[4.11] kernel stuck on booting SMP configuration #21
Description
Hi Andi,
I was able to build kernel finaly after upgrading to binutils 2.27 and on multi-proccessor configuration it stucks on 'x86: Booting SMP configuration':
[ 0.000000] Linux version 4.11.0-0.rc7.git0.1.ptlto2.fc26.x86_64 (root@localhost.rd.ptsecurity.ru) (gcc version 6.3.1 20161221 (Red Hat 6.3.1-1) (GCC) ) #1 SMP Mon Apr 24 14:12:55 UTC 2017
[ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.11.0-0.rc7.git0.1.ptlto2.fc26.x86_64 root=UUID=9be70055-35f2-4a57-b120-5a003dfdb504 ro no_timer_check console=tty1 console=ttyS0,115200n8 rhgb console=ttyS1 LANG=en_US.UTF-8 initrd=/boot/initramfs-4.11.0-0.rc7.git0.1.ptlto2.fc26.x86_64.img
[ 0.000000] KERNEL supported cpus:
[ 0.000000] Intel GenuineIntel
[ 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: xstate_offset[2]: 576, xstate_sizes[2]: 256
[ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format.
[ 0.000000] e820: 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 0x0000000000100000-0x000000007ffddfff] usable
[ 0.000000] BIOS-e820: [mem 0x000000007ffde000-0x000000007fffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000b0000000-0x00000000bfffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000feffc000-0x00000000feffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fffc0000-0x00000000ffffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000087fffffff] usable
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] SMBIOS 2.8 present.
[ 0.000000] DMI: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.9.3-1.fc25 04/01/2014
[ 0.000000] Hypervisor detected: KVM
[ 0.000000] e820: last_pfn = 0x880000 max_arch_pfn = 0x400000000
[ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WC UC- WT
[ 0.000000] e820: last_pfn = 0x7ffde max_arch_pfn = 0x400000000
[ 0.000000] found SMP MP-table at [mem 0x000f6b90-0x000f6b9f] mapped at [ffff9fdbc00f6b90]
[ 0.000000] RAMDISK: [mem 0x7f142000-0x7ffddfff]
[ 0.000000] ACPI: Early table checksum verification disabled
[ 0.000000] ACPI: RSDP 0x00000000000F6970 000014 (v00 BOCHS )
[ 0.000000] ACPI: RSDT 0x000000007FFE25E6 000030 (v01 BOCHS BXPCRSDT 00000001 BXPC 00000001)
[ 0.000000] ACPI: FACP 0x000000007FFE2446 000074 (v01 BOCHS BXPCFACP 00000001 BXPC 00000001)
[ 0.000000] ACPI: DSDT 0x000000007FFE0040 002406 (v01 BOCHS BXPCDSDT 00000001 BXPC 00000001)
[ 0.000000] ACPI: FACS 0x000000007FFE0000 000040
[ 0.000000] ACPI: APIC 0x000000007FFE24BA 0000F0 (v01 BOCHS BXPCAPIC 00000001 BXPC 00000001)
[ 0.000000] ACPI: MCFG 0x000000007FFE25AA 00003C (v01 BOCHS BXPCMCFG 00000001 BXPC 00000001)
[ 0.000000] No NUMA configuration found
[ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000087fffffff]
[ 0.000000] NODE_DATA(0) allocated [mem 0x87ffbd000-0x87ffe7fff]
[ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00
[ 0.000000] kvm-clock: cpu 0, msr 8:7ff3d001, primary cpu clock
[ 0.000000] kvm-clock: using sched offset of 6581583845167 cycles
[ 0.000000] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff]
[ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff]
[ 0.000000] Normal [mem 0x0000000100000000-0x000000087fffffff]
[ 0.000000] Device empty
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009efff]
[ 0.000000] node 0: [mem 0x0000000000100000-0x000000007ffddfff]
[ 0.000000] node 0: [mem 0x0000000100000000-0x000000087fffffff]
[ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000087fffffff]
[ 0.000000] ACPI: PM-Timer IO Port: 0x608
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1])
[ 0.000000] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level)
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level)
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level)
[ 0.000000] Using ACPI (MADT) for SMP configuration information
[ 0.000000] smpboot: Allowing 16 CPUs, 0 hotplug CPUs
[ 0.000000] e820: [mem 0xc0000000-0xfed1bfff] available for PCI devices
[ 0.000000] Booting paravirtualized kernel on KVM
[ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns
[ 0.000000] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:16 nr_cpu_ids:16 nr_node_ids:1
[ 0.000000] percpu: Embedded 34 pages/cpu @ffff9fe41f200000 s101144 r8192 d29928 u262144
[ 0.000000] KVM setup async PF for cpu 0
[ 0.000000] kvm-stealtime: cpu 0, msr 85f212e00
[ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 8257383
[ 0.000000] Policy zone: Normal
[ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.11.0-0.rc7.git0.1.ptlto2.fc26.x86_64 root=UUID=9be70055-35f2-4a57-b120-5a003dfdb504 ro no_timer_check console=tty1 console=ttyS0,115200n8 rhgb console=ttyS1 LANG=en_US.UTF-8 initrd=/boot/initramfs-4.11.0-0.rc7.git0.1.ptlto2.fc26.x86_64.img
[ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.000000] Memory: 32928604K/33553904K available (7022K kernel code, 1445K rwdata, 2340K rodata, 1624K init, 1552K bss, 625300K reserved, 0K cma-reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=16, Nodes=1
[ 0.001000] Hierarchical RCU implementation.
[ 0.001000] Build-time adjustment of leaf fanout to 64.
[ 0.001000] RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=16.
[ 0.001000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=16
[ 0.001000] NR_IRQS:524544 nr_irqs:552 16
[ 0.001000] Offload RCU callbacks from all CPUs
[ 0.001000] Offload RCU callbacks from CPUs: 0-15.
[ 0.001000] Console: colour VGA+ 80x25
[ 0.001000] console [tty1] enabled
[ 0.001000] console [ttyS0] enabled
[ 0.001004] tsc: Detected 2198.724 MHz processor
[ 0.001903] Calibrating delay loop (skipped) preset value.. 4397.44 BogoMIPS (lpj=2198724)
[ 0.002003] pid_max: default: 32768 minimum: 301
[ 0.003014] ACPI: Core revision 20170119
[ 0.004654] ACPI: 1 ACPI AML tables successfully acquired and loaded
[ 0.005049] Security Framework initialized
[ 0.006002] Yama: becoming mindful.
[ 0.007004] SELinux: Initializing.
[ 0.009315] Dentry cache hash table entries: 4194304 (order: 13, 33554432 bytes)
[ 0.015285] Inode-cache hash table entries: 2097152 (order: 12, 16777216 bytes)
[ 0.019050] Mount-cache hash table entries: 65536 (order: 7, 524288 bytes)
[ 0.020026] Mountpoint-cache hash table entries: 65536 (order: 7, 524288 bytes)
[ 0.022352] CPU: Physical Processor ID: 0
[ 0.023003] CPU: Processor Core ID: 0
[ 0.024026] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0
[ 0.025002] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0
[ 0.026053] Freeing SMP alternatives memory: 28K
[ 0.027473] smpboot: Max logical packages: 1
[ 0.028128] x2apic enabled
[ 0.029003] Switched APIC routing to physical flat.
[ 0.030671] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.031000] smpboot: CPU0: Intel Core Processor (Broadwell) (family: 0x6, model: 0x3d, stepping: 0x2)
[ 0.031000] Performance Events: unsupported p6 CPU model 61 no PMU driver, software events only.
[ 0.031000] smp: Bringing up secondary CPUs ...
[ 0.031000] x86: Booting SMP configuration:
Thanks,
Gleb