci 0000:00:03.0: vgaarb: setting as boot VGA device [ 1.610147] pci 0000:00:03.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 1.617155] pci 0000:00:03.0: vgaarb: bridge control possible [ 1.620150] vgaarb: loaded [ 1.622276] SCSI subsystem initialized [ 1.625167] libata version 3.00 loaded. [ 1.625188] ACPI: bus type USB registered [ 1.628165] usbcore: registered new interface driver usbfs [ 1.631162] usbcore: registered new interface driver hub [ 1.634159] usbcore: registered new device driver usb [ 1.637168] pps_core: LinuxPPS API ver. 1 registered [ 1.640150] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giome...@linux.it> [ 1.645153] PTP clock support registered [ 1.648168] EDAC MC: Ver: 3.0.0 [ 1.650332] NetLabel: Initializing [ 1.653151] NetLabel: domain hash size = 128 [ 1.656150] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 1.659164] NetLabel: unlabeled traffic allowed by default [ 1.662153] PCI: Using ACPI for IRQ routing [ 1.757157] PCI: pci_cache_line_size set to 64 bytes [ 1.757284] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff] [ 1.757286] e820: reserve RAM buffer [mem 0xbfffa000-0xbfffffff] [ 1.757287] e820: reserve RAM buffer [mem 0x822a00000-0x823ffffff] [ 1.757298] clocksource: Switched to clocksource kvm-clock [ 1.769940] VFS: Disk quotas dquot_6.6.0 [ 1.772541] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 1.776078] pnp: PnP ACPI init [ 1.778427] pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active) [ 1.778455] pnp 00:01: Plug and Play ACPI device, IDs PNP0303 (active) [ 1.778473] pnp 00:02: Plug and Play ACPI device, IDs PNP0f13 (active) [ 1.778518] pnp 00:03: Plug and Play ACPI device, IDs PNP0400 (active) [ 1.778556] pnp 00:04: Plug and Play ACPI device, IDs PNP0501 (active) [ 1.778734] pnp: PnP ACPI: found 5 devices [ 1.787842] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 1.793317] NET: Registered protocol family 2 [ 1.796186] tcp_listen_portaddr_hash hash table entries: 16384 (order: 6, 262144 bytes, linear) [ 1.801537] TCP established hash table entries: 262144 (order: 9, 2097152 bytes, linear) [ 1.806890] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear) [ 1.811891] TCP: Hash tables configured (established 262144 bind 65536) [ 1.815357] UDP hash table entries: 16384 (order: 7, 524288 bytes, linear) [ 1.818998] UDP-Lite hash table entries: 16384 (order: 7, 524288 bytes, linear) [ 1.824044] NET: Registered protocol family 1 [ 1.826777] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 1.830057] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 1.833323] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 1.836800] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfffff window] [ 1.840341] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 1.843579] pci 0000:00:01.0: Activating ISA DMA hang workarounds [ 1.846896] pci 0000:00:03.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 1.852133] PCI: CLS 0 bytes, default 64 [ 1.854753] Unpacking initramfs... [ 2.253857] Freeing initrd memory: 29436K [ 2.256486] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 2.259901] software IO TLB: mapped [mem 0x00000000bbffa000-0x00000000bfffa000] (64MB) [ 2.265057] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x240937b9988, max_idle_ns: 440795218083 ns [ 2.270792] clocksource: Switched to clocksource tsc [ 2.274247] Initialise system trusted keyrings [ 2.277003] Key type blacklist registered [ 2.279669] workingset: timestamp_bits=36 max_order=23 bucket_order=0 [ 2.284138] zbud: loaded [ 2.294065] NET: Registered protocol family 38 [ 2.296823] Key type asymmetric registered [ 2.299451] Asymmetric key parser 'x509' registered [ 2.302311] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245) [ 2.307538] io scheduler mq-deadline registered [ 2.310402] atomic64_test: passed for x86-64 platform with CX8 and with SSE [ 2.314093] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 2.317660] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 2.322622] ACPI: button: Power Button [PWRF] [ 2.325416] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 2.330365] ACPI: button: Sleep Button [SLPF] [ 2.333467] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 2.337013] 00:04: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 2.343447] Non-volatile memory driver v1.3 [ 2.346128] Linux agpgart interface v0.103 [ 2.349163] libphy: Fixed MDIO Bus: probed [ 2.351808] e1000e: Intel(R) PRO/1000 Network Driver [ 2.354693] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 2.357959] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 2.361334] ehci-pci: EHCI PCI platform driver [ 2.364097] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 2.367363] ohci-pci: OHCI PCI platform driver [ 2.370108] uhci_hcd: USB Universal Host Controller Interface driver [ 2.373481] usbcore: registered new interface driver usbserial_generic [ 2.376886] usbserial: USB Serial support registered for generic [ 2.380123] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 2.385464] i8042: Warning: Keylock active [ 2.388883] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 2.391778] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 2.394805] mousedev: PS/2 mouse device common for all mice [ 2.398043] rtc_cmos 00:00: RTC can wake from S4 [ 2.401540] rtc_cmos 00:00: registered as rtc0 [ 2.404472] rtc_cmos 00:00: setting system clock to 2021-03-18T08:20:56 UTC (1616055656) [ 2.409589] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 2.412899] device-mapper: uevent: version 1.0.3 [ 2.415754] device-mapper: ioctl: 4.44.0-ioctl (2021-02-01) initialised: dm-de...@redhat.com [ 2.421042] intel_pstate: P-states controlled by the platform [ 2.424254] hid: raw HID events driver (C) Jiri Kosina [ 2.427234] usbcore: registered new interface driver usbhid [ 2.430303] usbhid: USB HID core driver [ 2.432913] drop_monitor: Initializing network drop monitor service [ 2.436316] Initializing XFRM netlink socket [ 2.439097] NET: Registered protocol family 10 [ 2.444539] Segment Routing with IPv6 [ 2.447074] mip6: Mobile IPv6 [ 2.449322] NET: Registered protocol family 17 [ 2.452485] IPI shorthand broadcast: enabled [ 2.455250] ... APIC ID: 00000000 (0) [ 2.456249] ... APIC VERSION: 00050014 [ 2.456249] 0000000000000000000000000000000000000000000000000000000000000000 [ 2.456249] 0000000000000000000000000000000000000000000000000000000000000000 [ 2.456249] 0000000000000000000000000000000000000000000000000000000000001000 [ 2.462608] number of MP IRQ sources: 16. [ 2.462610] number of IO-APIC #0 registers: 24. [ 2.462611] testing the IO APIC....................... [ 2.465591] IO APIC #0...... [ 2.465593] .... register #00: 00000000 [ 2.465593] ....... : physical APIC id: 00 [ 2.465594] ....... : Delivery Type: 0 [ 2.465595] ....... : LTS : 0 [ 2.465595] .... register #01: 00170011 [ 2.465596] ....... : max redirection entries: 17 [ 2.465596] ....... : PRQ implemented: 0 [ 2.465597] ....... : IO APIC version: 11 [ 2.465597] .... register #02: 00000000 [ 2.465598] ....... : arbitration: 00 [ 2.465599] .... IRQ redirection table: [ 2.465599] IOAPIC 0: [ 2.465609] pin00, disabled, edge , high, V(00), IRR(0), S(0), physical, D(0000), M(0) [ 2.465616] pin01, enabled , edge , high, V(21), IRR(0), S(0), physical, D(0002), M(0) [ 2.465625] pin02, disabled, edge , high, V(00), IRR(0), S(0), physical, D(0000), M(0) [ 2.465631] pin03, disabled, edge , high, V(00), IRR(0), S(0), physical, D(0000), M(0) [ 2.465640] pin04, disabled, edge , high, V(00), IRR(0), S(0), physical, D(0000), M(0) [ 2.465647] pin05, disabled, edge , high, V(00), IRR(0), S(0), physical, D(0000), M(0) [ 2.465656] pin06, disabled, edge , high, V(00), IRR(0), S(0), physical, D(0000), M(0) [ 2.465662] pin07, disabled, edge , high, V(00), IRR(0), S(0), physical, D(0000), M(0) [ 2.465671] pin08, enabled , edge , high, V(21), IRR(0), S(0), physical, D(0001), M(0) [ 2.465678] pin09, enabled , level, high, V(21), IRR(0), S(0), physical, D(0000), M(0) [ 2.465687] pin0a, disabled, edge , high, V(00), IRR(0), S(0), physical, D(0000), M(0) [ 2.465693] pin0b, disabled, edge , high, V(00), IRR(0), S(0), physical, D(0000), M(0) [ 2.465702] pin0c, enabled , edge , high, V(22), IRR(0), S(0), physical, D(0000), M(0) [ 2.465709] pin0d, disabled, edge , high, V(00), IRR(0), S(0), physical, D(0000), M(0) [ 2.465718] pin0e, disabled, edge , high, V(00), IRR(0), S(0), physical, D(0000), M(0) [ 2.465724] pin0f, disabled, edge , high, V(00), IRR(0), S(0), physical, D(0000), M(0) [ 2.465733] pin10, disabled, edge , high, V(00), IRR(0), S(0), physical, D(0000), M(0) [ 2.465740] pin11, disabled, edge , high, V(00), IRR(0), S(0), physical, D(0000), M(0) [ 2.465749] pin12, disabled, edge , high, V(00), IRR(0), S(0), physical, D(0000), M(0) [ 2.465755] pin13, disabled, edge , high, V(00), IRR(0), S(0), physical, D(0000), M(0) [ 2.465764] pin14, disabled, edge , high, V(00), IRR(0), S(0), physical, D(0000), M(0) [ 2.465771] pin15, disabled, edge , high, V(00), IRR(0), S(0), physical, D(0000), M(0) [ 2.465780] pin16, disabled, edge , high, V(00), IRR(0), S(0), physical, D(0000), M(0) [ 2.465786] pin17, disabled, edge , high, V(00), IRR(0), S(0), physical, D(0000), M(0) [ 2.465787] IRQ to pin mappings: [ 2.465789] IRQ0 -> 0:0 [ 2.465790] IRQ1 -> 0:1 [ 2.465792] IRQ2 -> 0:2 [ 2.465793] IRQ3 -> 0:3 [ 2.465794] IRQ4 -> 0:4 [ 2.465796] IRQ5 -> 0:5 [ 2.465797] IRQ6 -> 0:6 [ 2.465798] IRQ7 -> 0:7 [ 2.465799] IRQ8 -> 0:8 [ 2.465800] IRQ9 -> 0:9 [ 2.465802] IRQ10 -> 0:10 [ 2.465803] IRQ11 -> 0:11 [ 2.465804] IRQ12 -> 0:12 [ 2.465806] IRQ13 -> 0:13 [ 2.465807] IRQ14 -> 0:14 [ 2.465808] IRQ15 -> 0:15 [ 2.465810] .................................... done. [ 2.468769] AVX2 version of gcm_enc/dec engaged. [ 2.471661] AES CTR mode by8 optimization enabled [ 2.489637] sched_clock: Marking stable (1783764532, 705863102)->(2595325738, -105698104) [ 2.494921] registered taskstats version 1 [ 2.497569] Loading compiled-in X.509 certificates [ 2.500488] zswap: loaded using pool lzo/zbud [ 2.503280] debug_vm_pgtable: [debug_vm_pgtable ]: Validating architecture page table helpers [ 2.508814] Key type ._fscrypt registered [ 2.511514] Key type .fscrypt registered [ 2.514134] Key type fscrypt-provisioning registered [ 2.519235] Key type encrypted registered [ 2.521853] ima: No TPM chip found, activating TPM-bypass! [ 2.524927] ima: Allocated hash algorithm: sha1 [ 2.527733] ima: No architecture policies found [ 2.530714] PM: Magic number: 13:451:321 [ 2.533456] tty tty46: hash matches [ 2.535990] memory memory175: hash matches [ 2.538796] RAS: Correctable Errors collector initialized. [ 2.542897] Freeing unused decrypted memory: 2036K [ 2.546264] Freeing unused kernel image (initmem) memory: 2208K [ 2.556164] Write protecting the kernel read-only data: 22528k [ 2.559961] Freeing unused kernel image (text/rodata gap) memory: 2036K [ 2.563767] Freeing unused kernel image (rodata/data gap) memory: 1408K [ 2.644395] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 2.647819] rodata_test: all tests were successful [ 2.650738] x86/mm: Checking user space page tables [ 2.727948] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 2.731327] Run /init as init process [ 2.733819] with arguments: [ 2.733821] /init [ 2.733822] with environment: [ 2.733822] HOME=/ [ 2.733823] TERM=linux [ 2.733823] BOOT_IMAGE=(hd0,gpt2)/boot/vmlinuz-5.12.0-rc3+ [ 2.733824] crashkernel=auto [ 2.741408] systemd[1]: systemd 239 (239-41.el8_3) running in system mode. (+PAM +AUDIT +SELINUX +IMA -APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN2 -IDN +PCRE2 default-hierarchy=legacy) [ 2.753725] systemd[1]: Detected virtualization kvm. [ 2.756708] systemd[1]: Detected architecture x86-64. [ 2.759662] systemd[1]: Running in initial RAM disk. [ 2.777408] systemd[1]: No hostname configured. [ 2.780166] systemd[1]: Set hostname to <localhost>. [ 2.783159] systemd[1]: Initializing machine ID from KVM UUID. [ 2.829470] random: systemd: uninitialized urandom read (16 bytes read) [ 2.832979] systemd[1]: Reached target Local File Systems. [ 2.838386] random: systemd: uninitialized urandom read (16 bytes read) [ 2.841842] systemd[1]: Started Dispatch Password Requests to Console Directory Watch. [ 2.849459] random: systemd: uninitialized urandom read (16 bytes read) [ 2.852893] systemd[1]: Reached target Swap. [ 2.904656] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 3.554632] input: ImPS/2 Generic Wheel Mouse as /devices/platform/i8042/serio1/input/input4 [ 3.858634] ena 0000:00:05.0: ENA device version: 0.10 [ 3.862179] ena 0000:00:05.0: ENA controller version: 0.0.1 implementation version 1 [ 3.880365] nvme nvme0: pci function 0000:00:04.0 [ 3.884144] PCI Interrupt Link [LNKD] enabled at IRQ 11 [ 3.888622] nvme nvme1: pci function 0000:00:1f.0 [ 3.897772] nvme nvme0: 2/0/0 default/read/poll queues [ 3.905994] nvme nvme1: 4/0/0 default/read/poll queues [ 3.907239] ena 0000:00:05.0: Elastic Network Adapter (ENA) found at mem febf4000, mac addr 0a:82:97:cd:ec:be [ 3.917009] nvme0n1: p1 p2 [ 4.126713] random: fast init done [ 4.450339] SGI XFS with security attributes, no debug enabled [ 4.475617] XFS (nvme0n1p2): Mounting V5 Filesystem [ 4.516940] XFS (nvme0n1p2): Ending clean mount [ 4.895076] systemd-journald[230]: Received SIGTERM from PID 1 (systemd). [ 4.916442] printk: systemd: 30 output lines suppressed due to ratelimiting [ 5.074234] audit: type=1404 audit(1616055659.169:2): enforcing=1 old_enforcing=0 auid=4294967295 ses=4294967295 enabled=1 old-enabled=1 lsm=selinux res=1 [ 5.256129] SELinux: Permission watch in class filesystem not defined in policy. [ 5.261169] SELinux: Permission watch in class file not defined in policy. [ 5.264685] SELinux: Permission watch_mount in class file not defined in policy. [ 5.269577] SELinux: Permission watch_sb in class file not defined in policy. [ 5.274474] SELinux: Permission watch_with_perm in class file not defined in policy. [ 5.279449] SELinux: Permission watch_reads in class file not defined in policy. [ 5.284324] SELinux: Permission watch in class dir not defined in policy. [ 5.287770] SELinux: Permission watch_mount in class dir not defined in policy. [ 5.292613] SELinux: Permission watch_sb in class dir not defined in policy. [ 5.296154] SELinux: Permission watch_with_perm in class dir not defined in policy. [ 5.301109] SELinux: Permission watch_reads in class dir not defined in policy. [ 5.305962] SELinux: Permission watch in class lnk_file not defined in policy. [ 5.310783] SELinux: Permission watch_mount in class lnk_file not defined in policy. [ 5.315779] SELinux: Permission watch_sb in class lnk_file not defined in policy. [ 5.320699] SELinux: Permission watch_with_perm in class lnk_file not defined in policy. [ 5.325817] SELinux: Permission watch_reads in class lnk_file not defined in policy. [ 5.330762] SELinux: Permission watch in class chr_file not defined in policy. [ 5.335578] SELinux: Permission watch_mount in class chr_file not defined in policy. [ 5.340533] SELinux: Permission watch_sb in class chr_file not defined in policy. [ 5.345433] SELinux: Permission watch_with_perm in class chr_file not defined in policy. [ 5.350549] SELinux: Permission watch_reads in class chr_file not defined in policy. [ 5.355544] SELinux: Permission watch in class blk_file not defined in policy. [ 5.360361] SELinux: Permission watch_mount in class blk_file not defined in policy. [ 5.365359] SELinux: Permission watch_sb in class blk_file not defined in policy. [ 5.370260] SELinux: Permission watch_with_perm in class blk_file not defined in policy. [ 5.375333] SELinux: Permission watch_reads in class blk_file not defined in policy. [ 5.380302] SELinux: Permission watch in class sock_file not defined in policy. [ 5.385151] SELinux: Permission watch_mount in class sock_file not defined in policy. [ 5.390141] SELinux: Permission watch_sb in class sock_file not defined in policy. [ 5.395091] SELinux: Permission watch_with_perm in class sock_file not defined in policy. [ 5.400207] SELinux: Permission watch_reads in class sock_file not defined in policy. [ 5.405194] SELinux: Permission watch in class fifo_file not defined in policy. [ 5.410053] SELinux: Permission watch_mount in class fifo_file not defined in policy. [ 5.415045] SELinux: Permission watch_sb in class fifo_file not defined in policy. [ 5.419946] SELinux: Permission watch_with_perm in class fifo_file not defined in policy. [ 5.425056] SELinux: Permission watch_reads in class fifo_file not defined in policy. [ 5.430092] SELinux: Permission perfmon in class capability2 not defined in policy. [ 5.435025] SELinux: Permission bpf in class capability2 not defined in policy. [ 5.439856] SELinux: Permission checkpoint_restore in class capability2 not defined in policy. [ 5.445112] SELinux: Permission perfmon in class cap2_userns not defined in policy. [ 5.450064] SELinux: Permission bpf in class cap2_userns not defined in policy. [ 5.454894] SELinux: Permission checkpoint_restore in class cap2_userns not defined in policy. [ 5.460175] SELinux: Class perf_event not defined in policy. [ 5.463289] SELinux: Class lockdown not defined in policy. [ 5.466344] SELinux: Class anon_inode not defined in policy. [ 5.469447] SELinux: the above unknown classes and permissions will be allowed [ 5.476618] SELinux: policy capability network_peer_controls=1 [ 5.479809] SELinux: policy capability open_perms=1 [ 5.482704] SELinux: policy capability extended_socket_class=1 [ 5.485866] SELinux: policy capability always_check_network=0 [ 5.489019] SELinux: policy capability cgroup_seclabel=1 [ 5.492030] SELinux: policy capability nnp_nosuid_transition=1 [ 5.495197] SELinux: policy capability genfs_seclabel_symlinks=0 [ 5.532485] audit: type=1403 audit(1616055659.627:3): auid=4294967295 ses=4294967295 lsm=selinux res=1 [ 5.534920] systemd[1]: Successfully loaded SELinux policy in 462.163ms. [ 5.593259] systemd[1]: Relabelled /dev, /run and /sys/fs/cgroup in 17.446ms. [ 5.693569] systemd[1]: systemd 239 (239-41.el8_3) running in system mode. (+PAM +AUDIT +SELINUX +IMA -APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN2 -IDN +PCRE2 default-hierarchy=legacy) [ 5.705671] systemd[1]: Detected virtualization kvm. [ 5.708569] systemd[1]: Detected architecture x86-64. [ 5.729083] systemd[1]: Set hostname to <ip-172-31-38-195.eu-central-1.compute.internal>. [ 6.250876] systemd[1]: systemd-journald.service: Succeeded. [ 6.254983] systemd[1]: initrd-switch-root.service: Succeeded. [ 6.258435] systemd[1]: Stopped Switch Root. [ 6.263894] systemd[1]: systemd-journald.service: Service has no hold-off time (RestartSec=0), scheduling restart. [ 6.269790] systemd[1]: systemd-journald.service: Scheduled restart job, restart counter is at 1. [ 6.275097] systemd[1]: Stopped Journal Service. [ 6.386727] xfs filesystem being remounted at / supports timestamps until 2038 (0x7fffffff) [ 6.558622] systemd-journald[518]: Received request to flush runtime journal from PID 1 [ 6.664952] audit: type=1400 audit(1616055660.759:4): avc: denied { fowner } for pid=566 comm="auditd" capability=3 scontext=system_u:system_r:auditd_t:s0 tcontext=system_u:system_r:auditd_t:s0 tclass=capability permissive=0 [ 6.676876] audit: type=1400 audit(1616055660.759:5): avc: denied { fowner } for pid=566 comm="auditd" capability=3 scontext=system_u:system_r:auditd_t:s0 tcontext=system_u:system_r:auditd_t:s0 tclass=capability permissive=0 [ 6.688713] audit: type=1400 audit(1616055660.759:6): avc: denied { fowner } for pid=566 comm="auditd" capability=3 scontext=system_u:system_r:auditd_t:s0 tcontext=system_u:system_r:auditd_t:s0 tclass=capability permissive=0 [ 6.699469] audit: type=1400 audit(1616055660.759:7): avc: denied { fowner } for pid=566 comm="auditd" capability=3 scontext=system_u:system_r:auditd_t:s0 tcontext=system_u:system_r:auditd_t:s0 tclass=capability permissive=0 [ 6.711396] audit: type=1400 audit(1616055660.759:8): avc: denied { fowner } for pid=566 comm="auditd" capability=3 scontext=system_u:system_r:auditd_t:s0 tcontext=system_u:system_r:auditd_t:s0 tclass=capability permissive=0 [ 6.722301] audit: type=1305 audit(1616055660.763:9): op=set audit_pid=566 old=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:auditd_t:s0 res=1 [ 6.879000] piix4_smbus 0000:00:01.3: SMBus Host Controller at 0xb100, revision 255 [ 8.657170] random: crng init done [ 8.659985] random: 7 urandom warning(s) missed due to ratelimiting [ 10.346161] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
