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[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] Xen 4.2.0 won't boot with FC17 dom0 on Dell Optiplex 790, boots fine with 4.1.3
On Wed, Aug 29, 2012 at 03:22:40PM -0700, Dan Magenheimer wrote: > Anybody else see this: a FC17 dom0 which boots fine for 4.1.3 > crashes early in boot with Xen 4.2.0-rc4? > > The hardware is a new Dell Optiplex 790 which I've noticed has a couple > of idiosyncrasies when booting recent upstream versions of Linux: > 1) reboot=pci is required or reboot hangs > 2) reducing visible memory via memmap= on a Linux command line is > fairly difficult (requires a very complex sequence of Linux boot > parameters, presumably due to a weird e820 RAM map in this hardware) > > These idiosyncrasies may or may not be related to the dom0 crash, > just mentioning them in case they suggest an easy workaround. What happens if you run with 'console=vga vga=text,keep' on the hypervisor line and on the Linux command line: 'console=hvc0 earlyprink=xen debug loglevel=8' > > The stock FC17 Xen booted, then I built/booted xen-4.1-testing.hg > and it was fine. Then I built/booted 4.2.0-rc4 and see the dom0 crash. > FC17 kernel/dom0 rev is 3.3.4-5.fc17.x86_64. I can reboot the > box to 4.1.3 still (but can't do anything due to at least a 4.1/4.2 > libxenlight.so version difference... will have to reinstall 4.1 > tools I guess). > > I think there have been some Xen memmap issues fixed in recent > upstream Linux, so will try building/booting linux-3.5 while Use v3.5.3 if you can. > everyone flies home from Xen Summit ;-). But this seems There was a bug in 3.5 that got fixed in 3.6 and it should be on the stable tree. It is is 5bc6f9888db5739abfa0cae279b4b442e4db8049 > unpromising since Xen 4.1.3 works fine. > > Tombstone attached: > > [first, tail end of previous boot with dom0 crash, then full log with dom0 > crash] > > (XEN) elf_load_binary: phdr 3 at 0xffffffff81aed000 -> 0xffffffff81bd9000 > (XEN) Scrubbing Free RAM: > ...................................................... > .....................done. > (XEN) Initial low memory virq threshold set at 0x4000 pages. > (XEN) Std. Loglevel: All > (XEN) Guest Loglevel: All > (XEN) Xen is relinquishing VGA console. > (XEN) *** Serial input -> DOM0 (type 'CTRL-a' three times to switch input to > Xen > ) > (XEN) Freed 260kB init memory. > mapping kernel into physical memory > Xen: setup ISA identity maps > about to get started... > (XEN) Domain 0 crashed: rebooting machine in 5 seconds. > (XEN) Resetting with ACPI MEMORY or I/O RESET_REG. > __ __ _ _ ____ ___ _ _ > \ \/ /___ _ __ | || | |___ \ / _ \ _ __ ___| || | _ __ _ __ ___ > \ // _ \ '_ \ | || |_ __) || | | |__| '__/ __| || |_ __| '_ \| '__/ _ \ > / \ __/ | | | |__ _| / __/ | |_| |__| | | (__|__ _|__| |_) | | | __/ > /_/\_\___|_| |_| |_|(_)_____(_)___/ |_| \___| |_| | .__/|_| \___| > |_| > (XEN) Xen version 4.2.0-rc4-pre (root@xxxxxxxxxxxxxx) (gcc (GCC) 4.7.0 > 20120507 > (Red Hat 4.7.0-5)) Wed Aug 29 15:27:44 MDT 2012 > (XEN) Latest ChangeSet: Tue Aug 28 22:40:45 2012 +0100 25786:a0b5f8102a00 > (XEN) Bootloader: GRUB 2.00~beta4 > (XEN) Command line: placeholder com1=115200,8n1 dom0_mem=512M > console=vga,com1 l > oglvl=all guest_loglvl=all cpuidle=off > (XEN) Video information: > (XEN) VGA is text mode 80x25, font 8x16 > (XEN) VBE/DDC methods: V2; EDID transfer time: 1 seconds > (XEN) Disc information: > (XEN) Found 1 MBR signatures > (XEN) Found 1 EDD information structures > (XEN) Xen-e820 RAM map: > (XEN) 0000000000000000 - 000000000009ac00 (usable) > (XEN) 000000000009ac00 - 00000000000a0000 (reserved) > (XEN) 00000000000e0000 - 0000000000100000 (reserved) > (XEN) 0000000000100000 - 0000000020000000 (usable) > (XEN) 0000000020000000 - 0000000020200000 (reserved) > (XEN) 0000000020200000 - 0000000040000000 (usable) > (XEN) 0000000040000000 - 0000000040200000 (reserved) > (XEN) 0000000040200000 - 00000000ca9f7000 (usable) > (XEN) 00000000ca9f7000 - 00000000caa3b000 (reserved) > (XEN) 00000000caa3b000 - 00000000cadb7000 (usable) > (XEN) 00000000cadb7000 - 00000000cade7000 (reserved) > (XEN) 00000000cade7000 - 00000000cafe7000 (ACPI NVS) > (XEN) 00000000cafe7000 - 00000000cafff000 (ACPI data) > (XEN) 00000000cafff000 - 00000000cb000000 (usable) > (XEN) 00000000cb800000 - 00000000cfa00000 (reserved) > (XEN) 00000000fed1c000 - 00000000fed20000 (reserved) > (XEN) 00000000ffc00000 - 00000000ffc20000 (reserved) > (XEN) 0000000100000000 - 000000022e000000 (usable) > (XEN) ACPI: RSDP 000FE300, 0024 (r2 DELL ) > (XEN) ACPI: XSDT CAFFDE18, 007C (r1 DELL CBX3 6222004 MSFT 10013) > (XEN) ACPI: FACP CAF87D98, 00F4 (r4 DELL CBX3 6222004 MSFT 10013) > (XEN) ACPI: DSDT CAF71018, 7341 (r2 INT430 SYSFexxx 1001 INTL 20090903) > (XEN) ACPI: FACS CAFE4D40, 0040 > (XEN) ACPI: APIC CAFFCF18, 00CC (r2 DELL CBX3 6222004 MSFT 10013) > (XEN) ACPI: TCPA CAFE5D18, 0032 (r2 0 0) > (XEN) ACPI: SSDT CAF88A98, 02F9 (r1 DELLTP TPM 3000 INTL 20090903) > (XEN) ACPI: MCFG CAFE5C98, 003C (r1 DELL SNDYBRDG 6222004 MSFT 97) > (XEN) ACPI: HPET CAFE5C18, 0038 (r1 A M I PCHHPET 6222004 AMI. 3) > (XEN) ACPI: BOOT CAFE5B98, 0028 (r1 DELL CBX3 6222004 AMI 10013) > (XEN) ACPI: SSDT CAF7E818, 07C2 (r1 PmRef Cpu0Ist 3000 INTL 20090903) > (XEN) ACPI: SSDT CAF7D018, 0996 (r1 PmRef CpuPm 3000 INTL 20090903) > (XEN) ACPI: DMAR CAF87C18, 00E8 (r1 INTEL SNB 1 INTL 1) > (XEN) ACPI: SLIC CAF86C18, 0176 (r3 DELL CBX3 6222004 MSFT 10013) > (XEN) System RAM: 8073MB (8266808kB) > (XEN) No NUMA configuration found > (XEN) Faking a node at 0000000000000000-000000022e000000 > (XEN) Domain heap initialised > (XEN) found SMP MP-table at 000f1fb0 > (XEN) DMI 2.6 present. > (XEN) Using APIC driver default > (XEN) ACPI: PM-Timer IO Port: 0x408 > (XEN) ACPI: ACPI SLEEP INFO: pm1x_cnt[404,0], pm1x_evt[400,0] > (XEN) ACPI: 32/64X FACS address mismatch in FADT - cafe4e40/00000000cafe4d40, > us > ing 32 > (XEN) ACPI: wakeup_vec[cafe4e4c], vec_size[20] > (XEN) ACPI: Local APIC address 0xfee00000 > (XEN) ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled) > (XEN) Processor #0 6:10 APIC version 21 > (XEN) ACPI: LAPIC (acpi_id[0x02] lapic_id[0x02] enabled) > (XEN) Processor #2 6:10 APIC version 21 > (XEN) ACPI: LAPIC (acpi_id[0x03] lapic_id[0x04] enabled) > (XEN) Processor #4 6:10 APIC version 21 > (XEN) ACPI: LAPIC (acpi_id[0x04] lapic_id[0x06] enabled) > (XEN) Processor #6 6:10 APIC version 21 > (XEN) ACPI: LAPIC (acpi_id[0x05] lapic_id[0x04] disabled) > (XEN) ACPI: LAPIC (acpi_id[0x06] lapic_id[0x05] disabled) > (XEN) ACPI: LAPIC (acpi_id[0x07] lapic_id[0x06] disabled) > (XEN) ACPI: LAPIC (acpi_id[0x08] lapic_id[0x07] disabled) > (XEN) ACPI: LAPIC (acpi_id[0x09] lapic_id[0x08] disabled) > (XEN) ACPI: LAPIC (acpi_id[0x0a] lapic_id[0x09] disabled) > (XEN) ACPI: LAPIC (acpi_id[0x0b] lapic_id[0x0a] disabled) > (XEN) ACPI: LAPIC (acpi_id[0x0c] lapic_id[0x0b] disabled) > (XEN) ACPI: LAPIC (acpi_id[0x0d] lapic_id[0x0c] disabled) > (XEN) ACPI: LAPIC (acpi_id[0x0e] lapic_id[0x0d] disabled) > (XEN) ACPI: LAPIC (acpi_id[0x0f] lapic_id[0x0e] disabled) > (XEN) ACPI: LAPIC (acpi_id[0x10] lapic_id[0x0f] disabled) > (XEN) ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0]) > (XEN) IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-23 > (XEN) ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) > (XEN) ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) > (XEN) ACPI: IRQ0 used by override. > (XEN) ACPI: IRQ2 used by override. > (XEN) ACPI: IRQ9 used by override. > (XEN) Enabling APIC mode: Flat. Using 1 I/O APICs > (XEN) ACPI: HPET id: 0x8086a701 base: 0xfed00000 > (XEN) Table is not found! > (XEN) Using ACPI (MADT) for SMP configuration information > (XEN) SMP: Allowing 16 CPUs (12 hotplug CPUs) > (XEN) IRQ limits: 24 GSI, 760 MSI/MSI-X > (XEN) Switched to APIC driver x2apic_cluster. > (XEN) Using scheduler: SMP Credit Scheduler (credit) > (XEN) Detected 3093.024 MHz processor. > (XEN) Initing memory sharing. > (XEN) xstate_init: using cntxt_size: 0x340 and states: 0x7 > (XEN) mce_intel.c:1239: MCA Capability: BCAST 1 SER 0 CMCI 1 firstbank 0 > extende > d MCE MSR 0 > (XEN) Intel machine check reporting enabled > (XEN) PCI: MCFG configuration 0: base f8000000 segment 0000 buses 00 - 3f > (XEN) PCI: Not using MCFG for segment 0000 bus 00-3f > (XEN) Intel VT-d supported page sizes: 4kB. > (XEN) Intel VT-d supported page sizes: 4kB. > (XEN) Intel VT-d Snoop Control not enabled. > (XEN) Intel VT-d Dom0 DMA Passthrough not enabled. > (XEN) Intel VT-d Queued Invalidation enabled. > (XEN) Intel VT-d Interrupt Remapping enabled. > (XEN) Intel VT-d Shared EPT tables not enabled. > (XEN) I/O virtualisation enabled > (XEN) - Dom0 mode: Relaxed > (XEN) Enabled directed EOI with ioapic_ack_old on! > (XEN) ENABLING IO-APIC IRQs > (XEN) -> Using old ACK method > (XEN) ..TIMER: vector=0xF0 apic1=0 pin1=2 apic2=-1 pin2=-1 > (XEN) TSC deadline timer enabled > (XEN) Platform timer is 14.318MHz HPET > (XEN) Allocated console ring of 32 KiB. > (XEN) VMX: Supported advanced features: > (XEN) - APIC MMIO access virtualisation > (XEN) - APIC TPR shadow > (XEN) - Extended Page Tables (EPT) > (XEN) - Virtual-Processor Identifiers (VPID) > (XEN) - Virtual NMI > (XEN) - MSR direct-access bitmap > (XEN) - Unrestricted Guest > (XEN) HVM: ASIDs enabled. > (XEN) HVM: VMX enabled > (XEN) HVM: Hardware Assisted Paging (HAP) detected > (XEN) HVM: HAP page sizes: 4kB, 2MB > (XEN) Brought up 4 CPUs > (XEN) ACPI sleep modes: S3 > (XEN) mcheck_poll: Machine check polling timer started. > (XEN) mtrr: your CPUs had inconsistent variable MTRR settings > (XEN) mtrr: probably your BIOS does not setup all CPUs. > (XEN) mtrr: corrected configuration. > (XEN) *** LOADING DOMAIN 0 *** > (XEN) elf_parse_binary: phdr: paddr=0x1000000 memsz=0x885000 > (XEN) elf_parse_binary: phdr: paddr=0x1a00000 memsz=0xd70e0 > (XEN) elf_parse_binary: phdr: paddr=0x1ad8000 memsz=0x14240 > (XEN) elf_parse_binary: phdr: paddr=0x1aed000 memsz=0x6bf000 > (XEN) elf_parse_binary: memory: 0x1000000 -> 0x21ac000 > (XEN) elf_xen_parse_note: GUEST_OS = "linux" > (XEN) elf_xen_parse_note: GUEST_VERSION = "2.6" > (XEN) elf_xen_parse_note: XEN_VERSION = "xen-3.0" > (XEN) elf_xen_parse_note: VIRT_BASE = 0xffffffff80000000 > (XEN) elf_xen_parse_note: ENTRY = 0xffffffff81aed200 > (XEN) elf_xen_parse_note: HYPERCALL_PAGE = 0xffffffff81001000 > (XEN) elf_xen_parse_note: FEATURES = > "!writable_page_tables|pae_pgdir_above_4gb" > > (XEN) elf_xen_parse_note: PAE_MODE = "yes" > (XEN) elf_xen_parse_note: LOADER = "generic" > (XEN) elf_xen_parse_note: unknown xen elf note (0xd) > (XEN) elf_xen_parse_note: SUSPEND_CANCEL = 0x1 > (XEN) elf_xen_parse_note: HV_START_LOW = 0xffff800000000000 > (XEN) elf_xen_parse_note: PADDR_OFFSET = 0x0 > (XEN) elf_xen_addr_calc_check: addresses: > (XEN) virt_base = 0xffffffff80000000 > (XEN) elf_paddr_offset = 0x0 > (XEN) virt_offset = 0xffffffff80000000 > (XEN) virt_kstart = 0xffffffff81000000 > (XEN) virt_kend = 0xffffffff821ac000 > (XEN) virt_entry = 0xffffffff81aed200 > (XEN) p2m_base = 0xffffffffffffffff > (XEN) Xen kernel: 64-bit, lsb, compat32 > (XEN) Dom0 kernel: 64-bit, PAE, lsb, paddr 0x1000000 -> 0x21ac000 > (XEN) PHYSICAL MEMORY ARRANGEMENT: > (XEN) Dom0 alloc.: 0000000220000000->0000000224000000 (103435 pages to be > all > ocated) > (XEN) Init. ramdisk: 000000022b40b000->000000022dfffa00 > (XEN) VIRTUAL MEMORY ARRANGEMENT: > (XEN) Loaded kernel: ffffffff81000000->ffffffff821ac000 > (XEN) Init. ramdisk: ffffffff821ac000->ffffffff84da0a00 > (XEN) Phys-Mach map: ffffffff84da1000->ffffffff84ea1000 > (XEN) Start info: ffffffff84ea1000->ffffffff84ea14b4 > (XEN) Page tables: ffffffff84ea2000->ffffffff84ecd000 > (XEN) Boot stack: ffffffff84ecd000->ffffffff84ece000 > (XEN) TOTAL: ffffffff80000000->ffffffff85000000 > (XEN) ENTRY ADDRESS: ffffffff81aed200 > (XEN) Dom0 has maximum 4 VCPUs > (XEN) elf_load_binary: phdr 0 at 0xffffffff81000000 -> 0xffffffff81885000 > (XEN) elf_load_binary: phdr 1 at 0xffffffff81a00000 -> 0xffffffff81ad70e0 > (XEN) elf_load_binary: phdr 2 at 0xffffffff81ad8000 -> 0xffffffff81aec240 > (XEN) elf_load_binary: phdr 3 at 0xffffffff81aed000 -> 0xffffffff81bd9000 > (XEN) Scrubbing Free RAM: > ...................................................... > .....................done. > (XEN) Initial low memory virq threshold set at 0x4000 pages. > (XEN) Std. Loglevel: All > (XEN) Guest Loglevel: All > (XEN) Xen is relinquishing VGA console. > (XEN) *** Serial input -> DOM0 (type 'CTRL-a' three times to switch input to > Xen > ) > (XEN) Freed 260kB init memory. > mapping kernel into physical memory > Xen: setup ISA identity maps > about to get started... > (XEN) Domain 0 crashed: rebooting machine in 5 seconds. > (XEN) Resetting with ACPI MEMORY or I/O RESET_REG. _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
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