[    0.000000] Reserving 1024MB of memory at 128MB for crashkernel (System RAM: 524288MB)
[    0.000000] dt-cpu-ftrs: setup for ISA 3000
[    0.000000] dt-cpu-ftrs: not enabling: system-call-vectored (disabled or unsupported by kernel)
[    0.000000] dt-cpu-ftrs: final cpu/mmu features = 0x0001f86f8f5fb1a7 0x3c006041
[    0.000000] radix-mmu: Page sizes from device-tree:
[    0.000000] radix-mmu: Page size shift = 12 AP=0x0
[    0.000000] radix-mmu: Page size shift = 16 AP=0x5
[    0.000000] radix-mmu: Page size shift = 21 AP=0x1
[    0.000000] radix-mmu: Page size shift = 30 AP=0x2
[    0.000000] radix-mmu: Activating Kernel Userspace Execution Prevention
[    0.000000] radix-mmu: Activating Kernel Userspace Access Prevention
[    0.000000] radix-mmu: Mapped 0x0000000000000000-0x0000000040000000 with 1.00 GiB pages (exec)
[    0.000000] radix-mmu: Mapped 0x0000000040000000-0x0000004000000000 with 1.00 GiB pages
[    0.000000] radix-mmu: Mapped 0x0000200000000000-0x0000204000000000 with 1.00 GiB pages
[    0.000000] radix-mmu: Initializing Radix MMU
[    0.000000] Linux version 5.6.16 (@8347eb9e173c) (gcc version 8.4.0 (Buildroot 2020.05.1)) #2 SMP Wed Aug 5 13:58:05 UTC 2020
[    0.000000] OPAL: Found memory mapped LPC bus on chip 0
[    0.000000] ISA: Non-PCI bridge is /lpcm-opb@6030000000000/lpc@0
[    0.000000] Using PowerNV machine description
[    0.000000] printk: bootconsole [udbg0] enabled
[    0.000000] CPU maps initialized for 4 threads per core
[    0.000000]  (thread shift is 2)
[    0.000000] Allocated 4096 bytes for 128 pacas
[    0.000000] -----------------------------------------------------
[    0.000000] phys_mem_size     = 0x8000000000
[    0.000000] dcache_bsize      = 0x80
[    0.000000] icache_bsize      = 0x80
[    0.000000] cpu_features      = 0x0001f86f8f5fb1a7
[    0.000000]   possible        = 0x0003fbffcf5fb1a7
[    0.000000]   always          = 0x00000003800081a1
[    0.000000] cpu_user_features = 0xdc0065c2 0xaee00000
[    0.000000] mmu_features      = 0xbc006041
[    0.000000] firmware_features = 0x0000000110000000
[    0.000000] vmalloc start     = 0xc008000000000000
[    0.000000] IO start          = 0xc00a000000000000
[    0.000000] vmemmap start     = 0xc00c000000000000
[    0.000000] -----------------------------------------------------
[    0.000000] numa:   NODE_DATA [mem 0x3fffac4900-0x3fffacbfff]
[    0.000000] numa:   NODE_DATA [mem 0x203fff15c900-0x203fff163fff]
[    0.000000] rfi-flush: mttrig type flush available
[    0.000000] rfi-flush: patched 6 locations (mttrig type flush)
[    0.000000] link-stack-flush: software flush enabled.
[    0.000000] count-cache-flush: software flush disabled.
[    0.000000] stf-barrier: eieio barrier available
[    0.000000] stf-barrier: patched 59 entry locations (eieio barrier)
[    0.000000] stf-barrier: patched 6 exit locations (eieio barrier)
[    0.000000] Initializing IODA2 PHB (/pciex@600c3c0000000)
[    0.000000] PCI host bridge /pciex@600c3c0000000 (primary) ranges:
[    0.000000]  MEM 0x000600c000000000..0x000600c07ffeffff -> 0x0000000080000000 
[    0.000000] ioremap() called early from pnv_pci_init_ioda_phb+0x36c/0xc90. Use early_ioremap() instead
[    0.000000]  MEM 0x0006000000000000..0x0006003fffffffff -> 0x0006000000000000 (M64 #1..31)
[    0.000000]  Using M64 #31 as default window
[    0.000000]   512 (511) PE's M32: 0x80000000 [segment=0x400000]
[    0.000000]                  M64: 0x4000000000 [segment=0x20000000]
[    0.000000]   Allocated bitmap for 4088 MSIs (base IRQ 0xfe000)
[    0.000000] Initializing IODA2 PHB (/pciex@600c3c0100000)
[    0.000000] PCI host bridge /pciex@600c3c0100000  ranges:
[    0.000000]  MEM 0x000600c080000000..0x000600c0fffeffff -> 0x0000000080000000 
[    0.000000] ioremap() called early from pnv_pci_init_ioda_phb+0x36c/0xc90. Use early_ioremap() instead
[    0.000000]  MEM 0x0006004000000000..0x0006007fffffffff -> 0x0006004000000000 (M64 #1..15)
[    0.000000]  Using M64 #15 as default window
[    0.000000]   256 (255) PE's M32: 0x80000000 [segment=0x800000]
[    0.000000]                  M64: 0x4000000000 [segment=0x40000000]
[    0.000000]   Allocated bitmap for 2040 MSIs (base IRQ 0xfd800)
[    0.000000] Initializing IODA2 PHB (/pciex@600c3c0200000)
[    0.000000] PCI host bridge /pciex@600c3c0200000  ranges:
[    0.000000]  MEM 0x000600c100000000..0x000600c17ffeffff -> 0x0000000080000000 
[    0.000000] ioremap() called early from pnv_pci_init_ioda_phb+0x36c/0xc90. Use early_ioremap() instead
[    0.000000]  MEM 0x0006008000000000..0x000600bfffffffff -> 0x0006008000000000 (M64 #1..15)
[    0.000000]  Using M64 #15 as default window
[    0.000000]   256 (255) PE's M32: 0x80000000 [segment=0x800000]
[    0.000000]                  M64: 0x4000000000 [segment=0x40000000]
[    0.000000]   Allocated bitmap for 2040 MSIs (base IRQ 0xfd000)
[    0.000000] Initializing IODA2 PHB (/pciex@600c3c0300000)
[    0.000000] PCI host bridge /pciex@600c3c0300000  ranges:
[    0.000000]  MEM 0x000600c180000000..0x000600c1fffeffff -> 0x0000000080000000 
[    0.000000] ioremap() called early from pnv_pci_init_ioda_phb+0x36c/0xc90. Use early_ioremap() instead
[    0.000000]  MEM 0x0006020000000000..0x0006023fffffffff -> 0x0006020000000000 (M64 #1..31)
[    0.000000]  Using M64 #31 as default window
[    0.000000]   512 (511) PE's M32: 0x80000000 [segment=0x400000]
[    0.000000]                  M64: 0x4000000000 [segment=0x20000000]
[    0.000000]   Allocated bitmap for 4088 MSIs (base IRQ 0xfc000)
[    0.000000] Initializing IODA2 PHB (/pciex@620c3c0000000)
[    0.000000] PCI host bridge /pciex@620c3c0000000  ranges:
[    0.000000]  MEM 0x000620c000000000..0x000620c07ffeffff -> 0x0000000080000000 
[    0.000000] ioremap() called early from pnv_pci_init_ioda_phb+0x36c/0xc90. Use early_ioremap() instead
[    0.000000]  MEM 0x0006200000000000..0x0006203fffffffff -> 0x0006200000000000 (M64 #1..31)
[    0.000000]  Using M64 #31 as default window
[    0.000000]   512 (511) PE's M32: 0x80000000 [segment=0x400000]
[    0.000000]                  M64: 0x4000000000 [segment=0x20000000]
[    0.000000]   Allocated bitmap for 4088 MSIs (base IRQ 0x1fe000)
[    0.000000] Initializing IODA2 PHB (/pciex@620c3c0100000)
[    0.000000] PCI host bridge /pciex@620c3c0100000  ranges:
[    0.000000]  MEM 0x000620c080000000..0x000620c0fffeffff -> 0x0000000080000000 
[    0.000000] ioremap() called early from pnv_pci_init_ioda_phb+0x36c/0xc90. Use early_ioremap() instead
[    0.000000]  MEM 0x0006204000000000..0x0006207fffffffff -> 0x0006204000000000 (M64 #1..15)
[    0.000000]  Using M64 #15 as default window
[    0.000000]   256 (255) PE's M32: 0x80000000 [segment=0x800000]
[    0.000000]                  M64: 0x4000000000 [segment=0x40000000]
[    0.000000]   Allocated bitmap for 2040 MSIs (base IRQ 0x1fd800)
[    0.000000] Initializing IODA2 PHB (/pciex@620c3c0200000)
[    0.000000] PCI host bridge /pciex@620c3c0200000  ranges:
[    0.000000]  MEM 0x000620c100000000..0x000620c17ffeffff -> 0x0000000080000000 
[    0.000000] ioremap() called early from pnv_pci_init_ioda_phb+0x36c/0xc90. Use early_ioremap() instead
[    0.000000]  MEM 0x0006208000000000..0x000620bfffffffff -> 0x0006208000000000 (M64 #1..15)
[    0.000000]  Using M64 #15 as default window
[    0.000000]   256 (255) PE's M32: 0x80000000 [segment=0x800000]
[    0.000000]                  M64: 0x4000000000 [segment=0x40000000]
[    0.000000]   Allocated bitmap for 2040 MSIs (base IRQ 0x1fd000)
[    0.000000] Initializing IODA2 PHB (/pciex@620c3c0300000)
[    0.000000] PCI host bridge /pciex@620c3c0300000  ranges:
[    0.000000]  MEM 0x000620c180000000..0x000620c1fffeffff -> 0x0000000080000000 
[    0.000000] ioremap() called early from pnv_pci_init_ioda_phb+0x36c/0xc90. Use early_ioremap() instead
[    0.000000]  MEM 0x0006220000000000..0x0006223fffffffff -> 0x0006220000000000 (M64 #1..31)
[    0.000000]  Using M64 #31 as default window
[    0.000000]   512 (511) PE's M32: 0x80000000 [segment=0x400000]
[    0.000000]                  M64: 0x4000000000 [segment=0x20000000]
[    0.000000]   Allocated bitmap for 4088 MSIs (base IRQ 0x1fc000)
[    0.000000] Initializing IODA2 PHB (/pciex@620c3c0400000)
[    0.000000] PCI host bridge /pciex@620c3c0400000  ranges:
[    0.000000]  MEM 0x000620c200000000..0x000620c27ffeffff -> 0x0000000080000000 
[    0.000000] ioremap() called early from pnv_pci_init_ioda_phb+0x36c/0xc90. Use early_ioremap() instead
[    0.000000]  MEM 0x0006224000000000..0x0006227fffffffff -> 0x0006224000000000 (M64 #1..15)
[    0.000000]  Using M64 #15 as default window
[    0.000000]   256 (255) PE's M32: 0x80000000 [segment=0x800000]
[    0.000000]                  M64: 0x4000000000 [segment=0x40000000]
[    0.000000]   Allocated bitmap for 2040 MSIs (base IRQ 0x1fb800)
[    0.000000] Initializing IODA2 PHB (/pciex@620c3c0500000)
[    0.000000] PCI host bridge /pciex@620c3c0500000  ranges:
[    0.000000]  MEM 0x000620c280000000..0x000620c2fffeffff -> 0x0000000080000000 
[    0.000000] ioremap() called early from pnv_pci_init_ioda_phb+0x36c/0xc90. Use early_ioremap() instead
[    0.000000]  MEM 0x0006228000000000..0x000622bfffffffff -> 0x0006228000000000 (M64 #1..15)
[    0.000000]  Using M64 #15 as default window
[    0.000000]   256 (255) PE's M32: 0x80000000 [segment=0x800000]
[    0.000000]                  M64: 0x4000000000 [segment=0x40000000]
[    0.000000]   Allocated bitmap for 2040 MSIs (base IRQ 0x1fb000)
[    0.000000] OPAL nvram setup, 589824 bytes
[    0.000000] barrier-nospec: using ORI speculation barrier
[    0.000000] barrier-nospec: patched 447 locations
[    0.000000] Top of RAM: 0x204000000000, Total RAM: 0x8000000000
[    0.000000] Memory hole size: 33292288MB
[    0.000000] Zone ranges:
[    0.000000]   Normal   [mem 0x0000000000000000-0x0000203fffffffff]
[    0.000000]   Device   empty
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000000000000-0x0000003fffffffff]
[    0.000000]   node   8: [mem 0x0000200000000000-0x0000203fffffffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000000000000-0x0000003fffffffff]
[    0.000000] On node 0 totalpages: 4194304
[    0.000000]   Normal zone: 4096 pages used for memmap
[    0.000000]   Normal zone: 0 pages reserved
[    0.000000]   Normal zone: 4194304 pages, LIFO batch:3
[    0.000000] Initmem setup node 8 [mem 0x0000200000000000-0x0000203fffffffff]
[    0.000000] On node 8 totalpages: 4194304
[    0.000000]   Normal zone: 4096 pages used for memmap
[    0.000000]   Normal zone: 0 pages reserved
[    0.000000]   Normal zone: 4194304 pages, LIFO batch:3
[    0.000000] percpu: Embedded 11 pages/cpu s629400 r0 d91496 u720896
[    0.000000] pcpu-alloc: s629400 r0 d91496 u720896 alloc=11*65536
[    0.000000] pcpu-alloc: [0] 000 [0] 001 [0] 002 [0] 003 
[    0.000000] pcpu-alloc: [0] 004 [0] 005 [0] 006 [0] 007 
[    0.000000] pcpu-alloc: [0] 008 [0] 009 [0] 010 [0] 011 
[    0.000000] pcpu-alloc: [0] 012 [0] 013 [0] 014 [0] 015 
[    0.000000] pcpu-alloc: [0] 016 [0] 017 [0] 018 [0] 019 
[    0.000000] pcpu-alloc: [0] 020 [0] 021 [0] 022 [0] 023 
[    0.000000] pcpu-alloc: [0] 024 [0] 025 [0] 026 [0] 027 
[    0.000000] pcpu-alloc: [0] 028 [0] 029 [0] 030 [0] 031 
[    0.000000] pcpu-alloc: [0] 032 [0] 033 [0] 034 [0] 035 
[    0.000000] pcpu-alloc: [0] 036 [0] 037 [0] 038 [0] 039 
[    0.000000] pcpu-alloc: [0] 040 [0] 041 [0] 042 [0] 043 
[    0.000000] pcpu-alloc: [0] 044 [0] 045 [0] 046 [0] 047 
[    0.000000] pcpu-alloc: [0] 048 [0] 049 [0] 050 [0] 051 
[    0.000000] pcpu-alloc: [0] 052 [0] 053 [0] 054 [0] 055 
[    0.000000] pcpu-alloc: [0] 056 [0] 057 [0] 058 [0] 059 
[    0.000000] pcpu-alloc: [0] 060 [0] 061 [0] 062 [0] 063 
[    0.000000] pcpu-alloc: [1] 064 [1] 065 [1] 066 [1] 067 
[    0.000000] pcpu-alloc: [1] 068 [1] 069 [1] 070 [1] 071 
[    0.000000] pcpu-alloc: [1] 072 [1] 073 [1] 074 [1] 075 
[    0.000000] pcpu-alloc: [1] 076 [1] 077 [1] 078 [1] 079 
[    0.000000] pcpu-alloc: [1] 080 [1] 081 [1] 082 [1] 083 
[    0.000000] pcpu-alloc: [1] 084 [1] 085 [1] 086 [1] 087 
[    0.000000] pcpu-alloc: [1] 088 [1] 089 [1] 090 [1] 091 
[    0.000000] pcpu-alloc: [1] 092 [1] 093 [1] 094 [1] 095 
[    0.000000] pcpu-alloc: [1] 096 [1] 097 [1] 098 [1] 099 
[    0.000000] pcpu-alloc: [1] 100 [1] 101 [1] 102 [1] 103 
[    0.000000] pcpu-alloc: [1] 104 [1] 105 [1] 106 [1] 107 
[    0.000000] pcpu-alloc: [1] 108 [1] 109 [1] 110 [1] 111 
[    0.000000] pcpu-alloc: [1] 112 [1] 113 [1] 114 [1] 115 
[    0.000000] pcpu-alloc: [1] 116 [1] 117 [1] 118 [1] 119 
[    0.000000] pcpu-alloc: [1] 120 [1] 121 [1] 122 [1] 123 
[    0.000000] pcpu-alloc: [1] 124 [1] 125 [1] 126 [1] 127 
[    0.000000] Built 2 zonelists, mobility grouping on.  Total pages: 8380416
[    0.000000] Policy zone: Normal
[    0.000000] Kernel command line: crashkernel=0-12G:512M,12-48G:768M,48G-:1024M mem.devmem=1 console=ttyS0 console=hvc0
[    0.000000] printk: log_buf_len individual max cpu contribution: 8192 bytes
[    0.000000] printk: log_buf_len total cpu_extra contributions: 1040384 bytes
[    0.000000] printk: log_buf_len min size: 262144 bytes
[    0.000000] printk: log_buf_len: 2097152 bytes
[    0.000000] printk: early log buf free: 248708(94%)
[    0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[    0.000000] Memory: 534712448K/536870912K available (12736K kernel code, 1536K rwdata, 3712K rodata, 21440K init, 1494K bss, 2158464K reserved, 0K cma-reserved)
[    0.000000] SLUB: HWalign=128, Order=0-3, MinObjects=0, CPUs=128, Nodes=9
[    0.000000] ftrace: allocating 30675 entries in 12 pages
[    0.000000] ftrace: allocated 12 pages with 2 groups
[    0.000000] rcu: Hierarchical RCU implementation.
[    0.000000] rcu: 	RCU event tracing is enabled.
[    0.000000] rcu: 	RCU restricting CPUs from NR_CPUS=2048 to nr_cpu_ids=128.
[    0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies.
[    0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=128
[    0.000000] NR_IRQS: 512, nr_irqs: 512, preallocated irqs: 16
[    0.000000] xive: Interrupt handling initialized with native backend
[    0.000000] xive: Using priority 7 for all interrupts
[    0.000000] xive: Using 64kB queues
[    0.000000] random: get_random_u64 called from start_kernel+0x4a4/0x6ec with crng_init=0
[    0.000000] time_init: decrementer frequency = 512.000000 MHz
[    0.000000] time_init: processor frequency   = 2200.000000 MHz
[    0.000005] time_init: 56 bit decrementer (max: 7fffffffffffff)
[    0.004210] clocksource: timebase: mask: 0xffffffffffffffff max_cycles: 0x761537d007, max_idle_ns: 440795202126 ns
[    0.011565] clocksource: timebase mult[1f40000] shift[24] registered
[    0.015788] clockevent: decrementer mult[83126f] shift[24] cpu[0]
[    0.015969] Console: colour dummy device 80x25
[    0.019125] printk: console [hvc0] enabled
[    0.024311] printk: bootconsole [udbg0] disabled
[    0.029768] mempolicy: Enabling automatic NUMA balancing. Configure with numa_balancing= or the kernel.numa_balancing sysctl
[    0.029814] pid_max: default: 131072 minimum: 1024
[    0.042098] Dentry cache hash table entries: 16777216 (order: 11, 134217728 bytes, vmalloc)
[    0.047204] Inode-cache hash table entries: 8388608 (order: 10, 67108864 bytes, vmalloc)
[    0.047606] Mount-cache hash table entries: 262144 (order: 5, 2097152 bytes, vmalloc)
[    0.047794] Mountpoint-cache hash table entries: 262144 (order: 5, 2097152 bytes, vmalloc)
[    0.050508] EEH: PowerNV platform initialized
[    0.050537] POWER9 performance monitor hardware support registered
[    0.050634] rcu: Hierarchical SRCU implementation.
[    0.052293] smp: Bringing up secondary CPUs ...
[    0.470100] smp: Brought up 2 nodes, 128 CPUs
[    0.470132] numa: Node 0 CPUs: 0-63
[    0.470149] numa: Node 8 CPUs: 64-127
[    0.470165] Using shared cache scheduler topology
[    0.506787] devtmpfs: initialized
[    0.958209] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[    0.958289] futex hash table entries: 32768 (order: 6, 4194304 bytes, vmalloc)
[    0.960459] NET: Registered protocol family 16
[    0.961005] audit: initializing netlink subsys (disabled)
[    0.961139] audit: type=2000 audit(1597077698.940:1): state=initialized audit_enabled=0 res=1
[    0.961508] cpuidle: using governor menu
[    1.382951] PCI: Probing PCI hardware
[    1.383066] PCI host bridge to bus 0000:00
[    1.383124] pci_bus 0000:00: root bus resource [mem 0x600c000000000-0x600c07ffeffff] (bus address [0x80000000-0xfffeffff])
[    1.383191] pci_bus 0000:00: root bus resource [mem 0x6000000000000-0x6003fbfffffff 64bit pref]
[    1.383282] pci_bus 0000:00: root bus resource [bus 00-ff]
[    1.383312] pci_bus 0000:00: busn_res: [bus 00-ff] end is updated to ff
[    1.383405] pci 0000:00:00.0: [1014:04c1] type 01 class 0x060400
[    1.383701] pci 0000:00:00.0: PME# supported from D0 D3hot D3cold
[    1.394888] pci 0000:00:00.0: PCI bridge to [bus 01-ff]
[    1.394967] pci_bus 0000:00: busn_res: [bus 00-ff] end is updated to ff
[    1.395054] PCI host bridge to bus 0001:00
[    1.395085] pci_bus 0001:00: root bus resource [mem 0x600c080000000-0x600c0fffeffff] (bus address [0x80000000-0xfffeffff])
[    1.395136] pci_bus 0001:00: root bus resource [mem 0x6004000000000-0x6007f7fffffff 64bit pref]
[    1.395209] pci_bus 0001:00: root bus resource [bus 00-ff]
[    1.395249] pci_bus 0001:00: busn_res: [bus 00-ff] end is updated to ff
[    1.395305] pci 0001:00:00.0: [1014:04c1] type 01 class 0x060400
[    1.395616] pci 0001:00:00.0: PME# supported from D0 D3hot D3cold
[    1.401291] pci 0001:01:00.0: [14e4:165f] type 00 class 0x020000
[    1.401405] pci 0001:01:00.0: reg 0x10: [mem 0x6004000000000-0x600400000ffff 64bit pref]
[    1.401505] pci 0001:01:00.0: reg 0x18: [mem 0x6004000010000-0x600400001ffff 64bit pref]
[    1.401597] pci 0001:01:00.0: reg 0x20: [mem 0x6004000020000-0x600400002ffff 64bit pref]
[    1.401920] pci 0001:01:00.0: PME# supported from D0 D3hot D3cold
[    1.402168] pci 0001:01:00.1: [14e4:165f] type 00 class 0x020000
[    1.402300] pci 0001:01:00.1: reg 0x10: [mem 0x6004000030000-0x600400003ffff 64bit pref]
[    1.402371] pci 0001:01:00.1: reg 0x18: [mem 0x6004000040000-0x600400004ffff 64bit pref]
[    1.402468] pci 0001:01:00.1: reg 0x20: [mem 0x6004000050000-0x600400005ffff 64bit pref]
[    1.402543] random: fast init done
[    1.402774] pci 0001:01:00.1: PME# supported from D0 D3hot D3cold
[    1.408385] pci 0001:00:00.0: PCI bridge to [bus 01]
[    1.408463] pci_bus 0001:00: busn_res: [bus 00-ff] end is updated to 01
[    1.408556] PCI host bridge to bus 0002:00
[    1.408595] pci_bus 0002:00: root bus resource [mem 0x600c100000000-0x600c17ffeffff] (bus address [0x80000000-0xfffeffff])
[    1.408673] pci_bus 0002:00: root bus resource [mem 0x6008000000000-0x600bf7fffffff 64bit pref]
[    1.408751] pci_bus 0002:00: root bus resource [bus 00-ff]
[    1.408808] pci_bus 0002:00: busn_res: [bus 00-ff] end is updated to ff
[    1.408886] pci 0002:00:00.0: [1014:04c1] type 01 class 0x060400
[    1.409209] pci 0002:00:00.0: PME# supported from D0 D3hot D3cold
[    1.414885] pci 0002:01:00.0: [15b7:5002] type 00 class 0x010802
[    1.414998] pci 0002:01:00.0: reg 0x10: [mem 0x600c100000000-0x600c100003fff 64bit]
[    1.415117] pci 0002:01:00.0: reg 0x20: [mem 0x600c100010000-0x600c1000100ff 64bit]
[    1.415221] pci 0002:01:00.0: BAR0 [mem size 0x00004000 64bit]: requesting alignment to 0x10000
[    1.415293] pci 0002:01:00.0: BAR4 [mem size 0x00000100 64bit]: requesting alignment to 0x10000
[    1.421114] pci 0002:00:00.0: PCI bridge to [bus 01]
[    1.421192] pci_bus 0002:00: busn_res: [bus 00-ff] end is updated to 01
[    1.421286] PCI host bridge to bus 0003:00
[    1.421324] pci_bus 0003:00: root bus resource [mem 0x600c180000000-0x600c1fffeffff] (bus address [0x80000000-0xfffeffff])
[    1.421404] pci_bus 0003:00: root bus resource [mem 0x6020000000000-0x6023fbfffffff 64bit pref]
[    1.421461] pci_bus 0003:00: root bus resource [bus 00-ff]
[    1.421518] pci_bus 0003:00: busn_res: [bus 00-ff] end is updated to ff
[    1.421613] pci 0003:00:00.0: [1014:04c1] type 01 class 0x060400
[    1.421895] pci 0003:00:00.0: PME# supported from D0 D3hot D3cold
[    1.432927] pci 0003:00:00.0: PCI bridge to [bus 01-ff]
[    1.433004] pci_bus 0003:00: busn_res: [bus 00-ff] end is updated to ff
[    1.433088] PCI host bridge to bus 0030:00
[    1.433118] pci_bus 0030:00: root bus resource [mem 0x620c000000000-0x620c07ffeffff] (bus address [0x80000000-0xfffeffff])
[    1.433199] pci_bus 0030:00: root bus resource [mem 0x6200000000000-0x6203fbfffffff 64bit pref]
[    1.433251] pci_bus 0030:00: root bus resource [bus 00-ff]
[    1.433298] pci_bus 0030:00: busn_res: [bus 00-ff] end is updated to ff
[    1.433397] pci 0030:00:00.0: [1014:04c1] type 01 class 0x060400
[    1.433723] pci 0030:00:00.0: PME# supported from D0 D3hot D3cold
[    1.444737] pci 0030:00:00.0: PCI bridge to [bus 01]
[    1.444820] pci_bus 0030:00: busn_res: [bus 00-ff] end is updated to 01
[    1.444908] PCI host bridge to bus 0031:00
[    1.444957] pci_bus 0031:00: root bus resource [mem 0x620c080000000-0x620c0fffeffff] (bus address [0x80000000-0xfffeffff])
[    1.445022] pci_bus 0031:00: root bus resource [mem 0x6204000000000-0x6207f7fffffff 64bit pref]
[    1.445115] pci_bus 0031:00: root bus resource [bus 00-ff]
[    1.445158] pci_bus 0031:00: busn_res: [bus 00-ff] end is updated to ff
[    1.445235] pci 0031:00:00.0: [1014:04c1] type 01 class 0x060400
[    1.445547] pci 0031:00:00.0: PME# supported from D0 D3hot D3cold
[    1.456565] pci 0031:00:00.0: PCI bridge to [bus 01]
[    1.456648] pci_bus 0031:00: busn_res: [bus 00-ff] end is updated to 01
[    1.456747] PCI host bridge to bus 0032:00
[    1.456770] pci_bus 0032:00: root bus resource [mem 0x620c100000000-0x620c17ffeffff] (bus address [0x80000000-0xfffeffff])
[    1.456854] pci_bus 0032:00: root bus resource [mem 0x6208000000000-0x620bf7fffffff 64bit pref]
[    1.456933] pci_bus 0032:00: root bus resource [bus 00-ff]
[    1.456982] pci_bus 0032:00: busn_res: [bus 00-ff] end is updated to ff
[    1.457068] pci 0032:00:00.0: [1014:04c1] type 01 class 0x060400
[    1.457402] pci 0032:00:00.0: PME# supported from D0 D3hot D3cold
[    1.468419] pci 0032:00:00.0: PCI bridge to [bus 01]
[    1.468503] pci_bus 0032:00: busn_res: [bus 00-ff] end is updated to 01
[    1.468611] PCI host bridge to bus 0033:00
[    1.468636] pci_bus 0033:00: root bus resource [mem 0x620c180000000-0x620c1fffeffff] (bus address [0x80000000-0xfffeffff])
[    1.468720] pci_bus 0033:00: root bus resource [mem 0x6220000000000-0x6223fbfffffff 64bit pref]
[    1.468781] pci_bus 0033:00: root bus resource [bus 00-ff]
[    1.468828] pci_bus 0033:00: busn_res: [bus 00-ff] end is updated to ff
[    1.468927] pci 0033:00:00.0: [1014:04c1] type 01 class 0x060400
[    1.469290] pci 0033:00:00.0: PME# supported from D0 D3hot D3cold
[    1.474980] pci 0033:01:00.0: [15b7:5002] type 00 class 0x010802
[    1.475107] pci 0033:01:00.0: reg 0x10: [mem 0x620c180000000-0x620c180003fff 64bit]
[    1.475239] pci 0033:01:00.0: reg 0x20: [mem 0x620c180010000-0x620c1800100ff 64bit]
[    1.475343] pci 0033:01:00.0: BAR0 [mem size 0x00004000 64bit]: requesting alignment to 0x10000
[    1.475415] pci 0033:01:00.0: BAR4 [mem size 0x00000100 64bit]: requesting alignment to 0x10000
[    1.481249] pci 0033:00:00.0: PCI bridge to [bus 01]
[    1.481332] pci_bus 0033:00: busn_res: [bus 00-ff] end is updated to 01
[    1.481426] PCI host bridge to bus 0034:00
[    1.481446] pci_bus 0034:00: root bus resource [mem 0x620c200000000-0x620c27ffeffff] (bus address [0x80000000-0xfffeffff])
[    1.481528] pci_bus 0034:00: root bus resource [mem 0x6224000000000-0x6227f7fffffff 64bit pref]
[    1.481595] pci_bus 0034:00: root bus resource [bus 00-ff]
[    1.481638] pci_bus 0034:00: busn_res: [bus 00-ff] end is updated to ff
[    1.481709] pci 0034:00:00.0: [1014:04c1] type 01 class 0x060400
[    1.482068] pci 0034:00:00.0: PME# supported from D0 D3hot D3cold
[    1.487791] pci 0034:01:00.0: [1a03:1150] type 01 class 0x060400
[    1.488214] pci 0034:01:00.0: supports D1 D2
[    1.488245] pci 0034:01:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[    1.493866] pci 0034:00:00.0: PCI bridge to [bus 01-02]
[    1.494051] pci_bus 0034:02: extended config space not accessible
[    1.494160] pci 0034:02:00.0: [1a03:2000] type 00 class 0x030000
[    1.494263] pci 0034:02:00.0: reg 0x10: [mem 0x620c200000000-0x620c200ffffff]
[    1.494334] pci 0034:02:00.0: reg 0x14: [mem 0x620c201000000-0x620c20101ffff]
[    1.494406] pci 0034:02:00.0: reg 0x18: [io  0x0000-0x007f]
[    1.494664] pci 0034:02:00.0: supports D1 D2
[    1.494696] pci 0034:02:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[    1.500242] pci 0034:01:00.0: PCI bridge to [bus 02]
[    1.500355] pci_bus 0034:00: busn_res: [bus 00-ff] end is updated to 02
[    1.500454] PCI host bridge to bus 0035:00
[    1.500502] pci_bus 0035:00: root bus resource [mem 0x620c280000000-0x620c2fffeffff] (bus address [0x80000000-0xfffeffff])
[    1.500606] pci_bus 0035:00: root bus resource [mem 0x6228000000000-0x622bf7fffffff 64bit pref]
[    1.500654] pci_bus 0035:00: root bus resource [bus 00-ff]
[    1.500700] pci_bus 0035:00: busn_res: [bus 00-ff] end is updated to ff
[    1.500796] pci 0035:00:00.0: [1014:04c1] type 01 class 0x060400
[    1.501131] pci 0035:00:00.0: PME# supported from D0 D3hot D3cold
[    1.506819] pci 0035:01:00.0: [104c:8241] type 00 class 0x0c0330
[    1.506937] pci 0035:01:00.0: reg 0x10: [mem 0x620c280000000-0x620c28000ffff 64bit]
[    1.507034] pci 0035:01:00.0: reg 0x18: [mem 0x620c280010000-0x620c280011fff 64bit]
[    1.507203] pci 0035:01:00.0: BAR2 [mem size 0x00002000 64bit]: requesting alignment to 0x10000
[    1.507425] pci 0035:01:00.0: supports D1 D2
[    1.507456] pci 0035:01:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[    1.513100] pci 0035:00:00.0: PCI bridge to [bus 01]
[    1.513183] pci_bus 0035:00: busn_res: [bus 00-ff] end is updated to 01
[    1.513234] pci 0000:00     : [PE# 1fe] Secondary bus 0x0000000000000000 associated with PE#1fe
[    1.513714] pci 0000:00:00.0: PCI bridge to [bus 01-ff]
[    1.513779] pci_bus 0000:00: resource 4 [mem 0x600c000000000-0x600c07ffeffff]
[    1.513837] pci_bus 0000:00: resource 5 [mem 0x6000000000000-0x6003fbfffffff 64bit pref]
[    1.513907] pci 0001:00:00.0: BAR 9: assigned [mem 0x6004000000000-0x600403fffffff 64bit pref]
[    1.513971] pci 0001:01:00.0: BAR 0: assigned [mem 0x6004000000000-0x600400000ffff 64bit pref]
[    1.514093] pci 0001:01:00.0: BAR 2: assigned [mem 0x6004000010000-0x600400001ffff 64bit pref]
[    1.514207] pci 0001:01:00.0: BAR 4: assigned [mem 0x6004000020000-0x600400002ffff 64bit pref]
[    1.514301] pci 0001:01:00.1: BAR 0: assigned [mem 0x6004000030000-0x600400003ffff 64bit pref]
[    1.514384] pci 0001:01:00.1: BAR 2: assigned [mem 0x6004000040000-0x600400004ffff 64bit pref]
[    1.514459] pci 0001:01:00.1: BAR 4: assigned [mem 0x6004000050000-0x600400005ffff 64bit pref]
[    1.514526] pci 0001:00     : [PE# fe] Secondary bus 0x0000000000000000 associated with PE#fe
[    1.514996] pci 0001:01     : [PE# 00] Secondary bus 0x0000000000000001 associated with PE#0
[    1.515441] pci 0001:01     : [PE# 00] Setting up 32-bit TCE table at 0..80000000
[    1.518224] IOMMU table initialized, virtual merging enabled
[    1.518262] pci 0001:01     : [PE# 00] Setting up window#0 0..7ffffffffff pg=10000
[    1.518309] pci 0001:01     : [PE# 00] Enabling 64-bit DMA bypass
[    1.518353] pci 0001:00:00.0: PCI bridge to [bus 01]
[    1.518407] pci 0001:00:00.0:   bridge window [mem 0x6004000000000-0x6007f7fffffff 64bit pref]
[    1.518469] pci_bus 0001:00: resource 4 [mem 0x600c080000000-0x600c0fffeffff]
[    1.518527] pci_bus 0001:00: resource 5 [mem 0x6004000000000-0x6007f7fffffff 64bit pref]
[    1.518573] pci_bus 0001:01: resource 2 [mem 0x6004000000000-0x6007f7fffffff 64bit pref]
[    1.518643] pci 0002:00:00.0: BAR 8: assigned [mem 0x600c100000000-0x600c1007fffff]
[    1.518707] pci 0002:01:00.0: BAR 0: assigned [mem 0x600c100000000-0x600c100003fff 64bit]
[    1.518787] pci 0002:01:00.0: BAR 4: assigned [mem 0x600c100010000-0x600c1000100ff 64bit]
[    1.518860] pci 0002:00     : [PE# fe] Secondary bus 0x0000000000000000 associated with PE#fe
[    1.519339] pci 0002:01     : [PE# fd] Secondary bus 0x0000000000000001 associated with PE#fd
[    1.519798] pci 0002:01     : [PE# fd] Setting up 32-bit TCE table at 0..80000000
[    1.522610] pci 0002:01     : [PE# fd] Setting up window#0 0..7ffffffffff pg=10000
[    1.522653] pci 0002:01     : [PE# fd] Enabling 64-bit DMA bypass
[    1.522690] pci 0002:00:00.0: PCI bridge to [bus 01]
[    1.522730] pci 0002:00:00.0:   bridge window [mem 0x600c100000000-0x600c17fefffff]
[    1.522792] pci_bus 0002:00: resource 4 [mem 0x600c100000000-0x600c17ffeffff]
[    1.522856] pci_bus 0002:00: resource 5 [mem 0x6008000000000-0x600bf7fffffff 64bit pref]
[    1.522921] pci_bus 0002:01: resource 1 [mem 0x600c100000000-0x600c17fefffff]
[    1.522984] pci 0003:00     : [PE# 1fe] Secondary bus 0x0000000000000000 associated with PE#1fe
[    1.523475] pci 0003:00:00.0: PCI bridge to [bus 01-ff]
[    1.523528] pci_bus 0003:00: resource 4 [mem 0x600c180000000-0x600c1fffeffff]
[    1.523558] pci_bus 0003:00: resource 5 [mem 0x6020000000000-0x6023fbfffffff 64bit pref]
[    1.523606] pci 0030:00     : [PE# 1fe] Secondary bus 0x0000000000000000 associated with PE#1fe
[    1.524090] pci 0030:00:00.0: PCI bridge to [bus 01]
[    1.524145] pci_bus 0030:00: resource 4 [mem 0x620c000000000-0x620c07ffeffff]
[    1.524184] pci_bus 0030:00: resource 5 [mem 0x6200000000000-0x6203fbfffffff 64bit pref]
[    1.524254] pci 0031:00     : [PE# fe] Secondary bus 0x0000000000000000 associated with PE#fe
[    1.524712] pci 0031:00:00.0: PCI bridge to [bus 01]
[    1.524768] pci_bus 0031:00: resource 4 [mem 0x620c080000000-0x620c0fffeffff]
[    1.524818] pci_bus 0031:00: resource 5 [mem 0x6204000000000-0x6207f7fffffff 64bit pref]
[    1.524876] pci 0032:00     : [PE# fe] Secondary bus 0x0000000000000000 associated with PE#fe
[    1.525343] pci 0032:00:00.0: PCI bridge to [bus 01]
[    1.525399] pci_bus 0032:00: resource 4 [mem 0x620c100000000-0x620c17ffeffff]
[    1.525440] pci_bus 0032:00: resource 5 [mem 0x6208000000000-0x620bf7fffffff 64bit pref]
[    1.525498] pci 0033:00:00.0: BAR 8: assigned [mem 0x620c180000000-0x620c1803fffff]
[    1.525555] pci 0033:01:00.0: BAR 0: assigned [mem 0x620c180000000-0x620c180003fff 64bit]
[    1.525629] pci 0033:01:00.0: BAR 4: assigned [mem 0x620c180010000-0x620c1800100ff 64bit]
[    1.525706] pci 0033:00     : [PE# 1fe] Secondary bus 0x0000000000000000 associated with PE#1fe
[    1.526190] pci 0033:01     : [PE# 1fd] Secondary bus 0x0000000000000001 associated with PE#1fd
[    1.526667] pci 0033:01     : [PE# 1fd] Setting up 32-bit TCE table at 0..80000000
[    1.529490] pci 0033:01     : [PE# 1fd] Setting up window#0 0..7ffffffffff pg=10000
[    1.529635] pci 0033:01     : [PE# 1fd] Enabling 64-bit DMA bypass
[    1.529671] pci 0033:00:00.0: PCI bridge to [bus 01]
[    1.529731] pci 0033:00:00.0:   bridge window [mem 0x620c180000000-0x620c1ffefffff]
[    1.529798] pci_bus 0033:00: resource 4 [mem 0x620c180000000-0x620c1fffeffff]
[    1.529882] pci_bus 0033:00: resource 5 [mem 0x6220000000000-0x6223fbfffffff 64bit pref]
[    1.529931] pci_bus 0033:01: resource 1 [mem 0x620c180000000-0x620c1ffefffff]
[    1.529987] pci 0034:00:00.0: BAR 8: assigned [mem 0x620c200000000-0x620c2017fffff]
[    1.530046] pci 0034:00:00.0: BAR 7: no space for [io  size 0x1000]
[    1.530096] pci 0034:00:00.0: BAR 7: failed to assign [io  size 0x1000]
[    1.530143] pci 0034:01:00.0: BAR 8: assigned [mem 0x620c200000000-0x620c2017fffff]
[    1.530210] pci 0034:01:00.0: BAR 7: no space for [io  size 0x1000]
[    1.530264] pci 0034:01:00.0: BAR 7: failed to assign [io  size 0x1000]
[    1.530327] pci 0034:02:00.0: BAR 0: assigned [mem 0x620c200000000-0x620c200ffffff]
[    1.530413] pci 0034:02:00.0: BAR 1: assigned [mem 0x620c201000000-0x620c20101ffff]
[    1.530488] pci 0034:02:00.0: BAR 2: no space for [io  size 0x0080]
[    1.530536] pci 0034:02:00.0: BAR 2: failed to assign [io  size 0x0080]
[    1.530596] pci 0034:00     : [PE# fe] Secondary bus 0x0000000000000000 associated with PE#fe
[    1.531079] pci 0034:02     : [PE# fd] Secondary bus 0x0000000000000002..0x0000000000000002 associated with PE#fd
[    1.531549] pci 0034:02     : [PE# fd] Setting up 32-bit TCE table at 0..80000000
[    1.534347] pci 0034:02     : [PE# fd] Setting up window#0 0..7ffffffffff pg=10000
[    1.534390] pci 0034:02     : [PE# fd] Enabling 64-bit DMA bypass
[    1.534424] pci 0034:01:00.0: PCI bridge to [bus 02]
[    1.534467] pci 0034:01:00.0:   bridge window [mem 0x620c200000000-0x620c27fefffff]
[    1.534548] pci 0034:01     : [PE# fc] Secondary bus 0x0000000000000001 associated with PE#fc
[    1.535006] pci 0034:00:00.0: PCI bridge to [bus 01-02]
[    1.535056] pci 0034:00:00.0:   bridge window [mem 0x620c200000000-0x620c27fefffff]
[    1.535129] pci_bus 0034:00: Some PCI device resources are unassigned, try booting with pci=realloc
[    1.535184] pci_bus 0034:00: resource 4 [mem 0x620c200000000-0x620c27ffeffff]
[    1.535252] pci_bus 0034:00: resource 5 [mem 0x6224000000000-0x6227f7fffffff 64bit pref]
[    1.535310] pci_bus 0034:01: resource 1 [mem 0x620c200000000-0x620c27fefffff]
[    1.535386] pci_bus 0034:02: resource 1 [mem 0x620c200000000-0x620c27fefffff]
[    1.535456] pci 0035:00:00.0: BAR 8: assigned [mem 0x620c280000000-0x620c2807fffff]
[    1.535518] pci 0035:01:00.0: BAR 0: assigned [mem 0x620c280000000-0x620c28000ffff 64bit]
[    1.535608] pci 0035:01:00.0: BAR 2: assigned [mem 0x620c280010000-0x620c280011fff 64bit]
[    1.535691] pci 0035:00     : [PE# fe] Secondary bus 0x0000000000000000 associated with PE#fe
[    1.536176] pci 0035:01     : [PE# fd] Secondary bus 0x0000000000000001 associated with PE#fd
[    1.536642] pci 0035:01     : [PE# fd] Setting up 32-bit TCE table at 0..80000000
[    1.539432] pci 0035:01     : [PE# fd] Setting up window#0 0..7ffffffffff pg=10000
[    1.539484] pci 0035:01     : [PE# fd] Enabling 64-bit DMA bypass
[    1.539511] pci 0035:00:00.0: PCI bridge to [bus 01]
[    1.539559] pci 0035:00:00.0:   bridge window [mem 0x620c280000000-0x620c2ffefffff]
[    1.539634] pci_bus 0035:00: resource 4 [mem 0x620c280000000-0x620c2fffeffff]
[    1.539703] pci_bus 0035:00: resource 5 [mem 0x6228000000000-0x622bf7fffffff 64bit pref]
[    1.539759] pci_bus 0035:01: resource 1 [mem 0x620c280000000-0x620c2ffefffff]
[    1.541622] pci 0001:01:00.0: Adding to iommu group 0
[    1.541657] pci 0001:01:00.1: Adding to iommu group 0
[    1.541703] pci 0002:01:00.0: Adding to iommu group 1
[    1.541759] pci 0033:01:00.0: Adding to iommu group 2
[    1.541809] pci 0034:02:00.0: Adding to iommu group 3
[    1.541865] pci 0035:01:00.0: Adding to iommu group 4
[    1.542044] pci 0001:00:00.0: enabling device (0101 -> 0103)
[    1.542088] pci 0002:00:00.0: enabling device (0101 -> 0103)
[    1.542166] pci 0033:00:00.0: enabling device (0101 -> 0103)
[    1.542254] pci 0034:00:00.0: enabling device (0101 -> 0103)
[    1.542319] pci 0034:01:00.0: enabling device (0141 -> 0143)
[    1.542400] pci 0035:00:00.0: enabling device (0101 -> 0103)
[    1.542457] EEH: Capable adapter found: recovery enabled.
[    1.542666] PCI: Probing PCI hardware done
[    1.545540] cpuidle-powernv: Default stop: psscr = 0x0000000000000330,mask=0x00000000003003ff
[    1.545579] cpuidle-powernv: Deepest stop: psscr = 0x0000000000300375,mask=0x00000000003003ff
[    1.545615] cpuidle-powernv: First stop level that may lose SPRs = 0x4
[    1.545645] cpuidle-powernv: First stop level that may lose timebase = 0x10
[    1.569896] random: crng init done
[   22.564986] rcu: INFO: rcu_sched self-detected stall on CPU
[   22.565013] rcu: 	7-....: (2155 ticks this GP) idle=1da/0/0x3 softirq=92/126 fqs=1050 
[   22.565048] 	(t=2100 jiffies g=-1131 q=31)
[   22.565071] NMI backtrace for cpu 7
[   22.565084] CPU: 7 PID: 0 Comm: swapper/7 Not tainted 5.6.16 #2
[   22.565110] Call Trace:
[   22.565134] [c000003ff463f280] [c000000000c457d8] dump_stack+0xbc/0x104 (unreliable)
[   22.565165] [c000003ff463f2c0] [c000000000c50af4] nmi_cpu_backtrace+0x104/0x130
[   22.565213] [c000003ff463f340] [c000000000c50bf4] nmi_trigger_cpumask_backtrace+0xd4/0x1d0
[   22.565244] [c000003ff463f3e0] [c0000000000679a8] arch_trigger_cpumask_backtrace+0x28/0x40
[   22.565293] [c000003ff463f400] [c0000000001c504c] rcu_dump_cpu_stacks+0xe0/0x154
[   22.565342] [c000003ff463f450] [c0000000001c35e8] rcu_sched_clock_irq+0x408/0xaa0
[   22.565381] [c000003ff463f530] [c0000000001d2774] update_process_times+0x44/0x90
[   22.565410] [c000003ff463f560] [c0000000001e81c8] tick_periodic+0xf8/0x120
[   22.565448] [c000003ff463f590] [c0000000001e822c] tick_handle_periodic+0x3c/0xd0
[   22.565488] [c000003ff463f5d0] [c00000000002cad0] timer_interrupt+0x1d0/0x300
[   22.565528] [c000003ff463f630] [c00000000000e6f8] fast_exception_return+0x1a8/0x1cc
[   22.565570] --- interrupt: 901 at replay_interrupt_return+0x0/0x4
                   LR = arch_local_irq_restore+0x5c/0x90
[   22.565605] [c000003ff463f930] [c000000000164220] vtime_account_irq_enter+0x40/0x70 (unreliable)
[   22.565657] [c000003ff463f950] [c000000000c6d038] __do_softirq+0xd8/0x474
[   22.565704] [c000003ff463fa50] [c000000000121968] irq_exit+0x88/0x100
[   22.565741] [c000003ff463fa80] [c00000000002cbc4] timer_interrupt+0x2c4/0x300
[   22.565781] [c000003ff463fae0] [c00000000000e6f8] fast_exception_return+0x1a8/0x1cc
[   22.565831] --- interrupt: 901 at arch_local_irq_restore+0x7c/0x90
                   LR = arch_local_irq_restore+0x48/0x90
[   22.565896] [c000003ff463fde0] [0000000000000080] 0x80 (unreliable)
[   22.565934] [c000003ff463fe00] [c0000000000242a8] arch_cpu_idle+0xb8/0x150
[   22.565971] [c000003ff463fe30] [c000000000c6c234] default_idle_call+0x64/0x78
[   22.566020] [c000003ff463fe50] [c000000000164ee8] do_idle+0x208/0x3f0
[   22.566067] [c000003ff463fed0] [c000000000165304] cpu_startup_entry+0x44/0x50
[   22.566105] [c000003ff463ff00] [c0000000000542b4] start_secondary+0x614/0x620
[   22.566145] [c000003ff463ff90] [c00000000000b354] start_secondary_prolog+0x10/0x14
[   22.567565] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[   22.567599] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[   22.568685] cryptomgr_test (793) used greatest stack depth: 14240 bytes left
[   22.568826] kworker/u257:1 (794) used greatest stack depth: 12960 bytes left
[   22.573114] cryptomgr_test (815) used greatest stack depth: 12864 bytes left
[   22.577790] cryptomgr_test (829) used greatest stack depth: 12416 bytes left
[   22.579743] iommu: Default domain type: Translated 
[   22.579861] pci 0034:02:00.0: vgaarb: VGA device added: decodes=io+mem,owns=none,locks=none
[   22.579911] pci 0034:02:00.0: vgaarb: bridge control possible
[   22.579959] pci 0034:02:00.0: vgaarb: setting as boot device (VGA legacy resources not available)
[   22.580052] vgaarb: loaded
[   22.580443] usbcore: registered new interface driver usbfs
[   22.580499] usbcore: registered new interface driver hub
[   22.580965] usbcore: registered new device driver usb
[   22.581021] pps_core: LinuxPPS API ver. 1 registered
[   22.581063] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[   22.581130] PTP clock support registered
[   22.581814] clocksource: Switched to clocksource timebase
[   22.608944] NET: Registered protocol family 2
[   43.561737] rcu: INFO: rcu_sched self-detected stall on CPU
[   43.561765] rcu: 	7-....: (1 GPs behind) idle=7be/1/0x4000000000000004 softirq=127/128 fqs=1049 
[   43.561800] 	(t=2100 jiffies g=-1127 q=216)
[   43.561822] NMI backtrace for cpu 7
[   43.561845] CPU: 7 PID: 0 Comm: swapper/7 Not tainted 5.6.16 #2
[   43.561860] Call Trace:
[   43.561891] [c000003ff463eff0] [c000000000c457d8] dump_stack+0xbc/0x104 (unreliable)
[   43.561931] [c000003ff463f030] [c000000000c50af4] nmi_cpu_backtrace+0x104/0x130
[   43.561961] [c000003ff463f0b0] [c000000000c50bf4] nmi_trigger_cpumask_backtrace+0xd4/0x1d0
[   43.561991] [c000003ff463f150] [c0000000000679a8] arch_trigger_cpumask_backtrace+0x28/0x40
[   43.562030] [c000003ff463f170] [c0000000001c504c] rcu_dump_cpu_stacks+0xe0/0x154
[   43.562059] [c000003ff463f1c0] [c0000000001c35e8] rcu_sched_clock_irq+0x408/0xaa0
[   43.562098] [c000003ff463f2a0] [c0000000001d2774] update_process_times+0x44/0x90
[   43.562128] [c000003ff463f2d0] [c0000000001eba80] tick_sched_handle.isra.15+0x70/0x90
[   43.562158] [c000003ff463f300] [c0000000001ebe48] tick_sched_timer+0x68/0xd0
[   43.562207] [c000003ff463f340] [c0000000001d3ee0] __hrtimer_run_queues+0x2a0/0x4a0
[   43.562246] [c000003ff463f3c0] [c0000000001d4ae8] hrtimer_interrupt+0x128/0x2c0
[   43.562295] [c000003ff463f470] [c00000000002cad0] timer_interrupt+0x1d0/0x300
[   43.562344] [c000003ff463f4d0] [c00000000000e6f8] fast_exception_return+0x1a8/0x1cc
[   43.562395] --- interrupt: 901 at replay_interrupt_return+0x0/0x4
                   LR = arch_local_irq_restore+0x5c/0x90
[   43.562458] [c000003ff463f7d0] [c000000000164220] vtime_account_irq_enter+0x40/0x70 (unreliable)
[   43.562491] [c000003ff463f7f0] [c000000000c6d038] __do_softirq+0xd8/0x474
[   43.562528] [c000003ff463f8f0] [c000000000121968] irq_exit+0x88/0x100
[   43.562565] [c000003ff463f920] [c00000000002cbc4] timer_interrupt+0x2c4/0x300
[   43.562604] [c000003ff463f980] [c00000000000e6f8] fast_exception_return+0x1a8/0x1cc
[   43.562646] --- interrupt: 901 at replay_interrupt_return+0x0/0x4
                   LR = arch_local_irq_restore+0x5c/0x90
[   43.562698] [c000003ff463fc80] [0000000000000e81] 0xe81 (unreliable)
[   43.562736] [c000003ff463fca0] [c000000000158a60] finish_task_switch+0x1e0/0x2f0
[   43.562775] [c000003ff463fd50] [c000000000c64f6c] __schedule+0x7fc/0x930
[   43.562813] [c000003ff463fe30] [c000000000c656a8] schedule_idle+0x38/0x60
[   43.562850] [c000003ff463fe50] [c000000000164d84] do_idle+0xa4/0x3f0
[   43.562887] [c000003ff463fed0] [c000000000165304] cpu_startup_entry+0x44/0x50
[   43.562945] [c000003ff463ff00] [c0000000000542b4] start_secondary+0x614/0x620
[   43.562994] [c000003ff463ff90] [c00000000000b354] start_secondary_prolog+0x10/0x14
[   43.563186] tcp_listen_portaddr_hash hash table entries: 65536 (order: 4, 1048576 bytes, vmalloc)
[   43.563541] TCP established hash table entries: 524288 (order: 6, 4194304 bytes, vmalloc)
[   43.565202] TCP bind hash table entries: 65536 (order: 4, 1048576 bytes, vmalloc)
[   43.565571] TCP: Hash tables configured (established 524288 bind 65536)
[   43.565805] UDP hash table entries: 65536 (order: 5, 2097152 bytes, vmalloc)
[   43.566524] UDP-Lite hash table entries: 65536 (order: 5, 2097152 bytes, vmalloc)
[   43.567581] NET: Registered protocol family 1
[   43.567706] pci 0035:01:00.0: enabling device (0140 -> 0142)
[   43.567791] PCI: CLS 0 bytes, default 128
[   44.058378] rtas_flash: no firmware flash support
[  124.061738] watchdog: BUG: soft lockup - CPU#7 stuck for 22s! [swapper/7:0]
[  124.061769] Modules linked in:
[  124.061789] CPU: 7 PID: 0 Comm: swapper/7 Not tainted 5.6.16 #2
[  124.061815] NIP:  c00000000000b00c LR: c00000000001c38c CTR: c0000000000a7dc0
[  124.061835] REGS: c000003ff463f6b0 TRAP: 0901   Not tainted  (5.6.16)
[  124.061860] MSR:  9000000000009033 <SF,HV,EE,ME,IR,DR,RI,LE>  CR: 42002824  XER: 20040000
[  124.061894] CFAR: c00000000000e660 IRQMASK: 0 
               GPR00: c000000000c6d038 c000003ff463f940 c000000002620200 0000000000000500 
               GPR04: 0000003ffb190000 0000001e69c4d2fe 0000001e6a12daf7 c000003fffff9c00 
               GPR08: 0000000400000000 0000000000000000 0000000000000007 000000000000001e 
               GPR12: 0000000000002000 c000003fffff9c00 
[  124.062049] NIP [c00000000000b00c] replay_interrupt_return+0x0/0x4
[  124.062077] LR [c00000000001c38c] arch_local_irq_restore+0x5c/0x90
[  124.062111] Call Trace:
[  124.062133] [c000003ff463f940] [c000000000164220] vtime_account_irq_enter+0x40/0x70 (unreliable)
[  124.062185] [c000003ff463f960] [c000000000c6d038] __do_softirq+0xd8/0x474
[  124.062212] [c000003ff463fa60] [c000000000121968] irq_exit+0x88/0x100
[  124.062241] [c000003ff463fa90] [c00000000002cbc4] timer_interrupt+0x2c4/0x300
[  124.062271] [c000003ff463faf0] [c00000000000e6f8] fast_exception_return+0x1a8/0x1cc
[  124.062312] --- interrupt: 901 at replay_interrupt_return+0x0/0x4
                   LR = arch_local_irq_restore+0x5c/0x90
[  124.062374] [c000003ff463fdf0] [0000000000000001] 0x1 (unreliable)
[  124.062422] [c000003ff463fe10] [c0000000001ec8d4] tick_nohz_idle_exit+0x134/0x160
[  124.062471] [c000003ff463fe50] [c000000000164d54] do_idle+0x74/0x3f0
[  124.062499] [c000003ff463fed0] [c000000000165304] cpu_startup_entry+0x44/0x50
[  124.062547] [c000003ff463ff00] [c0000000000542b4] start_secondary+0x614/0x620
[  124.062587] [c000003ff463ff90] [c00000000000b354] start_secondary_prolog+0x10/0x14
[  124.062633] Instruction dump:
[  124.062655] 7d200026 618c8000 2c030900 4182e2e8 2c030500 4182f160 2c030f00 4182f2b8 
[  124.062698] 2c030a00 4182ffbc 2c030e60 4182ee88 <4e800020> 7c781b78 48000359 48000371 
[  124.073320] IMC: disabling trace_imc PMU
[  124.087604] workingset: timestamp_bits=38 max_order=23 bucket_order=0
[  124.093821] ntfs: driver 2.1.32 [Flags: R/W].
[  124.109169] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 246)
[  124.109212] io scheduler mq-deadline registered
[  124.109242] io scheduler kyber registered
[  260.061738] watchdog: BUG: soft lockup - CPU#7 stuck for 23s! [swapper/7:0]
[  260.061772] Modules linked in:
[  260.061791] CPU: 7 PID: 0 Comm: swapper/7 Tainted: G             L    5.6.16 #2
[  260.061820] NIP:  c00000000000b00c LR: c00000000001c38c CTR: c0000000000a7dc0
[  260.061839] REGS: c000003ff463f6b0 TRAP: 0901   Tainted: G             L     (5.6.16)
[  260.061867] MSR:  9000000000009033 <SF,HV,EE,ME,IR,DR,RI,LE>  CR: 48002824  XER: 20040000
[  260.061901] CFAR: c00000000000e660 IRQMASK: 0 
               GPR00: c000000000c6d038 c000003ff463f940 c000000002620200 0000000000000500 
               GPR04: 0000003ffb190000 0000002eddce11d3 0000002ede1c1af7 c000003fffff9c00 
               GPR08: 0000000400000000 0000000000000000 0000000000000007 000000000000002e 
               GPR12: 0000000000002000 c000003fffff9c00 
[  260.062046] NIP [c00000000000b00c] replay_interrupt_return+0x0/0x4
[  260.062073] LR [c00000000001c38c] arch_local_irq_restore+0x5c/0x90
[  260.062098] Call Trace:
[  260.062119] [c000003ff463f940] [c000000000164220] vtime_account_irq_enter+0x40/0x70 (unreliable)
[  260.062152] [c000003ff463f960] [c000000000c6d038] __do_softirq+0xd8/0x474
[  260.062189] [c000003ff463fa60] [c000000000121968] irq_exit+0x88/0x100
[  260.062236] [c000003ff463fa90] [c00000000002cbc4] timer_interrupt+0x2c4/0x300
[  260.062285] [c000003ff463faf0] [c00000000000e6f8] fast_exception_return+0x1a8/0x1cc
[  260.062336] --- interrupt: 901 at replay_interrupt_return+0x0/0x4
                   LR = arch_local_irq_restore+0x5c/0x90
[  260.062360] [c000003ff463fdf0] [0000000000000001] 0x1 (unreliable)
[  260.062398] [c000003ff463fe10] [c0000000001ec8d4] tick_nohz_idle_exit+0x134/0x160
[  260.062438] [c000003ff463fe50] [c000000000164d54] do_idle+0x74/0x3f0
[  260.062466] [c000003ff463fed0] [c000000000165304] cpu_startup_entry+0x44/0x50
[  260.062504] [c000003ff463ff00] [c0000000000542b4] start_secondary+0x614/0x620
[  260.062553] [c000003ff463ff90] [c00000000000b354] start_secondary_prolog+0x10/0x14
[  260.062600] Instruction dump:
[  260.062631] 7d200026 618c8000 2c030900 4182e2e8 2c030500 4182f160 2c030f00 4182f2b8 
[  260.062674] 2c030a00 4182ffbc 2c030e60 4182ee88 <4e800020> 7c781b78 48000359 48000371 
[  260.064962] IPMI message handler: version 39.2
[  260.065010] ipmi device interface
[  260.088683] ipmi-powernv ibm,opal:ipmi: IPMI message handler: Found new BMC (man_id: 0x00c269, prod_id: 0x0001, dev_id: 0x01)
[  260.235508] hvc0: raw protocol on /ibm,opal/consoles/serial@0 (boot console)
[  260.235561] hvc0: No interrupts property, using OPAL event
[  260.236031] HVCS: Driver registered.
[  260.236058] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[  260.236760] Non-volatile memory driver v1.3
[  260.236820] pseries_rng: Registering IBM pSeries RNG driver
[  260.241994] brd: module loaded
[  260.262185] loop: module loaded
[  260.303751] nvme nvme0: pci function 0002:01:00.0
[  260.303802] nvme 0002:01:00.0: enabling device (0140 -> 0142)
[  260.304013] nvme nvme1: pci function 0033:01:00.0
[  260.304210] nvme 0033:01:00.0: enabling device (0140 -> 0142)
[  260.306218] 5 fixed-partitions partitions found on MTD device flash@0
[  260.306252] Creating 5 MTD partitions on "flash@0":
[  260.306284] 0x000000000000-0x000004000000 : "PNOR"
[  260.306462] 0x000002141000-0x0000030c1000 : "BOOTKERNEL"
[  260.306620] 0x0000031e4000-0x000003208000 : "CAPP"
[  260.306795] 0x000003228000-0x00000322a000 : "VERSION"
[  260.306949] 0x00000322a000-0x00000326a000 : "IMA_CATALOG"
[  260.307437] libphy: Fixed MDIO Bus: probed
[  260.307462] bnx2x: QLogic 5771x/578xx 10/20-Gigabit Ethernet Driver bnx2x 1.713.36-0 (2014/02/10)
[  260.307696] tg3.c:v3.137 (May 11, 2014)
[  260.307727] tg3 0001:01:00.0: enabling device (0140 -> 0142)
[  260.344363] tg3 0001:01:00.0 eth0: Tigon3 [partno(BCM95720) rev 5720000] (PCI Express) MAC address a0:c5:f2:10:0e:08
[  260.344416] tg3 0001:01:00.0 eth0: attached PHY is 5720C (10/100/1000Base-T Ethernet) (WireSpeed[1], EEE[1])
[  260.344459] tg3 0001:01:00.0 eth0: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[1] TSOcap[1]
[  260.344512] tg3 0001:01:00.0 eth0: dma_rwctrl[00000000] dma_mask[64-bit]
[  260.344687] tg3 0001:01:00.1: enabling device (0140 -> 0142)
[  260.377431] tg3 0001:01:00.1 eth1: Tigon3 [partno(BCM95720) rev 5720000] (PCI Express) MAC address a0:c5:f2:10:0e:09
[  260.377485] tg3 0001:01:00.1 eth1: attached PHY is 5720C (10/100/1000Base-T Ethernet) (WireSpeed[1], EEE[1])
[  260.377528] tg3 0001:01:00.1 eth1: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[1] TSOcap[1]
[  260.377586] tg3 0001:01:00.1 eth1: dma_rwctrl[00000000] dma_mask[64-bit]
[  260.377783] ibmveth: IBM Power Virtual Ethernet Driver 1.06
[  260.377798] QLogic FastLinQ 4xxxx Core Module qed 8.37.0.20
[  260.377861] qede_init: QLogic FastLinQ 4xxxx Ethernet Driver qede 8.37.0.20

[  260.377936] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[  260.378017] ehci-pci: EHCI PCI platform driver
[  260.378097] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[  260.378136] ohci-pci: OHCI PCI platform driver
[  260.378298] xhci_hcd 0035:01:00.0: xHCI Host Controller
[  260.378360] xhci_hcd 0035:01:00.0: new USB bus registered, assigned bus number 1
[  260.378575] xhci_hcd 0035:01:00.0: hcc params 0x0270f06d hci version 0x96 quirks 0x0000000004000000
[  260.379691] hub 1-0:1.0: USB hub found
[  260.379743] hub 1-0:1.0: 4 ports detected
[  260.380049] xhci_hcd 0035:01:00.0: xHCI Host Controller
[  260.380114] xhci_hcd 0035:01:00.0: new USB bus registered, assigned bus number 2
[  260.380210] xhci_hcd 0035:01:00.0: Host supports USB 3.0 SuperSpeed
[  260.380296] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
[  260.380634] hub 2-0:1.0: USB hub found
[  260.380675] hub 2-0:1.0: 4 ports detected
[  260.401814] rtc-opal opal-rtc: registered as rtc0
[  260.401864] i2c /dev entries driver
[  260.402207] at24 0-0050: 16384 byte 24c128 EEPROM, writable, 1 bytes/write
[  260.449222] at24 2-0050: 32768 byte 24c256 EEPROM, writable, 1 bytes/write
[  260.462789] at24 3-0050: 256 byte spd EEPROM, read-only
[  260.463058] at24 3-0051: 256 byte spd EEPROM, read-only
[  260.463326] at24 3-0052: 256 byte spd EEPROM, read-only
[  260.463590] at24 3-0053: 256 byte spd EEPROM, read-only
[  260.551425] nvme nvme0: 64/0/0 default/read/poll queues
[  260.551430] nvme nvme1: 64/0/0 default/read/poll queues
[  260.741748] usb 1-3: new high-speed USB device number 2 using xhci_hcd
[  260.940446] hub 1-3:1.0: USB hub found
[  260.940780] hub 1-3:1.0: 5 ports detected
[  261.091745] usb 1-4: new full-speed USB device number 3 using xhci_hcd
[  261.371745] usb 1-3.1: new high-speed USB device number 4 using xhci_hcd
[  272.355215] at24 5-0050: 16384 byte 24c128 EEPROM, writable, 1 bytes/write
[  272.405532] at24 7-0050: 256 byte spd EEPROM, read-only
[  272.452255] at24 7-0052: 256 byte spd EEPROM, read-only
[  272.517345] at24 8-0054: 256 byte spd EEPROM, read-only
[  272.564100] at24 8-0056: 256 byte spd EEPROM, read-only
[  272.620161] powernv-cpufreq: cpufreq pstate min 0x62 nominal 0x60 max 0x0
[  272.620195] powernv-cpufreq: Workload Optimized Frequency is enabled in the platform
[  272.634616] powernv_idle_driver registered
[  272.636180] input: OpenBMC virtual_input as /devices/pci0035:00/0035:00:00.0/0035:01:00.0/usb1/1-3/1-3.1/1-3.1:1.0/0003:1D6B:0104.0001/input/input0
[  272.701808] hid-generic 0003:1D6B:0104.0001: input: USB HID v1.01 Keyboard [OpenBMC virtual_input] on usb-0035:01:00.0-3.1/input0
[  272.703388] input: OpenBMC virtual_input as /devices/pci0035:00/0035:00:00.0/0035:01:00.0/usb1/1-3/1-3.1/1-3.1:1.1/0003:1D6B:0104.0002/input/input1
[  272.703475] hid-generic 0003:1D6B:0104.0002: input: USB HID v1.01 Mouse [OpenBMC virtual_input] on usb-0035:01:00.0-3.1/input1
[  272.703580] usbcore: registered new interface driver usbhid
[  272.703606] usbhid: USB HID core driver
[  272.703645] oprofile: using timer interrupt.
[  272.703885] drop_monitor: Initializing network drop monitor service
[  272.706076] Initializing XFRM netlink socket
[  272.706106] NET: Registered protocol family 17
[  272.706136] NET: Registered protocol family 15
[  272.706160] 8021q: 802.1Q VLAN Support v1.8
[  272.706209] Key type dns_resolver registered
[  272.706282] drmem: No dynamic reconfiguration memory found
[  272.706306] Running code patching self-tests ...
[  272.706583] Running feature fixup self-tests ...
[  272.706588] Running MSI bitmap self-tests ...
[  272.706770] registered taskstats version 1
[  272.707185] printk: console [netcon0] enabled
[  272.707205] netconsole: network logging started
[  272.741851] rtc-opal opal-rtc: setting system clock to 2020-08-10T16:46:10 UTC (1597077970)
[  272.746720] Freeing unused kernel memory: 21440K
[  272.746742] This architecture does not have kernel memory protection.
[  272.746768] Run /init as init process
[  272.746777]   with arguments:
[  272.746778]     /init
[  272.746779]   with environment:
[  272.746779]     HOME=/
[  272.746780]     TERM=linux
[  272.746781]     crashkernel=0-12G:512M,12-48G:768M,48G-:1024M
[  272.785911] udevd[907]: starting version 3.2.9
[  272.787761] udevd[908]: starting eudev-3.2.9
[  272.854235] tg3 0001:01:00.0 enP1p1s0f0: renamed from eth0
[  272.881537] synth uevent: /devices/vio: failed to send uevent
[  272.881995] vio vio: uevent: failed to send synthetic uevent
[  272.890770] udevadm (912) used greatest stack depth: 10976 bytes left
[  273.011858] tg3 0001:01:00.1 enP1p1s0f1: renamed from eth1
[  276.847759] tg3 0001:01:00.1 enP1p1s0f1: Link is up at 1000 Mbps, full duplex
[  276.847768] tg3 0001:01:00.1 enP1p1s0f1: Flow control is off for TX and off for RX
[  276.847770] tg3 0001:01:00.1 enP1p1s0f1: EEE is disabled
