Public bug reported: DI fails on arm64 with kernel Oops:
Using arm64 netboot install: http://ports.ubuntu.com/ubuntu-ports/dists/trusty/main/installer- arm64/20101020ubuntu300/images/generic/netboot/ and ARM fast model: FVP_Base_AEMv8A-AEMv8A_0.8_5311/models/Linux64_GCC-4.1 /FVP_Base_AEMv8A-AEMv8A model.conf: pctl.startup="0.0.0.0" bp.secure_memory=0 bp.flashloader0.fname="uefi_fvp-base.bin" bp.secureflashloader.fname="bl1.bin" bp.smsc_91c111.enabled=1 bp.hostbridge.userNetworking=1 bp.hostbridge.userNetPorts="8122=22" cluster0.NUM_CORES=1 cluster1.NUM_CORES=1 Screen dump: [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Linux version 3.13.0-11-generic (buildd@magic) (gcc version 4.8.2 (Ubuntu/Linaro 4.8.2-16ubuntu1) ) #31-Ubuntu SMP Wed Feb 19 20:03:19 UTC 2014 (Ubuntu 3.13.0-11.31-generic 3.13.3) [ 0.000000] CPU: AArch64 Processor [410fd0f0] revision 0 [ 0.000000] bootconsole [earlycon0] enabled [ 0.000000] On node 0 totalpages: 524288 [ 0.000000] DMA32 zone: 7168 pages used for memmap [ 0.000000] DMA32 zone: 0 pages reserved [ 0.000000] DMA32 zone: 524288 pages, LIFO batch:31 [ 0.000000] psci: probing function IDs from device-tree [ 0.000000] PERCPU: Embedded 12 pages/cpu @ffffffc07ff87000 s17024 r8192 d23936 u49152 [ 0.000000] pcpu-alloc: s17024 r8192 d23936 u49152 alloc=12*4096 [ 0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [0] 4 [0] 5 [0] 6 [0] 7 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 517120 [ 0.000000] Kernel command line: console=ttyAMA0 earlyprintk=pl011,0x1c090000 debug user_debug=31 loglevel=9 root=/dev/vda2 [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes) [ 0.000000] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes) [ 0.000000] software IO TLB [mem 0xf9e00000-0xfde00000] (64MB) mapped at [ffffffc079e00000-ffffffc07ddfffff] [ 0.000000] Memory: 1980368K/2097152K available (5444K kernel code, 564K rwdata, 2380K rodata, 300K init, 544K bss, 116784K reserved) [ 0.000000] Virtual kernel memory layout: [ 0.000000] vmalloc : 0xffffff8000000000 - 0xffffffbbffff0000 (245759 MB) [ 0.000000] vmemmap : 0xffffffbc01c00000 - 0xffffffbc03800000 ( 28 MB) [ 0.000000] modules : 0xffffffbffc000000 - 0xffffffc000000000 ( 64 MB) [ 0.000000] memory : 0xffffffc000000000 - 0xffffffc080000000 ( 2048 MB) [ 0.000000] .init : 0xffffffc000826000 - 0xffffffc000871280 ( 301 kB) [ 0.000000] .text : 0xffffffc000080000 - 0xffffffc000825344 ( 7829 kB) [ 0.000000] .data : 0xffffffc000872000 - 0xffffffc0008ff180 ( 565 kB) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1 [ 0.000000] Hierarchical RCU implementation. [ 0.000000] RCU dyntick-idle grace-period acceleration is enabled. [ 0.000000] NR_IRQS:64 nr_irqs:64 0 [ 0.000000] Architected cp15 and mmio timer(s) running at 100.00MHz (phys/phys). [ 0.000000] sched_clock: 56 bits at 100MHz, resolution 10ns, wraps every 2748779069440ns [ 0.000000] Console: colour dummy device 80x25 [ 0.000000] allocated 8388608 bytes of page_cgroup [ 0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups [ 0.002856] Calibrating delay loop (skipped), value calculated using timer frequency.. 200.00 BogoMIPS (lpj=1000000) [ 0.002929] pid_max: default: 32768 minimum: 301 [ 0.003905] Security Framework initialized [ 0.004070] AppArmor: AppArmor initialized [ 0.004107] Yama: becoming mindful. [ 0.004612] Mount-cache hash table entries: 256 [ 0.017316] Initializing cgroup subsys memory [ 0.017450] Initializing cgroup subsys devices [ 0.017496] Initializing cgroup subsys freezer [ 0.017541] Initializing cgroup subsys blkio [ 0.017584] Initializing cgroup subsys perf_event [ 0.017702] Initializing cgroup subsys hugetlb [ 0.018662] hw perfevents: enabled with arm/armv8-pmuv3 PMU driver, 9 counters available [ 0.028681] psci: psci: failed to boot CPU1 (-22) [ 0.028726] CPU1: failed to boot: -22 [ 0.029981] psci: psci: failed to boot CPU2 (-22) [ 0.030027] CPU2: failed to boot: -22 [ 0.031284] psci: psci: failed to boot CPU3 (-22) [ 0.031329] CPU3: failed to boot: -22 [ 0.033382] CPU4: Booted secondary processor [ 0.035162] psci: psci: failed to boot CPU5 (-22) [ 0.035235] CPU5: failed to boot: -22 [ 0.036492] psci: psci: failed to boot CPU6 (-22) [ 0.036537] CPU6: failed to boot: -22 [ 0.037759] psci: psci: failed to boot CPU7 (-22) [ 0.037804] CPU7: failed to boot: -22 [ 0.037908] Brought up 2 CPUs [ 0.037946] SMP: Total of 2 processors activated. [ 0.041754] devtmpfs: initialized [ 0.078404] EVM: security.selinux [ 0.078442] EVM: security.SMACK64 [ 0.078479] EVM: security.ima [ 0.078516] EVM: security.capability [ 0.081751] atomic64 test passed [ 0.082795] regulator-dummy: no parameters [ 0.084209] NET: Registered protocol family 16 [ 0.093420] of_amba_device_create(): amba_device_add() failed (-19) for /smb/motherboard/iofpga@3,00000000/sysctl@020000 [ 0.103675] vdso: 2 pages (1 code, 1 data) at base ffffffc000879000 [ 0.103783] hw-breakpoint: found 16 breakpoint and 16 watchpoint registers. [ 0.105327] Serial: AMBA PL011 UART driver [ 0.105649] 1c090000.uart: ttyAMA0 at MMIO 0x1c090000 (irq = 37, base_baud = 0) is a PL011 rev2 [ 0.105715] console [ttyAMA0] enabled [ 0.105715] console [ttyAMA0] enabled [ 0.105770] bootconsole [earlycon0] disabled [ 0.105770] bootconsole [earlycon0] disabled [ 0.106322] 1c0a0000.uart: ttyAMA1 at MMIO 0x1c0a0000 (irq = 38, base_baud = 0) is a PL011 rev2 [ 0.106893] 1c0b0000.uart: ttyAMA2 at MMIO 0x1c0b0000 (irq = 39, base_baud = 0) is a PL011 rev2 [ 0.107466] 1c0c0000.uart: ttyAMA3 at MMIO 0x1c0c0000 (irq = 40, base_baud = 0) is a PL011 rev2 [ 0.128432] bio: create slab <bio-0> at 0 [ 0.137207] SCSI subsystem initialized [ 0.137947] libata version 3.00 loaded. [ 0.142307] NetLabel: Initializing [ 0.142348] NetLabel: domain hash size = 128 [ 0.142389] NetLabel: protocols = UNLABELED CIPSOv4 [ 0.142649] NetLabel: unlabeled traffic allowed by default [ 0.143659] Switched to clocksource arch_sys_counter [ 0.190710] AppArmor: AppArmor Filesystem Enabled [ 0.214399] NET: Registered protocol family 2 [ 0.217270] TCP established hash table entries: 16384 (order: 5, 131072 bytes) [ 0.219260] TCP bind hash table entries: 16384 (order: 6, 262144 bytes) [ 0.221608] TCP: Hash tables configured (established 16384 bind 16384) [ 0.221722] TCP: reno registered [ 0.221788] UDP hash table entries: 1024 (order: 3, 32768 bytes) [ 0.222228] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes) [ 0.224172] NET: Registered protocol family 1 [ 0.224926] Trying to unpack rootfs image as initramfs... [ 3.200262] Freeing initrd memory: 6680K (ffffffc007979000 - ffffffc007fff000) [ 3.203699] Initialise system trusted keyring [ 3.204062] audit: initializing netlink socket (disabled) [ 3.204161] type=2000 audit(3.200:1): initialized [ 3.207444] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 3.231155] zbud: loaded [ 3.234458] VFS: Disk quotas dquot_6.5.2 [ 3.235909] Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 3.249050] fuse init (API version 7.22) [ 3.250554] msgmni has been set to 3880 [ 3.251949] Key type big_key registered [ 3.255554] Key type asymmetric registered [ 3.255599] Asymmetric key parser 'x509' registered [ 3.256336] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252) [ 3.256792] io scheduler noop registered [ 3.256840] io scheduler deadline registered (default) [ 3.257468] io scheduler cfq registered [ 3.258443] ipmi message handler version 39.2 [ 3.258831] IPMI System Interface driver. [ 3.258882] ipmi_si: Adding default-specified kcs state machine [ 3.258952] ipmi_si: Trying default-specified kcs state machine at i/o address 0xca2, slave address 0x0, irq 0 [ 3.259050] Unable to handle kernel paging request at virtual address ffffffbffbe00ca3 [ 3.259104] pgd = ffffffc00007d000 [ 3.259150] [ffffffbffbe00ca3] *pgd=000000008007f003, *pmd=0000000000000000 [ 3.259225] Internal error: Oops: 96000006 [#1] SMP [ 3.259264] Modules linked in: [ 3.259331] CPU: 4 PID: 1 Comm: swapper/0 Not tainted 3.13.0-11-generic #31-Ubuntu [ 3.259400] task: ffffffc079890000 ti: ffffffc079854000 task.ti: ffffffc079854000 [ 3.259476] PC is at port_inb+0x1c/0x28 [ 3.259531] LR is at kcs_detect+0x18/0x2c [ 3.259588] pc : [<ffffffc0003765fc>] lr : [<ffffffc000379ad8>] pstate: 60000205 [ 3.259640] sp : ffffffc079857ce0 [ 3.259684] x29: ffffffc079857ce0 x28: 0000000000000000 [ 3.259754] x27: ffffffc00079f068 x26: ffffffc0006117d0 [ 3.259826] x25: ffffffc000611000 x24: ffffffc00037755c [ 3.259898] x23: ffffffc000611000 x22: ffffffc000611000 [ 3.259968] x21: 0000000000000000 x20: ffffffc000611ac8 [ 3.260040] x19: ffffffc077a88c00 x18: 000000000000073f [ 3.260109] x17: 000000000000121f x16: 0000000000000006 [ 3.260177] x15: 0000000000000006 x14: 0000000000000000 [ 3.260247] x13: ffffffffffffff98 x12: 00000000ffffffff [ 3.260318] x11: ffffffc0008ef7d8 x10: 00000000000006dc [ 3.260388] x9 : ffffffc0782ab380 x8 : 0000000000000200 [ 3.260457] x7 : ffffffc0009539a8 x6 : 0000000000000ca2 [ 3.260527] x5 : ffffffc0782ab268 x4 : 0000000000000ca3 [ 3.260594] x3 : 0000000000000001 x2 : 0000000000000ca2 [ 3.260663] x1 : 0000000000000ca3 x0 : ffffffbffbe00ca3 [ 3.260725] [ 3.260771] Process swapper/0 (pid: 1, stack limit = 0xffffffc079854058) [ 3.260833] Stack: (0xffffffc079857ce0 to 0xffffffc079858000) [ 3.260938] 7ce0: 79857cf0 ffffffc0 00378938 ffffffc0 79857d60 ffffffc0 00379904 ffffffc0 [ 3.261049] 7d00: 77a88c00 ffffffc0 00611ac8 ffffffc0 0096a000 ffffffc0 008b1000 ffffffc0 [ 3.261159] 7d20: 00000ca2 00000000 0037755c ffffffc0 00611000 ffffffc0 006117d0 ffffffc0 [ 3.261268] 7d40: 0079f068 ffffffc0 00000000 00000000 0096a000 ffffffc0 00379920 ffffffc0 [ 3.261378] 7d60: 79857dd0 ffffffc0 00081400 ffffffc0 79854000 ffffffc0 00000000 00000000 [ 3.261488] 7d80: 0037950c ffffffc0 008ff180 ffffffc0 008261b4 ffffffc0 0081e670 ffffffc0 [ 3.261596] 7da0: 00861100 ffffffc0 000000a6 00000000 008ff000 ffffffc0 00000000 00000000 [ 3.261707] 7dc0: 79857dd0 ffffffc0 00081400 ffffffc0 79857e50 ffffffc0 008269b8 ffffffc0 [ 3.261817] 7de0: 0086cad0 ffffffc0 00861060 ffffffc0 00000006 00000000 008ff180 ffffffc0 [ 3.261926] 7e00: 008261b4 ffffffc0 0081e670 ffffffc0 008ff000 ffffffc0 00000000 00000000 [ 3.262035] 7e20: 79857e30 ffffffc0 008f6df0 ffffffc0 0088a130 ffffffc0 00000006 00000006 [ 3.262147] 7e40: 7fffde5a ffffffc0 008261b4 ffffffc0 79857eb0 ffffffc0 005bc20c ffffffc0 [ 3.262252] 7e60: 005bc1fc ffffffc0 00000000 00000000 00000000 00000000 00000000 00000000 [ 3.262356] 7e80: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 3.262464] 7ea0: 00000000 00000000 00083b24 ffffffc0 00000000 00000000 00083b30 ffffffc0 [ 3.262569] 7ec0: 005bc1fc ffffffc0 00000000 00000000 00000000 00000000 00000000 00000000 [ 3.262674] 7ee0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 3.262778] 7f00: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 3.262882] 7f20: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 3.262986] 7f40: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 3.263090] 7f60: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 3.263194] 7f80: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 3.263298] 7fa0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 3.263402] 7fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000005 00000000 [ 3.263510] 7fe0: 00000000 00000000 00000000 00000000 dfdfdfcf cfdfdfdf dfdfdfcf cfdfdfdf [ 3.263559] Call trace: [ 3.263629] [<ffffffc0003765fc>] port_inb+0x1c/0x28 [ 3.263694] [<ffffffc000378938>] try_smi_init+0x188/0x824 [ 3.263761] [<ffffffc000379904>] init_ipmi_si+0x3f8/0x56c [ 3.263830] [<ffffffc000081400>] do_one_initcall+0xc8/0x150 [ 3.263902] [<ffffffc0008269b8>] kernel_init_freeable+0x1bc/0x25c [ 3.263985] [<ffffffc0005bc20c>] kernel_init+0x10/0x104 [ 3.264065] Code: f2dff7e0 1b030821 f2ffffe0 8b214000 (39400000) [ 3.264208] ---[ end trace cb9aa4e2d727a58b ]--- [ 3.264294] Kernel panic - not syncing: Attempted to kill init! exitcode=0x0000000b [ 3.264294] [ 3.264369] CPU0: stopping [ 3.264434] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G D 3.13.0-11-generic #31-Ubuntu [ 3.264484] Call trace: [ 3.264554] [<ffffffc00008748c>] dump_backtrace+0x0/0x16c [ 3.264629] [<ffffffc00008760c>] show_stack+0x14/0x1c [ 3.264699] [<ffffffc0005c33b8>] dump_stack+0x70/0x90 [ 3.264766] [<ffffffc00008dd1c>] handle_IPI+0x124/0x138 [ 3.264832] [<ffffffc0000812d4>] gic_handle_irq+0x78/0x7c [ 3.264891] Exception stack(0xffffffc000877de0 to 0xffffffc000877f00) [ 3.264997] 7de0: 00874000 ffffffc0 00874000 ffffffc0 00877f20 ffffffc0 00084600 ffffffc0 [ 3.265104] 7e00: 00000560 00000000 00000000 00000000 7ff87824 ffffffc0 ffff8c15 00000000 [ 3.265211] 7e20: 00000020 00000000 00000010 00000000 c5e32e00 00000000 7ff87de0 ffffffc0 [ 3.265319] 7e40: 00880e80 ffffffc0 00877d20 ffffffc0 ffff8c15 00000000 000007ff 00000000 [ 3.265423] 7e60: 00000044 00000000 00000013 00000000 0000000e 00000000 00000007 00000000 [ 3.265528] 7e80: 00000001 00000000 00000007 00000000 0000000e 00000000 00874000 ffffffc0 [ 3.265638] 7ea0: 00874000 ffffffc0 008f4000 ffffffc0 0090acb8 ffffffc0 00900198 ffffffc0 [ 3.265748] 7ec0: 00874000 ffffffc0 008f387b ffffffc0 8007d000 00000000 00768208 ffffffc0 [ 3.265858] 7ee0: 005cdf10 ffffffc0 00877f20 ffffffc0 000845fc ffffffc0 00877f20 ffffffc0 [ 3.265934] [<ffffffc0000835ac>] el1_irq+0x6c/0xc0 [ 3.266016] [<ffffffc0000dce88>] cpu_startup_entry+0x130/0x1e4 [ 3.266096] [<ffffffc0005bc1f4>] rest_init+0x70/0x78 [ 3.266165] [<ffffffc0008267e8>] start_kernel+0x350/0x364 EOF ** Affects: linux (Ubuntu) Importance: Undecided Status: Incomplete ** Tags: trusty -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1283165 Title: DI fails on arm64 with kernel Oops To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1283165/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
