root@ltc-fire1:~# echo "1" > /proc/sys/kernel/sysrq root@ltc-fire1:~# echo "c" > /proc/sysrq-trigger [ 189.523119] sysrq: SysRq : Trigger a crash [ 189.523241] Unable to handle kernel paging request for data at address 0x00000000 [ 189.523308] Faulting instruction address: 0xc00000000067c3b4 [ 189.523362] Oops: Kernel access of bad area, sig: 11 [#1] [ 189.523404] SMP NR_CPUS=2048 NUMA PowerNV [ 189.523449] Modules linked in: ipmi_devintf joydev input_leds mac_hid opal_prd vmx_crypto at24 uio_pdrv_genirq uio ofpart cmdlinepart ipmi_powernv powernv_rng ibmpowernv pow[ 306.386255254,5] OPAL: Switch to big-endian OS [ 309.038932095,5] OPAL: Switch to little-endian OS ernv_flash mtd ipmi_msghandler ib_iser rdma_cm iw_cm ib_cm ib_sa ib_mad ib_core ib_addr iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi autofs4 hid_generic usbhid hid btrfs raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor uas usb_storage raid6_pq libcrc32c raid1 raid0 multipath linear ast i2c_algo_bit ttm drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm ahci libahci [ 189.524184] CPU: 46 PID: 2443 Comm: bash Not tainted 4.4.0-116-generic #140-Ubuntu [ 189.524248] task: c0000000027cd2a0 ti: c000000002828000 task.ti: c000000002828000 [ 189.524313] NIP: c00000000067c3b4 LR: c00000000067d468 CTR: c00000000067c380 [ 189.524380] REGS: c00000000282b990 TRAP: 0300 Not tainted (4.4.0-116-generic) [ 189.524443] MSR: 9000000000009033 CR: 28242222 XER: 20000000 [ 189.524603] CFAR: c0000000000084bc DAR: 0000000000000000 DSISR: 42000000 SOFTE: 1 GPR00: c00000000067d468 c00000000282bc10 c00000000160a500 0000000000000063 GPR04: c000000f29b89c50 c000000f29b9b4e0 c000000fff130000 00000000000003b9 GPR08: 0000000000000007 0000000000000001 0000000000000000 c000000fff145f30 GPR12: c00000000067c380 c000000007b1cc00 ffffffffffffffff 0000000022000000 GPR16: 0000000010170dd0 0000010003cb0408 0000000010140568 00000000100c7000 GPR20: 0000000000000000 000000001017dd78 0000000010140400 0000000000000000 GPR24: 00000000101532c0 000000001017b628 c000000001549c98 0000000000000004 GPR28: c00000000154a058 0000000000000063 c0000000015013ac 0000000000000000 [ 189.525459] NIP [c00000000067c3b4] sysrq_handle_crash+0x34/0x50 [ 189.525514] LR [c00000000067d468] __handle_sysrq+0xe8/0x270 [ 189.525558] Call Trace: [ 189.525585] [c00000000282bc10] [c000000000e40658] _fw_tigon_tg3_bin_name+0x2e4e8/0x35fc8 (unreliable) [ 189.525671] [c00000000282bc30] [c00000000067d468] __handle_sysrq+0xe8/0x270 [ 189.525735] [c00000000282bcd0] [c00000000067dc08] write_sysrq_trigger+0x78/0xa0 [ 189.525811] [c00000000282bd00] [c00000000037f910] proc_reg_write+0xb0/0x110 [ 189.525877] [c00000000282bd50] [c0000000002e628c] __vfs_write+0x6c/0xe0 [ 189.525944] [c00000000282bd90] [c0000000002e6fc0] vfs_write+0xc0/0x230 [ 189.526009] [c00000000282bde0] [c0000000002e7ffc] SyS_write+0x6c/0x110 [ 189.526075] [c00000000282be30] [c000000000009284] system_call+0x38/0xe4 [ 189.526138] Instruction dump: [ 189.526173] 3842e180 7c0802a6 f8010010 f821ffe1 60000000 60000000 3d220019 39490a64 [ 189.526282] 39200001 912a0000 7c0004ac 39400000 <992a0000> 38210020 e8010010 7c0803a6 [ 189.526392] ---[ end trace 87b05460882c052c ]--- [ 189.592610] [ 189.592686] Sending IPI to other CPUs [ 189.593772] IPI complete [ 189.594962] kexec: waiting for cpu 0 (physical 8) to enter OPAL [ 0.000000] opal: OPAL V3 detected ! [ 0.000000] Aligned nr_cpus to SMT=8, nr_cpu_ids = 8 [ 0.000000] Adjusted logical boot cpu id: logical 6 physical 78 [ 0.000000] Using PowerNV machine description [ 0.000000] Page sizes from device-tree: [ 0.000000] base_shift=12: shift=12, sllp=0x0000, avpnm=0x00000000, tlbiel=1, penc=0 [ 0.000000] base_shift=12: shift=16, sllp=0x0000, avpnm=0x00000000, tlbiel=1, penc=7 [ 0.000000] base_shift=12: shift=24, sllp=0x0000, avpnm=0x00000000, tlbiel=1, penc=56 [ 0.000000] base_shift=16: shift=16, sllp=0x0110, avpnm=0x00000000, tlbiel=1, penc=1 [ 0.000000] base_shift=16: shift=24, sllp=0x0110, avpnm=0x00000000, tlbiel=1, penc=8 [ 0.000000] base_shift=20: shift=20, sllp=0x0130, avpnm=0x00000000, tlbiel=0, penc=2 [ 0.000000] base_shift=24: shift=24, sllp=0x0100, avpnm=0x00000001, tlbiel=0, penc=0 [ 0.000000] base_shift=34: shift=34, sllp=0x0120, avpnm=0x000007ff, tlbiel=0, penc=3 [ 0.000000] Using 1TB segments [ 0.000000] cma: Reserved 64 MiB at 0x0000000043000000 [ 0.000000] Found initrd at 0xc000000009950000:0xc00000000a823efe [ 0.000000] OPAL: Power8 LPC bus found, chip ID 0 [ 0.000000] bootconsole [udbg0] enabled [ 0.000000] CPU maps initialized for 8 threads per core -> smp_release_cpus() spinning_secondaries = 127 <- smp_release_cpus() [ 0.000000] Starting Linux ppc64le #140-Ubuntu SMP Mon Feb 12 21:22:24 UTC 2018 [ 0.000000] ----------------------------------------------------- [ 0.000000] ppc64_pft_size = 0x0 [ 0.000000] phys_mem_size = 0x48000000 [ 0.000000] cpu_features = 0x07fc7aed18500249 [ 0.000000] possible = 0x1fffffef18500649 [ 0.000000] always = 0x0000000018100040 [ 0.000000] cpu_user_features = 0xdc0065c2 0xef000000 [ 0.000000] mmu_features = 0x7c000001 [ 0.000000] firmware_features = 0x0000000430000000 [ 0.000000] htab_address = 0xc000000047e00000 [ 0.000000] htab_hash_mask = 0x3fff [ 0.000000] physical_start = 0x8000000 [ 0.000000] ----------------------------------------------------- <- setup_system() [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Linux version 4.4.0-116-generic (buildd@bos02-ppc64el-017) (gcc version 5.4.0 20160609 (Ubuntu/IBM 5.4.0-6ubuntu1~16.04.9) ) #140-Ubuntu SMP Mon Feb 12 21:22:24 UTC 2018 (Ubuntu 4.4.0-116.140-generic 4.4.98) [ 0.000000] numa: Initmem setup node 0 [mem 0x00000000-0x47ffffff] [ 0.000000] numa: NODE_DATA [mem 0x47d2e100-0x47d37fff] [ 0.000000] rfi-flush: Using fallback displacement flush [ 0.000000] Initializing IODA2 OPAL PHB /pciex@3fffe40000000 [ 0.000000] PCI host bridge /pciex@3fffe40000000 (primary) ranges: [ 0.000000] MEM 0x00003fe000000000..0x00003fe07ffeffff -> 0x0000000080000000 [ 0.000000] MEM64 0x0000200000000000..0x000020ffffffffff -> 0x0000200000000000 [ 0.000000] 256 (255) PE's M32: 0x80000000 [segment=0x800000] [ 0.000000] M64: 0x10000000000 [segment=0x100000000] [ 0.000000] Allocated bitmap for 2040 MSIs (base IRQ 0x800) [ 0.000000] Issue PHB reset ... [ 0.000000] Initializing IODA2 OPAL PHB /pciex@3fffe40100000 [ 0.000000] PCI host bridge /pciex@3fffe40100000 ranges: [ 0.000000] MEM 0x00003fe080000000..0x00003fe0fffeffff -> 0x0000000080000000 [ 0.000000] MEM64 0x0000210000000000..0x000021ffffffffff -> 0x0000210000000000 [ 0.000000] 256 (255) PE's M32: 0x80000000 [segment=0x800000] [ 0.000000] M64: 0x10000000000 [segment=0x100000000] [ 0.000000] Allocated bitmap for 2040 MSIs (base IRQ 0x1000) [ 0.000000] Issue PHB reset ... [ 0.000000] Initializing IODA2 OPAL PHB /pciex@3fffe41000000 [ 0.000000] PCI host bridge /pciex@3fffe41000000 ranges: [ 0.000000] MEM 0x00003fe800000000..0x00003fe87ffeffff -> 0x0000000080000000 [ 0.000000] MEM64 0x0000240000000000..0x000024ffffffffff -> 0x0000240000000000 [ 0.000000] 256 (255) PE's M32: 0x80000000 [segment=0x800000] [ 0.000000] M64: 0x10000000000 [segment=0x100000000] [ 0.000000] Allocated bitmap for 2040 MSIs (base IRQ 0x10800) [ 0.000000] Issue PHB reset ... [ 0.000000] Initializing IODA2 OPAL PHB /pciex@3fffe41100000 [ 0.000000] PCI host bridge /pciex@3fffe41100000 ranges: [ 0.000000] MEM 0x00003fe880000000..0x00003fe8fffeffff -> 0x0000000080000000 [ 0.000000] MEM64 0x0000250000000000..0x000025ffffffffff -> 0x0000250000000000 [ 0.000000] 256 (255) PE's M32: 0x80000000 [segment=0x800000] [ 0.000000] M64: 0x10000000000 [segment=0x100000000] [ 0.000000] Allocated bitmap for 2040 MSIs (base IRQ 0x11000) [ 0.000000] Issue PHB reset ... [ 0.000000] Initializing IODA2 OPAL PHB /pciex@3fffe41200000 [ 0.000000] PCI host bridge /pciex@3fffe41200000 ranges: [ 0.000000] MEM 0x00003fe900000000..0x00003fe97ffeffff -> 0x0000000080000000 [ 0.000000] MEM64 0x0000260000000000..0x000026ffffffffff -> 0x0000260000000000 [ 0.000000] 256 (255) PE's M32: 0x80000000 [segment=0x800000] [ 0.000000] M64: 0x10000000000 [segment=0x100000000] [ 0.000000] Allocated bitmap for 2040 MSIs (base IRQ 0x11800) [ 0.000000] Issue PHB reset ... [ 0.000000] OPAL nvram setup, 589824 bytes [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000000000-0x0000000047ffffff] [ 0.000000] DMA32 empty [ 0.000000] Normal empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000000000-0x0000000047ffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000000000-0x0000000047ffffff] [ 0.000000] PERCPU: Embedded 3 pages/cpu @c000000047a00000 s130072 r0 d66536 u262144 [ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 18414 [ 0.000000] Policy zone: DMA [ 0.000000] Kernel command line: root=UUID=600a51f9-0179-4b76-9c05-685869c74ef4 ro irqpoll nr_cpus=1 nousb systemd.unit=kdump-tools.service elfcorehdr=156864K [ 0.000000] Misrouted IRQ fixup and polling support enabled [ 0.000000] This may significantly impact system performance [ 0.000000] PID hash table entries: 4096 (order: -1, 32768 bytes) [ 0.000000] Sorting __ex_table... [ 0.000000] Memory: 673408K/1179648K available (11456K kernel code, 1408K rwdata, 3696K rodata, 6208K init, 2819K bss, 440704K reserved, 65536K cma-reserved) [ 0.000000] SLUB: HWalign=128, Order=0-3, MinObjects=0, CPUs=8, Nodes=1 [ 0.000000] Hierarchical RCU implementation. [ 0.000000] Build-time adjustment of leaf fanout to 64. [ 0.000000] RCU restricting CPUs from NR_CPUS=2048 to nr_cpu_ids=8. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=8 [ 0.000000] NR_IRQS:512 nr_irqs:512 16 [ 0.000000] ICS OPAL backend registered [ 0.000004] clocksource: timebase: mask: 0xffffffffffffffff max_cycles: 0x761537d007, max_idle_ns: 440795202126 ns [ 0.001472] clocksource: timebase mult[1f40000] shift[24] registered [ 0.002656] Console: colour dummy device 80x25 [ 0.003509] console [hvc0] enabled [ 0.003509] console [hvc0] enabled [ 0.004249] bootconsole [udbg0] disabled [ 0.004249] bootconsole [udbg0] disabled [ 0.005138] pid_max: default: 32768 minimum: 301 [ 0.005265] Security Framework initialized [ 0.005303] Yama: becoming mindful. [ 0.005371] AppArmor: AppArmor initialized [ 0.005568] Dentry cache hash table entries: 262144 (order: 5, 2097152 bytes) [ 0.007078] Inode-cache hash table entries: 131072 (order: 4, 1048576 bytes) [ 0.007988] Mount-cache hash table entries: 8192 (order: 0, 65536 bytes) [ 0.008054] Mountpoint-cache hash table entries: 8192 (order: 0, 65536 bytes) [ 0.008635] Initializing cgroup subsys io [ 0.008680] Initializing cgroup subsys memory [ 0.008740] Initializing cgroup subsys devices [ 0.008792] Initializing cgroup subsys freezer [ 0.008843] Initializing cgroup subsys net_cls [ 0.008896] Initializing cgroup subsys perf_event [ 0.008949] Initializing cgroup subsys net_prio [ 0.009001] Initializing cgroup subsys hugetlb [ 0.009053] Initializing cgroup subsys pids [ 0.009113] ftrace: allocating 29092 entries in 11 pages [ 0.037138] EEH: PowerNV platform initialized [ 0.037409] POWER8 performance monitor hardware support registered [ 0.041573] Brought up 8 CPUs [ 0.042208] devtmpfs: initialized [ 0.068754] evm: security.selinux [ 0.068961] evm: security.SMACK64 [ 0.068996] evm: security.SMACK64EXEC [ 0.069029] evm: security.SMACK64TRANSMUTE [ 0.069059] evm: security.SMACK64MMAP [ 0.069090] evm: security.ima [ 0.069122] evm: security.capability [ 0.069275] EEH: devices created [ 0.069418] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.069500] futex hash table entries: 2048 (order: 2, 262144 bytes) [ 0.070000] NET: Registered protocol family 16 [ 0.070123] IBM eBus Device Driver [ 0.081003] cpuidle: using governor ladder [ 0.093008] cpuidle: using governor menu [ 0.093301] pstore: Registered nvram as persistent store backend [ 0.095795] PCI: Probing PCI hardware [ 0.095830] PCI: I/O resource not set for host bridge /pciex@3fffe40000000 (domain 0) [ 0.095939] PCI host bridge to bus 0000:00 [ 0.095975] pci_bus 0000:00: root bus resource [mem 0x3fe000000000-0x3fe07ffeffff] (bus address [0x80000000-0xfffeffff]) [ 0.096057] pci_bus 0000:00: root bus resource [mem 0x200000000000-0x20feffffffff 64bit pref] [ 0.096284] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.096826] pci 0000:00:00.0: PCI bridge to [bus 01-ff] [ 0.096912] PCI: I/O resource not set for host bridge /pciex@3fffe40100000 (domain 1) [ 0.097025] PCI host bridge to bus 0001:00 [ 0.097059] pci_bus 0001:00: root bus resource [mem 0x3fe080000000-0x3fe0fffeffff] (bus address [0x80000000-0xfffeffff]) [ 0.097291] pci_bus 0001:00: root bus resource [mem 0x210000000000-0x21feffffffff 64bit pref] [ 0.097363] pci_bus 0001:00: root bus resource [bus 00-ff] [ 0.105064] pci 0001:00:00.0: PCI bridge to [bus 01] [ 0.105202] PCI: I/O resource not set for host bridge /pciex@3fffe41000000 (domain 32) [ 0.105311] PCI host bridge to bus 0020:00 [ 0.105346] pci_bus 0020:00: root bus resource [mem 0x3fe800000000-0x3fe87ffeffff] (bus address [0x80000000-0xfffeffff]) [ 0.105423] pci_bus 0020:00: root bus resource [mem 0x240000000000-0x24feffffffff 64bit pref] [ 0.105495] pci_bus 0020:00: root bus resource [bus 00-ff] [ 0.105877] pci 0020:00:00.0: PCI bridge to [bus 01-ff] [ 0.105963] PCI: I/O resource not set for host bridge /pciex@3fffe41100000 (domain 33) [ 0.106070] PCI host bridge to bus 0021:00 [ 0.106104] pci_bus 0021:00: root bus resource [mem 0x3fe880000000-0x3fe8fffeffff] (bus address [0x80000000-0xfffeffff]) [ 0.106187] pci_bus 0021:00: root bus resource [mem 0x250000000000-0x25feffffffff 64bit pref] [ 0.106259] pci_bus 0021:00: root bus resource [bus 00-ff] [ 0.113044] pci 0021:00:00.0: PCI bridge to [bus 01-15] [ 0.115958] pci 0021:01:00.0: PCI bridge to [bus 02-15] [ 0.116834] pci 0021:02:01.0: PCI bridge to [bus 03-07] [ 0.116994] pci 0021:02:08.0: PCI bridge to [bus 08-0c] [ 0.125071] pci 0021:02:09.0: PCI bridge to [bus 0d] [ 0.125675] pci 0021:02:0a.0: PCI bridge to [bus 0e] [ 0.126380] pci 0021:0f:00.0: disabling ASPM on pre-1.1 PCIe device. You can enable it with 'pcie_aspm=force' [ 0.126476] pci 0021:02:0b.0: PCI bridge to [bus 0f-10] [ 0.126985] pci 0021:0f:00.0: PCI bridge to [bus 10] [ 0.127182] pci 0021:02:0c.0: PCI bridge to [bus 11-15] [ 0.127344] PCI: I/O resource not set for host bridge /pciex@3fffe41200000 (domain 34) [ 0.127453] PCI host bridge to bus 0022:00 [ 0.127488] pci_bus 0022:00: root bus resource [mem 0x3fe900000000-0x3fe97ffeffff] (bus address [0x80000000-0xfffeffff]) [ 0.127570] pci_bus 0022:00: root bus resource [mem 0x260000000000-0x26feffffffff 64bit pref] [ 0.127645] pci_bus 0022:00: root bus resource [bus 00-ff] [ 0.128029] pci 0022:00:00.0: PCI bridge to [bus 01-ff] [ 0.128300] pci 0000:00:00.0: PCI bridge to [bus 01-ff] [ 0.128385] pci 0001:00:00.0: BAR 15: assigned [mem 0x210000000000-0x2100ffffffff 64bit pref] [ 0.128460] pci 0001:00:00.0: BAR 14: assigned [mem 0x3fe080000000-0x3fe0807fffff] [ 0.128526] pci 0001:01:00.0: BAR 6: assigned [mem 0x3fe080000000-0x3fe08007ffff pref] [ 0.128591] pci 0001:01:00.1: BAR 6: assigned [mem 0x3fe080080000-0x3fe0800fffff pref] [ 0.128654] pci 0001:01:00.2: BAR 6: assigned [mem 0x3fe080100000-0x3fe08017ffff pref] [ 0.128715] pci 0001:01:00.3: BAR 6: assigned [mem 0x3fe080180000-0x3fe0801fffff pref] [ 0.131441] pci 0001:01:00.0: BAR 0: assigned [mem 0x210000000000-0x21000000ffff 64bit pref] [ 0.132022] pci 0001:01:00.0: BAR 2: assigned [mem 0x210000010000-0x21000001ffff 64bit pref] [ 0.132516] pci 0001:01:00.0: BAR 4: assigned [mem 0x210000020000-0x21000002ffff 64bit pref] [ 0.133463] pci 0001:01:00.1: BAR 0: assigned [mem 0x210000030000-0x21000003ffff 64bit pref] [ 0.133969] pci 0001:01:00.1: BAR 2: assigned [mem 0x210000040000-0x21000004ffff 64bit pref] [ 0.134933] pci 0001:01:00.1: BAR 4: assigned [mem 0x210000050000-0x21000005ffff 64bit pref] [ 0.135455] pci 0001:01:00.2: BAR 0: assigned [mem 0x210000060000-0x21000006ffff 64bit pref] [ 0.136454] pci 0001:01:00.2: BAR 2: assigned [mem 0x210000070000-0x21000007ffff 64bit pref] [ 0.137016] pci 0001:01:00.2: BAR 4: assigned [mem 0x210000080000-0x21000008ffff 64bit pref] [ 0.153987] pci 0001:01:00.3: BAR 0: assigned [mem 0x210000090000-0x21000009ffff 64bit pref] [ 0.154751] pci 0001:01:00.3: BAR 2: assigned [mem 0x2100000a0000-0x2100000affff 64bit pref] [ 0.156057] pci 0001:01:00.3: BAR 4: assigned [mem 0x2100000b0000-0x2100000bffff 64bit pref] [ 0.156356] pci 0001:00:00.0: PCI bridge to [bus 01] [ 0.156598] pci 0001:00:00.0: bridge window [mem 0x3fe080000000-0x3fe0807fffff] [ 0.156914] pci 0001:00:00.0: bridge window [mem 0x210000000000-0x2100ffffffff 64bit pref] [ 0.157402] pci 0020:00:00.0: PCI bridge to [bus 01-ff] [ 0.157717] pci 0021:0f:00.0: disabling bridge window [mem 0x00000000-0xffffffffffffffff 64bit pref] to [bus 10] (unused) [ 0.172232] pci 0021:00:00.0: BAR 15: assigned [mem 0x250000000000-0x2500ffffffff 64bit pref] [ 0.172623] pci 0021:00:00.0: BAR 14: assigned [mem 0x3fe880000000-0x3fe8837fffff] [ 0.173601] pci 0021:00:00.0: BAR 13: no space for [io size 0x3000] [ 0.174157] pci 0021:00:00.0: BAR 13: failed to assign [io size 0x3000] [ 0.174627] pci 0021:00:00.0: BAR 13: no space for [io size 0x2000] [ 0.175121] pci 0021:00:00.0: BAR 13: failed to assign [io size 0x2000] [ 0.175632] pci 0021:01:00.0: BAR 15: assigned [mem 0x250000000000-0x2500ffffffff 64bit pref] [ 0.176575] pci 0021:01:00.0: BAR 14: assigned [mem 0x3fe880000000-0x3fe882ffffff] [ 0.177089] pci 0021:01:00.0: BAR 0: assigned [mem 0x3fe883000000-0x3fe88303ffff] [ 0.177604] pci 0021:01:00.1: BAR 0: assigned [mem 0x3fe883040000-0x3fe883041fff] [ 0.192095] pci 0021:01:00.2: BAR 0: assigned [mem 0x3fe883042000-0x3fe883043fff] [ 0.192977] pci 0021:01:00.3: BAR 0: assigned [mem 0x3fe883044000-0x3fe883045fff] [ 0.193477] pci 0021:01:00.4: BAR 0: assigned [mem 0x3fe883046000-0x3fe883047fff] [ 0.193987] pci 0021:01:00.0: BAR 13: no space for [io size 0x3000] [ 0.194932] pci 0021:01:00.0: BAR 13: failed to assign [io size 0x3000] [ 0.195443] pci 0021:01:00.0: BAR 13: no space for [io size 0x2000] [ 0.195946] pci 0021:01:00.0: BAR 13: failed to assign [io size 0x2000] [ 0.196483] pci 0021:02:01.0: BAR 15: assigned [mem 0x250000000000-0x2500ffffffff 64bit pref] [ 0.197034] pci 0021:02:01.0: BAR 14: assigned [mem 0x3fe880000000-0x3fe8807fffff] [ 0.201366] pci 0021:02:09.0: BAR 14: assigned [mem 0x3fe880800000-0x3fe880ffffff] [ 0.201864] pci 0021:02:0a.0: BAR 14: assigned [mem 0x3fe881000000-0x3fe8817fffff] [ 0.202377] pci 0021:02:0b.0: BAR 14: assigned [mem 0x3fe881800000-0x3fe882ffffff] [ 0.203343] pci 0021:02:01.0: BAR 13: no space for [io size 0x1000] [ 0.203847] pci 0021:02:01.0: BAR 13: failed to assign [io size 0x1000] [ 0.204353] pci 0021:02:0a.0: BAR 13: no space for [io size 0x1000] [ 0.204904] pci 0021:02:0a.0: BAR 13: failed to assign [io size 0x1000] [ 0.205396] pci 0021:02:0b.0: BAR 13: no space for [io size 0x1000] [ 0.205878] pci 0021:02:0b.0: BAR 13: failed to assign [io size 0x1000] [ 0.206840] pci 0021:02:0a.0: BAR 13: no space for [io size 0x1000] [ 0.207349] pci 0021:02:0a.0: BAR 13: failed to assign [io size 0x1000] [ 0.226031] pci 0021:02:0b.0: BAR 13: no space for [io size 0x1000] [ 0.226535] pci 0021:02:0b.0: BAR 13: failed to assign [io size 0x1000] [ 0.227055] pci 0021:02:01.0: BAR 13: no space for [io size 0x1000] [ 0.227606] pci 0021:02:01.0: BAR 13: failed to assign [io size 0x1000] [ 0.244272] pci 0021:02:01.0: PCI bridge to [bus 03-07] [ 0.244748] pci 0021:02:01.0: bridge window [mem 0x3fe880000000-0x3fe8807fffff] [ 0.245701] pci 0021:02:01.0: bridge window [mem 0x250000000000-0x2500ffffffff 64bit pref] [ 0.246213] pci 0021:02:08.0: PCI bridge to [bus 08-0c] [ 0.246709] pci 0021:0d:00.0: BAR 0: assigned [mem 0x3fe880800000-0x3fe88080ffff 64bit] [ 0.247630] pci 0021:0d:00.0: BAR 2: assigned [mem 0x3fe880810000-0x3fe880811fff 64bit] [ 0.262418] pci 0021:02:09.0: PCI bridge to [bus 0d] [ 0.262899] pci 0021:02:09.0: bridge window [mem 0x3fe880800000-0x3fe880ffffff] [ 0.263474] pci 0021:0e:00.0: BAR 6: assigned [mem 0x3fe881000000-0x3fe88100ffff pref] [ 0.263943] pci 0021:0e:00.0: BAR 5: assigned [mem 0x3fe881010000-0x3fe8810107ff] [ 0.264897] pci 0021:0e:00.0: BAR 4: no space for [io size 0x0020] [ 0.265382] pci 0021:0e:00.0: BAR 4: failed to assign [io size 0x0020] [ 0.265882] pci 0021:0e:00.0: BAR 0: no space for [io size 0x0008] [ 0.266518] pci 0021:0e:00.0: BAR 0: failed to assign [io size 0x0008] [ 0.267016] pci 0021:0e:00.0: BAR 2: no space for [io size 0x0008] [ 0.267533] pci 0021:0e:00.0: BAR 2: failed to assign [io size 0x0008] [ 0.293928] pci 0021:0e:00.0: BAR 1: no space for [io size 0x0004] [ 0.294714] pci 0021:0e:00.0: BAR 1: failed to assign [io size 0x0004] [ 0.295217] pci 0021:0e:00.0: BAR 3: no space for [io size 0x0004] [ 0.295715] pci 0021:0e:00.0: BAR 3: failed to assign [io size 0x0004] [ 0.296219] pci 0021:02:0a.0: PCI bridge to [bus 0e] [ 0.296729] pci 0021:02:0a.0: bridge window [mem 0x3fe881000000-0x3fe8817fffff] [ 0.297244] pci 0021:0f:00.0: BAR 14: assigned [mem 0x3fe881800000-0x3fe882ffffff] [ 0.324451] pci 0021:0f:00.0: BAR 13: no space for [io size 0x1000] [ 0.325009] pci 0021:0f:00.0: BAR 13: failed to assign [io size 0x1000] [ 0.326024] pci 0021:10:00.0: BAR 0: assigned [mem 0x3fe882000000-0x3fe882ffffff] [ 0.326597] pci 0021:10:00.0: BAR 1: assigned [mem 0x3fe881800000-0x3fe88181ffff] [ 0.327718] pci 0021:10:00.0: BAR 2: no space for [io size 0x0080] [ 0.342680] pci 0021:10:00.0: BAR 2: failed to assign [io size 0x0080] [ 0.343812] pci 0021:0f:00.0: PCI bridge to [bus 10] [ 0.344382] pci 0021:0f:00.0: bridge window [mem 0x3fe881800000-0x3fe882ffffff] [ 0.345008] pci 0021:02:0b.0: PCI bridge to [bus 0f-10] [ 0.345986] pci 0021:02:0b.0: bridge window [mem 0x3fe881800000-0x3fe882ffffff] [ 0.346646] pci 0021:02:0c.0: PCI bridge to [bus 11-15] [ 0.347207] pci 0021:01:00.0: PCI bridge to [bus 02-15] [ 0.383991] pci 0021:01:00.0: bridge window [mem 0x3fe880000000-0x3fe882ffffff] [ 0.384589] pci 0021:01:00.0: bridge window [mem 0x250000000000-0x2500ffffffff 64bit pref] [ 0.386152] pci 0021:00:00.0: PCI bridge to [bus 01-15] [ 0.386726] pci 0021:00:00.0: bridge window [mem 0x3fe880000000-0x3fe8837fffff] [ 0.396870] pci 0021:00:00.0: bridge window [mem 0x250000000000-0x2500ffffffff 64bit pref] [ 0.402897] pci_bus 0021:00: Some PCI device resources are unassigned, try booting with pci=realloc [ 0.404010] pci 0022:00:00.0: PCI bridge to [bus 01-ff] [ 0.404552] pci 0000:00 : [PE# 000] Secondary bus 0 associated with PE#0 [ 0.405369] pci 0000:01 : [PE# 001] Secondary bus 1 associated with PE#1 [ 0.406398] pci 0001:00 : [PE# 001] Secondary bus 0 associated with PE#1 [ 0.407956] pci 0001:01 : [PE# 000] Secondary bus 1 associated with PE#0 [ 0.424480] pci 0020:00 : [PE# 000] Secondary bus 0 associated with PE#0 [ 0.425037] pci 0020:01 : [PE# 001] Secondary bus 1 associated with PE#1 [ 0.426054] pci 0021:00 : [PE# 000] Secondary bus 0 associated with PE#0 [ 0.427196] pci 0021:01 : [PE# 001] Secondary bus 1 associated with PE#1 [ 0.441838] pci 0021:02 : [PE# 002] Secondary bus 2 associated with PE#2 [ 0.442427] pci 0021:03 : [PE# 003] Secondary bus 3 associated with PE#3 [ 0.443027] pci 0021:08 : [PE# 004] Secondary bus 8 associated with PE#4 [ 0.444290] pci 0021:0d : [PE# 005] Secondary bus 13 associated with PE#5 [ 0.445833] pci 0021:0e : [PE# 006] Secondary bus 14 associated with PE#6 [ 0.446406] pci 0021:0f : [PE# 007] Secondary bus 15 associated with PE#7 [ 0.446994] pci 0021:10 : [PE# 008] Secondary bus 16..16 associated with PE#8 [ 0.466430] pci 0021:11 : [PE# 009] Secondary bus 17 associated with PE#9 [ 0.467463] pci 0022:00 : [PE# 000] Secondary bus 0 associated with PE#0 [ 0.477994] pci 0022:01 : [PE# 001] Secondary bus 1 associated with PE#1 [ 0.523458] PCI: Domain 0000 has 8 available 32-bit DMA segments [ 0.525433] PCI: 0 PE# for a total weight of 0 [ 0.531295] PCI: Domain 0001 has 8 available 32-bit DMA segments [ 0.533597] PCI: 1 PE# for a total weight of 40 [ 0.536420] pci 0001:01 : [PE# 000] Assign DMA32 space [ 0.541886] pci 0001:01 : [PE# 000] Setting up 32-bit TCE table at 0..80000000 [ 0.548495] IOMMU table initialized, virtual merging enabled [ 0.548551] pci 0001:01 : [PE# 000] Setting up window#0 0..3fffffff pg=1000 [ 0.548616] pci 0001:01 : [PE# 000] Enabling 64-bit DMA bypass [ 0.548673] iommu: Adding device 0001:01:00.0 to group 0 [ 0.548718] iommu: Adding device 0001:01:00.1 to group 0 [ 0.548762] iommu: Adding device 0001:01:00.2 to group 0 [ 0.548805] iommu: Adding device 0001:01:00.3 to group 0 [ 0.548847] PCI: Domain 0020 has 8 available 32-bit DMA segments [ 0.548897] PCI: 0 PE# for a total weight of 0 [ 0.548939] PCI: Domain 0021 has 8 available 32-bit DMA segments [ 0.548992] PCI: 4 PE# for a total weight of 70 [ 0.576685] pci 0021:01 : [PE# 001] Assign DMA32 space [ 0.584294] pci 0021:01 : [PE# 001] Setting up 32-bit TCE table at 0..80000000 [ 0.590148] pci 0021:01 : [PE# 001] Setting up window#0 0..3fffffff pg=1000 [ 0.590212] pci 0021:01 : [PE# 001] Enabling 64-bit DMA bypass [ 0.590270] iommu: Adding device 0021:01:00.0 to group 1 [ 0.590316] iommu: Adding device 0021:01:00.1 to group 1 [ 0.590360] iommu: Adding device 0021:01:00.2 to group 1 [ 0.590405] iommu: Adding device 0021:01:00.3 to group 1 [ 0.590450] iommu: Adding device 0021:01:00.4 to group 1 [ 0.611906] pci 0021:0d : [PE# 005] Assign DMA32 space [ 0.612795] pci 0021:0d : [PE# 005] Setting up 32-bit TCE table at 0..80000000 [ 0.619132] pci 0021:0d : [PE# 005] Setting up window#0 0..3fffffff pg=1000 [ 0.619195] pci 0021:0d : [PE# 005] Enabling 64-bit DMA bypass [ 0.619252] iommu: Adding device 0021:0d:00.0 to group 2 [ 0.619295] pci 0021:0e : [PE# 006] Assign DMA32 space [ 0.619345] pci 0021:0e : [PE# 006] Setting up 32-bit TCE table at 0..80000000 [ 0.623879] pci 0021:0e : [PE# 006] Setting up window#0 0..3fffffff pg=1000 [ 0.623946] pci 0021:0e : [PE# 006] Enabling 64-bit DMA bypass [ 0.624002] iommu: Adding device 0021:0e:00.0 to group 3 [ 0.641691] pci 0021:10 : [PE# 008] Assign DMA32 space [ 0.642236] pci 0021:10 : [PE# 008] Setting up 32-bit TCE table at 0..80000000 [ 0.648758] pci 0021:10 : [PE# 008] Setting up window#0 0..3fffffff pg=1000 [ 0.648822] pci 0021:10 : [PE# 008] Enabling 64-bit DMA bypass [ 0.648878] iommu: Adding device 0021:10:00.0 to group 4 [ 0.648921] PCI: Domain 0022 has 8 available 32-bit DMA segments [ 0.648974] PCI: 0 PE# for a total weight of 0 [ 0.650120] EEH: PCI Enhanced I/O Error Handling Enabled [ 0.651126] powernv-rng: Registering arch random hook. [ 0.662744] vgaarb: device added: PCI:0021:10:00.0,decodes=io+mem,owns=none,locks=none [ 0.662811] vgaarb: loaded [ 0.662835] vgaarb: bridge control possible 0021:10:00.0 [ 0.663382] SCSI subsystem initialized [ 0.663665] usbcore: USB support disabled [ 0.663746] pps_core: LinuxPPS API ver. 1 registered [ 0.663789] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.663864] PTP clock support registered [ 0.664477] NetLabel: Initializing [ 0.664615] NetLabel: domain hash size = 128 [ 0.664656] NetLabel: protocols = UNLABELED CIPSOv4 [ 0.665156] NetLabel: unlabeled traffic allowed by default [ 0.665977] clocksource: Switched to clocksource timebase [ 0.677191] AppArmor: AppArmor Filesystem Enabled [ 0.680073] NET: Registered protocol family 2 [ 0.680335] TCP established hash table entries: 16384 (order: 1, 131072 bytes) [ 0.687913] TCP bind hash table entries: 16384 (order: 2, 262144 bytes) [ 0.706520] TCP: Hash tables configured (established 16384 bind 16384) [ 0.716132] UDP hash table entries: 2048 (order: 0, 65536 bytes) [ 0.724133] UDP-Lite hash table entries: 2048 (order: 0, 65536 bytes) [ 0.725538] NET: Registered protocol family 1 [ 0.725660] pci 0021:01:00.0: enabling device (0540 -> 0542) [ 0.726039] pci 0021:02:09.0: enabling device (0540 -> 0542) [ 0.726564] pci 0021:0d:00.0: enabling device (0140 -> 0142) [ 0.727168] Unpacking initramfs... [ 1.089362] Freeing initrd memory: 15168K [ 1.102343] audit: initializing netlink subsys (disabled) [ 1.102571] audit: type=2000 audit(1520346363.732:1): initialized [ 1.103014] Initialise system trusted keyring [ 1.103264] HugeTLB registered 1 MB page size, pre-allocated 0 pages [ 1.103381] HugeTLB registered 16 MB page size, pre-allocated 0 pages [ 1.103509] HugeTLB registered 16 GB page size, pre-allocated 0 pages [ 1.106782] zbud: loaded [ 1.107239] VFS: Disk quotas dquot_6.6.0 [ 1.107472] VFS: Dquot-cache hash table entries: 8192 (order 0, 65536 bytes) [ 1.108009] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 1.108362] fuse init (API version 7.23) [ 1.108605] Key type big_key registered [ 1.108664] Allocating IMA MOK and blacklist keyrings. [ 1.109209] Key type asymmetric registered [ 1.109248] Asymmetric key parser 'x509' registered [ 1.109366] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247) [ 1.109486] io scheduler noop registered [ 1.109518] io scheduler deadline registered (default) [ 1.109610] io scheduler cfq registered [ 1.110064] pcieport 0021:02:01.0: enabling device (0540 -> 0542) [ 1.110647] pcieport 0021:02:0a.0: enabling device (0540 -> 0542) [ 1.110851] pcieport 0021:02:0b.0: enabling device (0540 -> 0542) [ 1.111263] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 1.111386] Using unsupported 1024x768 vga at 3fe882010000, depth=32, pitch=4096 [ 1.112002] EEH: Frozen PE#7 on PHB#21 detected [ 1.112036] EEH: PE location: S00210f, PHB location: N/A [ 1.121815] EEH: This PCI device has failed 1 times in the last hour [ 1.121828] EEH: Notify device drivers to shutdown [ 1.121865] EEH: Collect temporary log [ 1.122241] EEH: of node=0021:0f:00:0 [ 1.122290] EEH: PCI device/vendor: 11501a03 [ 1.122340] EEH: PCI cmd/status register: 40100144 [ 1.122388] EEH: Bridge secondary status: 0220 [ 1.122429] EEH: Bridge control: 0000 [ 1.122445] EEH: PCI-E capabilities and status follow: [ 1.122666] EEH: PCI-E 00: 0071a410 00640020 0010281e 0002ec11 [ 1.122856] EEH: PCI-E 10: 10110000 00000000 000003c0 00000000 [ 1.122890] EEH: PCI-E 20: 00000000 [ 1.122906] EEH: PCI-E AER capability register set follows: [ 1.123099] EEH: PCI-E AER 00: 00010001 00000000 00000000 00062031 [ 1.123278] EEH: PCI-E AER 10: 00000000 00002000 00000000 00000000 [ 1.123454] EEH: PCI-E AER 20: 00000000 00000000 00000000 00000000 [ 1.123522] EEH: PCI-E AER 30: 000017a8 00001340 [ 1.123591] EEH: of node=0021:10:00:0 [ 1.123645] EEH: PCI device/vendor: 20001a03 [ 1.123695] EEH: PCI cmd/status register: 02100140 [ 1.123725] PHB3 PHB#33 Diag-data (Version: 1) [ 1.123745] brdgCtl: 00000002 [ 1.123780] UtlSts: 00200000 00000000 00000000 [ 1.123826] RootSts: 00000000 00400000 f0830008 00100146 00000000 [ 1.123832] PhbSts: 0000001c00000000 0000001c00000000 [ 1.123834] Lem: 0000000000000004 42498e367f502eae 0000000000000000 [ 1.123835] OutErr: 0200000000000000 0200000000000000 1204006000003fe8 8201101800000000 [ 1.123838] InBErr: 0000000000000020 0000000000000020 40070f0000000000 0000000000000000 [ 1.123883] PE[ 7] A/B: 8720003d0f000000 8000000000000000 [ 1.123926] PE[ 8] A/B: 8000000000000000 8000000000000000 [ 1.123940] EEH: Reset with hotplug activity [ 1.124038] iommu: Removing device 0021:10:00.0 from group 4 [ 1.194966] Console: switching to colour frame buffer device 128x48 [ 1.280459] fb0: Open Firmware frame buffer device on /pciex@3fffe41100000/pci@0/pci@0/pci@b/pci@0/vga@0 [ 1.280668] hvc0: raw protocol on /ibm,opal/consoles/serial@0 (boot console) [ 1.280733] hvc0: No interrupts property, using OPAL event [ 1.281375] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 1.283949] Linux agpgart interface v0.103 [ 1.286565] loop: module loaded [ 1.286947] libphy: Fixed MDIO Bus: probed [ 1.286981] tun: Universal TUN/TAP device driver, 1.6 [ 1.287023] tun: (C) 1999-2004 Max Krasnyansky [ 1.287137] tg3.c:v3.137 (May 11, 2014) [ 1.287183] tg3 0001:01:00.0: enabling device (0140 -> 0142) [ 1.301143] tg3 0001:01:00.0: Using 64-bit DMA iommu bypass [ 1.301622] tg3 0001:01:00.0 eth0: Tigon3 [partno(00E2872) rev 5719001] (PCI Express) MAC address 98:be:94:00:c5:8c [ 1.301885] tg3 0001:01:00.0 eth0: attached PHY is 5719C (10/100/1000Base-T Ethernet) (WireSpeed[1], EEE[1]) [ 1.301979] tg3 0001:01:00.0 eth0: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] TSOcap[1] [ 1.302207] tg3 0001:01:00.0 eth0: dma_rwctrl[00000000] dma_mask[64-bit] [ 1.302340] tg3 0001:01:00.1: enabling device (0140 -> 0142) [ 1.317080] tg3 0001:01:00.1: Using 64-bit DMA iommu bypass [ 1.317557] tg3 0001:01:00.1 eth1: Tigon3 [partno(00E2872) rev 5719001] (PCI Express) MAC address 98:be:94:00:c5:8d [ 1.317655] tg3 0001:01:00.1 eth1: attached PHY is 5719C (10/100/1000Base-T Ethernet) (WireSpeed[1], EEE[1]) [ 1.317739] tg3 0001:01:00.1 eth1: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] TSOcap[1] [ 1.317805] tg3 0001:01:00.1 eth1: dma_rwctrl[00000000] dma_mask[64-bit] [ 1.317935] tg3 0001:01:00.2: enabling device (0140 -> 0142) [ 1.333111] tg3 0001:01:00.2: Using 64-bit DMA iommu bypass [ 1.333572] tg3 0001:01:00.2 eth2: Tigon3 [partno(00E2872) rev 5719001] (PCI Express) MAC address 98:be:94:00:c5:8e [ 1.333716] tg3 0001:01:00.2 eth2: attached PHY is 5719C (10/100/1000Base-T Ethernet) (WireSpeed[1], EEE[1]) [ 1.333799] tg3 0001:01:00.2 eth2: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] TSOcap[1] [ 1.333862] tg3 0001:01:00.2 eth2: dma_rwctrl[00000000] dma_mask[64-bit] [ 1.333994] tg3 0001:01:00.3: enabling device (0140 -> 0142) [ 1.349109] tg3 0001:01:00.3: Using 64-bit DMA iommu bypass [ 1.349561] tg3 0001:01:00.3 eth3: Tigon3 [partno(00E2872) rev 5719001] (PCI Express) MAC address 98:be:94:00:c5:8f [ 1.349699] tg3 0001:01:00.3 eth3: attached PHY is 5719C (10/100/1000Base-T Ethernet) (WireSpeed[1], EEE[1]) [ 1.349782] tg3 0001:01:00.3 eth3: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] TSOcap[1] [ 1.349844] tg3 0001:01:00.3 eth3: dma_rwctrl[00000000] dma_mask[64-bit] [ 1.349987] ehea: IBM eHEA ethernet device driver (Release EHEA_0107) [ 1.350072] PPP generic driver version 2.4.2 [ 1.350202] VFIO - User Level meta-driver version: 0.3 [ 1.351444] mousedev: PS/2 mouse device common for all mice [ 1.374029] rtc-opal opal-rtc: rtc core: registered rtc-opal as rtc0 [ 1.374282] i2c /dev entries driver [ 1.375981] device-mapper: uevent: version 1.0.3 [ 1.376245] device-mapper: ioctl: 4.34.0-ioctl (2015-10-28) initialised: dm-devel@redhat.com [ 1.376403] powernv-cpufreq: cpufreq pstate min -54 nominal -16 max 0 [ 1.376871] ledtrig-cpu: registered to indicate activity on CPUs [ 1.377552] NET: Registered protocol family 10 [ 1.378122] NET: Registered protocol family 17 [ 1.378182] Key type dns_resolver registered [ 1.378597] registered taskstats version 1 [ 1.378654] Loading compiled-in X.509 certificates [ 1.379751] Loaded X.509 cert 'Build time autogenerated kernel key: 8eb8d6aab2196af9e8dbb38c409d81dc9638b687' [ 1.379833] zswap: loaded using pool lzo/zbud [ 1.381836] Key type trusted registered [ 1.385480] Key type encrypted registered [ 1.385516] AppArmor: AppArmor sha1 policy hashing enabled [ 1.385682] ima: No TPM chip found, activating TPM-bypass! [ 1.385739] evm: HMAC attrs: 0x1 [ 1.409991] rtc-opal opal-rtc: setting system clock to 2018-03-06 14:26:04 UTC (1520346364) [ 1.410630] Freeing unused kernel memory: 6208K Loading, please wait... starting version 229 [ 1.420601] random: systemd-udevd: uninitialized urandom read (16 bytes read, 22 bits of entropy available) [ 1.420896] random: systemd-udevd: uninitialized urandom read (16 bytes read, 22 bits of entropy available) [ 1.420970] random: systemd-udevd: uninitialized urandom read (16 bytes read, 22 bits of entropy available) [ 1.421048] random: systemd-udevd: uninitialized urandom read (16 bytes read, 22 bits of entropy available) [ 1.421275] random: udevadm: uninitialized urandom read (16 bytes read, 22 bits of entropy available) [ 1.421412] random: udevadm: uninitialized urandom read (16 bytes read, 22 bits of entropy available) [ 1.429012] random: systemd-udevd: uninitialized urandom read (16 bytes read, 22 bits of entropy available) [ 1.429287] random: systemd-udevd: uninitialized urandom read (16 bytes read, 24 bits of entropy available) [ 1.429360] random: systemd-udevd: uninitialized urandom read (16 bytes read, 24 bits of entropy available) [ 1.429706] random: systemd-udevd: uninitialized urandom read (16 bytes read, 24 bits of entropy available) [ 1.470669] tg3 0001:01:00.0 enP1p1s0f0: renamed from eth0 [ 1.482010] ahci 0021:0e:00.0: Using 64-bit DMA iommu bypass [ 1.498036] ahci 0021:0e:00.0: AHCI 0001.0000 32 slots 4 ports 6 Gbps 0xf impl SATA mode [ 1.498392] ahci 0021:0e:00.0: flags: 64bit ncq sntf led only pmp fbs pio slum part sxs [ 1.498496] tg3 0001:01:00.1 enP1p1s0f1: renamed from eth1 [ 1.500801] scsi host0: ahci [ 1.501313] scsi host1: ahci [ 1.501704] scsi host2: ahci [ 1.501979] scsi host3: ahci [ 1.502137] ata1: SATA max UDMA/133 abar m2048@0x3fe881010000 port 0x3fe881010100 irq 384 [ 1.502206] ata2: SATA max UDMA/133 abar m2048@0x3fe881010000 port 0x3fe881010180 irq 384 [ 1.502271] ata3: SATA max UDMA/133 abar m2048@0x3fe881010000 port 0x3fe881010200 irq 384 [ 1.502340] ata4: SATA max UDMA/133 abar m2048@0x3fe881010000 port 0x3fe881010280 irq 384 [ 1.550296] tg3 0001:01:00.2 enP1p1s0f2: renamed from eth2 [ 1.562017] tg3 0001:01:00.3 enP1p1s0f3: renamed from eth3 [ 1.821986] ata4: SATA link down (SStatus 0 SControl 300) [ 1.822221] ata3: SATA link down (SStatus 0 SControl 300) [ 1.993979] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [ 1.994187] ata2: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [ 1.995156] ata1.00: ATA-10: ST1000NX0313 00NA562 00NA565LEN, BE30, max UDMA/133 [ 1.995326] ata1.00: 1953525168 sectors, multi 0: LBA48 NCQ (depth 31/32), AA [ 1.995385] ata2.00: ATA-10: ST1000NX0313 tbd tbd IBM, BE31, max UDMA/133 [ 1.995435] ata2.00: 1953525168 sectors, multi 0: LBA48 NCQ (depth 31/32), AA [ 1.995935] ata1.00: configured for UDMA/133 [ 1.996028] ata2.00: configured for UDMA/133 [ 1.996102] scsi 0:0:0:0: Direct-Access ATA ST1000NX0313 BE30 PQ: 0 ANSI: 5 [ 1.996324] sd 0:0:0:0: [sda] 1953525168 512-byte logical blocks: (1.00 TB/932 GiB) [ 1.996376] sd 0:0:0:0: Attached scsi generic sg0 type 0 [ 1.996428] sd 0:0:0:0: [sda] 4096-byte physical blocks [ 1.996509] sd 0:0:0:0: [sda] Write Protect is off [ 1.996560] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 1.996736] scsi 1:0:0:0: Direct-Access ATA ST1000NX0313 BE31 PQ: 0 ANSI: 5 [ 1.997006] sd 1:0:0:0: [sdb] 1953525168 512-byte logical blocks: (1.00 TB/932 GiB) [ 1.997050] sd 1:0:0:0: Attached scsi generic sg1 type 0 [ 1.997117] sd 1:0:0:0: [sdb] 4096-byte physical blocks [ 1.997379] sd 1:0:0:0: [sdb] Write Protect is off [ 1.997432] sd 1:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 2.012796] sda: sda1 sda2 sda3 [ 2.013078] sd 0:0:0:0: [sda] Attached SCSI removable disk [ 2.045125] sdb: sdb1 sdb2 sdb3 [ 2.045456] sd 1:0:0:0: [sdb] Attached SCSI removable disk [ 3.186045] EEH: Sleep 5s ahead of complete hotplug Begin: Loading essential drivers ... [ 3.510622] md: linear personality registered for level -1 [ 3.512751] md: multipath personality registered for level -4 [ 3.514839] md: raid0 personality registered for level 0 [ 3.517306] md: raid1 personality registered for level 1 [ 3.585971] raid6: altivecx1 gen() 9774 MB/s [ 3.653974] raid6: altivecx2 gen() 16717 MB/s [ 3.721974] raid6: altivecx4 gen() 23992 MB/s [ 3.789974] raid6: altivecx8 gen() 17299 MB/s [ 3.857972] raid6: int64x1 gen() 4203 MB/s [ 3.925978] raid6: int64x1 xor() 1471 MB/s [ 3.993973] raid6: int64x2 gen() 8386 MB/s [ 4.061982] raid6: int64x2 xor() 2673 MB/s [ 4.129974] raid6: int64x4 gen() 11294 MB/s [ 4.197983] raid6: int64x4 xor() 2349 MB/s [ 4.265975] raid6: int64x8 gen() 3253 MB/s [ 4.333991] raid6: int64x8 xor() 1610 MB/s [ 4.334121] raid6: using algorithm altivecx4 gen() 23992 MB/s [ 4.334288] raid6: using intx1 recovery algorithm [ 4.335208] async_tx: api initialized (async) [ 4.336301] xor: measuring software checksum speed [ 4.373976] 8regs : 17760.000 MB/sec [ 4.413974] 8regs_prefetch: 15936.000 MB/sec [ 4.453973] 32regs : 18896.000 MB/sec [ 4.493974] 32regs_prefetch: 17120.000 MB/sec [ 4.533972] altivec : 25904.000 MB/sec [ 4.534032] xor: using function: altivec (25904.000 MB/sec) [ 4.541629] md: raid6 personality registered for level 6 [ 4.541807] md: raid5 personality registered for level 5 [ 4.541904] md: raid4 personality registered for level 4 [ 4.546758] md: raid10 personality registered for level 10 done. Begin: Running /scripts/init-premount ... done. Begin: Mounting root file system ... Begin: Running /scripts/local-top ... done. Begin: Running /scripts/local-premount ... done. Begin: Will now check root file system ... fsck from util-linux 2.27.1 [/sbin/fsck.ext4 (1) -- /dev/sdb2] fsck.ext4 -a -C0 /dev/sdb2 /dev/sdb2: recovering journal /dev/sdb2: clean, 67022/60866560 files, 4271190/243438592 blocks done. [ 5.216530] EXT4-fs (sdb2): mounted filesystem with ordered data mode. Opts: (null) done. [ 5.227028] random: nonblocking pool is initialized Begin: Running /scripts/local-bottom ... done. Begin: Running /scripts/init-bottom ... done. [ 5.820070] systemd[1]: systemd 229 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ -LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN) [ 5.820516] systemd[1]: Detected architecture ppc64-le. Welcome to Ubuntu 16.04.4 LTS! [ 5.845125] systemd[1]: Set hostname to . [ 6.261902] systemd[1]: Listening on Journal Socket (/dev/log). [ OK ] Listening on Journal Socket (/dev/log). [ 6.262538] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ OK ] Set up automount Arbitrary Executab...ats File System Automount Point. [ 6.262879] systemd[1]: Reached target Encrypted Volumes. [ OK ] Reached target Encrypted Volumes. [ 6.263151] systemd[1]: Listening on LVM2 metadata daemon socket. [ OK ] Listening on LVM2 metadata daemon socket. [ 6.263599] systemd[1]: Listening on LVM2 poll daemon socket. [ OK ] Listening on LVM2 poll daemon socket. [ 6.263902] systemd[1]: Listening on Device-mapper event daemon FIFOs. [ OK ] Listening on Device-mapper event daemon FIFOs. [ 6.264955] systemd[1]: Created slice System Slice. [ OK ] Created slice System Slice. [ 6.265258] systemd[1]: Listening on fsck to fsckd communication Socket. [ OK ] Listening on fsck to fsckd communication Socket. [ 6.265703] systemd[1]: Listening on udev Control Socket. [ OK ] Listening on udev Control Socket. [ 6.265869] systemd[1]: Started Trigger resolvconf update for networkd DNS. [ OK ] Started Trigger resolvconf update for networkd DNS. [ 6.266188] systemd[1]: Listening on udev Kernel Socket. [ OK ] Listening on udev Kernel Socket. [ 6.266603] systemd[1]: Listening on Journal Audit Socket. [ OK ] Listening on Journal Audit Socket. [ 6.266900] systemd[1]: Listening on Journal Socket. [ OK ] Listening on Journal Socket. [ 6.290034] systemd[1]: Mounting POSIX Message Queue File System... Mounting POSIX Message Queue File System... [ 6.290993] systemd[1]: Mounting Huge Pages File System... Mounting Huge Pages File System... [ 6.374069] systemd[1]: Starting Load Kernel Modules... Starting Load Kernel Modules... [ 6.375282] systemd[1]: Mounting Debug File System... Mounting Debug File System... [ 6.376928] systemd[1]: Starting Create list of required static device nodes for the current kernel... Starting Create list of required st... nodes for the current kernel... [ 6.378649] systemd[1]: Starting Set console keymap... Starting Set console keymap... [ 6.379874] systemd[1]: Starting Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling... Starting Monitoring of LVM2 mirrors... dmeventd or progress polling... [ 6.381308] systemd[1]: Starting Nameserver information manager... Starting Nameserver information manager... [ 6.383315] systemd[1]: Starting Journal Service... Starting Journal Service... [ 6.384799] systemd[1]: Starting Set console scheme... Starting Set console scheme... [ 6.393843] systemd[1]: Mounted Debug File System. [ OK ] Mounted Debug File System. [ 6.394313] systemd[1]: Mounted Huge Pages File System. [ OK ] Mounted Huge Pages File System. [ 6.394584] systemd[1]: Mounted POSIX Message Queue File System. [ OK ] Mounted POSIX Message Queue File System. [ 6.413543] Loading iSCSI transport class v2.0-870. [ 6.453119] systemd[1]: Started Nameserver information manager. [ OK ] Started Nameserver information manager. [ 6.458373] systemd[1]: Reached target Network (Pre). [ OK ] Reached target Network (Pre). [ 6.502736] systemd[1]: Started Set console scheme. [ OK ] Started Set console scheme. [ 6.596870] systemd[1]: Started Create list of required static device nodes for the current kernel. [ OK ] Started Create list of required sta...ce nodes for the current kernel. [ 6.610152] systemd[1]: Starting Create Static Device Nodes in /dev... Starting Create Static Device Nodes in /dev... [ 6.646597] systemd[1]: Started Set console keymap. [ OK ] Started Set console keymap. [ 6.722104] systemd[1]: Started Journal Service. [ OK ] Started Journal Service. [ OK ] Started LVM2 metadata daemon. [ OK ] Started Create Static Device Nodes in /dev. Starting udev Kernel Device Manager... [ 6.865737] iscsi: registered transport (tcp) [ 7.061847] iscsi: registered transport (iser) [ OK ] Started Load Kernel Modules. Mounting FUSE Control File System... Starting Apply Kernel Variables... [ OK ] Mounted FUSE Control File System. [ OK ] Started Apply Kernel Variables. [ OK ] Started udev Kernel Device Manager. Starting Remount Root and Kernel File Systems... [ OK ] Started Remount Root and Kernel File Systems. Starting udev Coldplug all Devices... Starting Flush Journal to Persistent Storage... Starting Load/Save Random Seed... [ OK ] Started Flush Journal to Persistent Storage. [ OK ] Started Load/Save Random Seed. [ OK ] Started Monitoring of LVM2 mirrors,...ng dmeventd or progress polling. [ OK ] Reached target Local File Systems (Pre). [ OK ] Reached target Local File Systems. Starting LSB: AppArmor initialization... Starting Create Volatile Files and Directories... Starting Tell Plymouth To Write Out Runtime Data... Starting Set console font and keymap... [ OK ] Started udev Coldplug all Devices. [ OK ] Started Dispatch Password Requests to Console Directory Watch. [ OK ] Started Tell Plymouth To Write Out Runtime Data. [ OK ] Started Create Volatile Files and Directories. Starting Update UTMP about System Boot/Shutdown... Starting Network Time Synchronization... [ OK ] Started Update UTMP about System Boot/Shutdown. [ OK ] Started Network Time Synchronization. [ OK ] Reached target System Time Synchronized. [ OK ] Listening on Load/Save RF Kill Switch Status /dev/rfkill Watch. [ OK ] Started Set console font and keymap. [ OK ] Found device NetXtreme BCM5719 Gigabit Ethernet PCIe. [ 8.191135] EEH: Frozen PE#7 on PHB#21 detected [ 8.191280] EEH: PE location: S00210f, PHB location: N/A [ OK ] Started LSB: AppArmor initialization. Starting Raise network interfaces... [ OK ] Started ifup for enP1p1s0f0. [ OK ] Found device ST1000NX0313_tbd_tbd_IBM 3. [ OK ] Found device ST1000NX0313_tbd_tbd_IBM 3. Activating swap Swap Partition... [ OK ] Activated swap Swap Partition. [ OK ] Activated swap /dev/disk/by-uuid/5f76ea1e-3a5f-458e-90de-ef9385a8fb14. [ OK ] Reached target Swap. [ OK ] Reached target System Initialization. [ OK ] Started Raise network interfaces. [ OK ] Reached target Network. [ OK ] Reached target Network is Online. Starting iSCSI initiator daemon (iscsid)... Starting Kernel crash dump capture service... [ OK ] Started iSCSI initiator daemon (iscsid). Starting Login to default iSCSI targets... [ OK ] Started Login to default iSCSI targets. [ OK ] Reached target Remote File Systems (Pre). [ 12.708087] kdump-tools[1096]: Starting kdump-tools: ssh: connect to host 9.40.194.212 port 22: No route to host [ 12.721350] kdump-tools[1096]: * kdump-tools: Unable to reach remote server root@9.40.194.212. No reason to continue [ OK ] Started Kernel crash dump capture service. [ 15.256399] EEH: Frozen PHB#21-PE#8 detected [ 15.256543] EEH: PE location: S00210f, PHB location: N/A [ 18.267005] EEH: 2100000 reads ignored for recovering device at location=S00210f driver=ast pci addr=0021:10:00.0 [ 18.267334] EEH: Might be infinite loop in ast driver [ 21.275628] EEH: 4200000 reads ignored for recovering device at location=S00210f driver=ast pci addr=0021:10:00.0 [ 21.275829] EEH: Might be infinite loop in ast driver [ 24.282975] EEH: 6300000 reads ignored for recovering device at location=S00210f driver=ast pci addr=0021:10:00.0 [ 24.283214] EEH: Might be infinite loop in ast driver [ 25.834135] Trying to vfree() nonexistent vm area (d0000800823c0000)