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Re: [Xen-devel] Debian linux-image-2.6.32-4-xen-amd64 2.6.32-11 doesn't boot with > 4 GiB; resets immediatelly, no log messages

To: Thomas Schwinge <thomas@xxxxxxxxxxxxx>

From: Jeremy Fitzhardinge <jeremy@xxxxxxxx>

Date: Thu, 08 Apr 2010 15:51:30 -0700

Cc: Ian Campbell <ijc@xxxxxxxxxxxxxx>, xen-devel@xxxxxxxxxxxxxxxxxxx, Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx>

Delivery-date: Thu, 08 Apr 2010 15:52:15 -0700

List-id: Xen developer discussion <xen-devel.lists.xensource.com>

On 04/08/2010 03:19 PM, Thomas Schwinge wrote: > Hello! > > OK. You really tricked me into doing that: soldering iron, D-Sub 9 > sockets, null modem cable, and all that... :-) > > But here we go: > > (XEN) Xen version 3.4 (Debian 3.4.3~rc3-1) (waldi@xxxxxxxxxx) (gcc > version 4.4.3 (Debian 4.4.3-2) ) Mon Mar 1 21:16:18 UTC 2010 > (XEN) Console output is synchronous. > (XEN) Command line: com1=38400,8n1 console=com1 loglvl=all > guest_loglvl=all sync_console console_to_ring apic=debug apic_verbosity=debug > (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 - 000000000009e000 (usable) > (XEN) 000000000009e000 - 00000000000a0000 (reserved) > (XEN) 00000000000e4000 - 0000000000100000 (reserved) > (XEN) 0000000000100000 - 00000000ddee0000 (usable) > (XEN) 00000000ddee0000 - 00000000ddeef000 (ACPI data) > (XEN) 00000000ddeef000 - 00000000ddf00000 (ACPI NVS) > (XEN) 00000000ddf00000 - 00000000e0000000 (reserved) > (XEN) 00000000fec00000 - 00000000fec10000 (reserved) > (XEN) 00000000fee00000 - 00000000fee01000 (reserved) > (XEN) 00000000fff00000 - 0000000100000000 (reserved) > (XEN) 0000000100000000 - 0000000120000000 (usable) > (XEN) System RAM: 4062MB (4159992kB) > (XEN) ACPI: RSDP 000F7350, 0024 (r2 PTLTD ) > (XEN) ACPI: XSDT DDEEB7E4, 004C (r1 PTLTD XSDT 50000 LTP > 0) > (XEN) ACPI: FACP DDEEB8A4, 00F4 (r3 FSC ïPZ- 50000 > F4240) > (XEN) ACPI: DSDT DDEEB998, 34FB (r1 FSC D2030 50000 MSFT > 2000002) > (XEN) ACPI: FACS DDEEFFC0, 0040 > (XEN) ACPI: SSDT DDEEEE93, 00B5 (r1 PTLTD POWERNOW 50000 LTP > 1) > (XEN) ACPI: APIC DDEEEF48, 0050 (r1 PTLTD APIC 50000 LTP > 0) > (XEN) ACPI: MCFG DDEEEF98, 0040 (r1 PTLTD MCFG 50000 LTP > 0) > (XEN) ACPI: BOOT DDEEEFD8, 0028 (r1 PTLTD $SBFTBL$ 50000 LTP > 1) > (XEN) NUMA turned off > (XEN) Faking a node at 0000000000000000-0000000120000000 > (XEN) Domain heap initialised > (XEN) found SMP MP-table at 000f73b0 > (XEN) DMI present. > (XEN) Using APIC driver default > (XEN) ACPI: PM-Timer IO Port: 0xf008 > (XEN) ACPI: ACPI SLEEP INFO: pm1x_cnt[f004,0], pm1x_evt[f000,0] > (XEN) ACPI: wakeup_vec[ddeeffcc], vec_size[20] > (XEN) ACPI: Local APIC address 0xfee00000 > (XEN) ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled) > (XEN) Processor #0 15:15 APIC version 16 > (XEN) ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1]) > (XEN) ACPI: IOAPIC (id[0x01] address[0xfec00000] gsi_base[0]) > (XEN) IOAPIC[0]: apic_id 1, version 20, address 0xfec00000, GSI 0-23 > (XEN) ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 high edge) > (XEN) ACPI: IRQ0 used by override. > (XEN) ACPI: IRQ2 used by override. > (XEN) Enabling APIC mode: Flat. Using 1 I/O APICs > (XEN) Using ACPI (MADT) for SMP configuration information > (XEN) mapped APIC to ffff828bffffe000 (fee00000) > (XEN) mapped IOAPIC to ffff828bffffd000 (fec00000) > (XEN) Using scheduler: SMP Credit Scheduler (credit) > (XEN) Initializing CPU#0 > (XEN) Detected 1800.104 MHz processor. > (XEN) CPU0: AMD Flush Filter disabled > (XEN) CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line) > (XEN) CPU: L2 Cache: 128K (64 bytes/line) > (XEN) CPU0: AMD K8 machine check reporting enabled. > (XEN) CPU0: AMD Sempron(tm) Processor 3000+ stepping 02 > (XEN) Getting VERSION: 50010 > (XEN) Getting VERSION: 50010 > (XEN) Getting ID: 0 > (XEN) Getting LVT0: 10000 > (XEN) Getting LVT1: 10000 > (XEN) masked ExtINT on CPU#0 > (XEN) Total of 1 processors activated. > (XEN) ENABLING IO-APIC IRQs > (XEN) -> Using new ACK method > (XEN) init IO_APIC IRQs > (XEN) IO-APIC (apicid-pin) 1-0, 1-16, 1-17, 1-18, 1-19, 1-20, 1-21, > 1-22, 1-23 not connected. > (XEN) ..TIMER: vector=0xF0 apic1=0 pin1=2 apic2=0 pin2=0 > (XEN) number of MP IRQ sources: 15. > (XEN) number of IO-APIC #1 registers: 24. > (XEN) testing the IO APIC....................... > (XEN) IO APIC #1...... > (XEN) .... register #00: 01000000 > (XEN) ....... : physical APIC id: 01 > (XEN) ....... : Delivery Type: 0 > (XEN) ....... : LTS : 0 > (XEN) .... register #01: 00178014 > (XEN) ....... : max redirection entries: 0017 > (XEN) ....... : PRQ implemented: 1 > (XEN) ....... : IO APIC version: 0014 > (XEN) .... register #02: 01000000 > (XEN) ....... : arbitration: 01 > (XEN) .... IRQ redirection table: > (XEN) NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect: > (XEN) 00 000 00 1 0 0 0 0 0 0 00 > (XEN) 01 001 01 0 0 0 0 0 1 1 20 > (XEN) 02 001 01 0 0 0 0 0 1 1 F0 > (XEN) 03 001 01 0 0 0 0 0 1 1 28 > (XEN) 04 001 01 0 0 0 0 0 1 1 F1 > (XEN) 05 001 01 0 0 0 0 0 1 1 30 > (XEN) 06 001 01 0 0 0 0 0 1 1 38 > (XEN) 07 001 01 0 0 0 0 0 1 1 40 > (XEN) 08 001 01 0 0 0 0 0 1 1 48 > (XEN) 09 001 01 0 0 0 0 0 1 1 50 > (XEN) 0a 001 01 0 0 0 0 0 1 1 58 > (XEN) 0b 001 01 0 0 0 0 0 1 1 60 > (XEN) 0c 001 01 0 0 0 0 0 1 1 68 > (XEN) 0d 001 01 0 0 0 0 0 1 1 70 > (XEN) 0e 001 01 0 0 0 0 0 1 1 78 > (XEN) 0f 001 01 0 0 0 0 0 1 1 88 > (XEN) 10 000 00 1 0 0 0 0 0 0 00 > (XEN) 11 000 00 1 0 0 0 0 0 0 00 > (XEN) 12 000 00 1 0 0 0 0 0 0 00 > (XEN) 13 000 00 1 0 0 0 0 0 0 00 > (XEN) 14 000 00 1 0 0 0 0 0 0 00 > (XEN) 15 000 00 1 0 0 0 0 0 0 00 > (XEN) 16 000 00 1 0 0 0 0 0 0 00 > (XEN) 17 000 00 1 0 0 0 0 0 0 00 > (XEN) Using vector-based indexing > (XEN) IRQ to pin mappings: > (XEN) IRQ240 -> 0:2 > (XEN) IRQ32 -> 0:1 > (XEN) IRQ40 -> 0:3 > (XEN) IRQ241 -> 0:4 > (XEN) IRQ48 -> 0:5 > (XEN) IRQ56 -> 0:6 > (XEN) IRQ64 -> 0:7 > (XEN) IRQ72 -> 0:8 > (XEN) IRQ80 -> 0:9 > (XEN) IRQ88 -> 0:10 > (XEN) IRQ96 -> 0:11 > (XEN) IRQ104 -> 0:12 > (XEN) IRQ112 -> 0:13 > (XEN) IRQ120 -> 0:14 > (XEN) IRQ136 -> 0:15 > (XEN) .................................... done. > (XEN) Using local APIC timer interrupts. > (XEN) calibrating APIC timer ... > (XEN) ..... CPU clock speed is 1800.0912 MHz. > (XEN) ..... host bus clock speed is 200.0099 MHz. > (XEN) ..... bus_scale = 0x0000CCD7 > (XEN) Platform timer is 3.579MHz ACPI PM Timer > ï(XEN) Brought up 1 CPUs > (XEN) I/O virtualisation disabled > (XEN) CPUIDLE: disabled due to no HPET. Force enable with 'cpuidle'. > (XEN) ACPI sleep modes: S3 > (XEN) mcheck_poll: Machine check polling timer started. > (XEN) *** LOADING DOMAIN 0 *** > (XEN) Xen kernel: 64-bit, lsb, compat32 > (XEN) Dom0 kernel: 64-bit, PAE, lsb, paddr 0x1000000 -> 0x16b3000 > (XEN) PHYSICAL MEMORY ARRANGEMENT: > (XEN) Dom0 alloc.: 0000000118000000->000000011c000000 (976900 pages to > be allocated) > (XEN) VIRTUAL MEMORY ARRANGEMENT: > (XEN) Loaded kernel: ffffffff81000000->ffffffff816b3000 > (XEN) Init. ramdisk: ffffffff816b3000->ffffffff82fdc800 > (XEN) Phys-Mach map: ffffffff82fdd000->ffffffff83771020 > (XEN) Start info: ffffffff83772000->ffffffff837724b4 > (XEN) Page tables: ffffffff83773000->ffffffff83794000 > (XEN) Boot stack: ffffffff83794000->ffffffff83795000 > (XEN) TOTAL: ffffffff80000000->ffffffff83c00000 > (XEN) ENTRY ADDRESS: ffffffff814f6200 > (XEN) Dom0 has maximum 1 VCPUs > (XEN) Scrubbing Free RAM: .done. > (XEN) Xen trace buffers: disabled > (XEN) Std. Loglevel: All > (XEN) Guest Loglevel: All > (XEN) ********************************************** > (XEN) ******* WARNING: CONSOLE OUTPUT IS SYNCHRONOUS > (XEN) ******* This option is intended to aid debugging of Xen by ensuring > (XEN) ******* that all output is synchronously delivered on the serial > line. > (XEN) ******* However it can introduce SIGNIFICANT latencies and affect > (XEN) ******* timekeeping. It is NOT recommended for production use! > (XEN) ********************************************** > (XEN) 3... 2... 1... > (XEN) *** Serial input -> DOM0 (type 'CTRL-a' three times to switch input > to Xen) > (XEN) Freed 132kB init memory. > mapping kernel into physical memory > Xen: setup ISA identity maps > about to get started... > (XEN) d0:v0: unhandled page fault (ec=0000) > (XEN) Pagetable walk from ffff80000420f878: > (XEN) L4[0x100] = 000000011fdfc067 5555555555555555 > (XEN) L3[0x000] = 000000011fdfa067 5555555555555555 > (XEN) L2[0x021] = 0000000000000000 ffffffffffffffff > (XEN) domain_crash_sync called from entry.S > (XEN) Domain 0 (vcpu#0) crashed on cpu#0: > (XEN) ----[ Xen-3.4 x86_64 debug=n Tainted: C ]---- > (XEN) CPU: 0 > (XEN) RIP: e033:[<ffffffff814f8d88>] > Looks like it crashed very early. Do you have symbol information for this kernel? If so, could you resolve this to a function? > (XEN) RFLAGS: 0000000000000286 EM: 1 CONTEXT: pv guest > (XEN) rax: ffff80000420f878 rbx: 00000000000f2813 rcx: > 0000000000000000 > (XEN) rdx: 0000000000841f0f rsi: ffffffffffffffff rdi: > 0000000000000013 > (XEN) rbp: 00000000000e0000 rsp: ffffffff81435df0 r8: > 0000000000000002 > (XEN) r9: ffffffff813b441d r10: 0000000000000000 r11: > 0000000000000009 > (XEN) r12: 00000000000fec00 r13: 0000000000012804 r14: > 0000000000000000 > (XEN) r15: ffffffff81435e38 cr0: 000000008005003b cr4: > 00000000000006f0 > (XEN) cr3: 0000000119001000 cr2: ffff80000420f878 > (XEN) ds: 0000 es: 0000 fs: 0000 gs: 0000 ss: e02b cs: e033 > (XEN) Guest stack trace from rsp=ffffffff81435df0: > (XEN) 0000000000000000 0000000000000009 0000000000000000 > ffffffff814f8d88 > (XEN) 000000010000e030 0000000000010086 ffffffff81435e38 > 000000000000e02b > (XEN) >ffffffff814f8d3d ffffffff81435e60 0000000000000001 > 0000000000000000 > (XEN) 0000000000007ff0 0000000002fdd000 0000000000841f0f > 0000014081435f98 > (XEN) >ffffffff815a93ac 0000000000000007 0000000000000000 > ffffffff81435f98 > (XEN) 0000000000000000 0000000000000000>ffffffff814f8f85 > 000000010000000b > (XEN) >ffffffff8152d2d0 0000000000000000 0000000000000000 > ffffffffffffffff > (XEN) >ffffffff814fb5fb > 0000000000000000>ffffffff814fa249>ffffffff813f5136 > (XEN) >ffffffff813b441d ffffffff81435f90 > ffffffff811ff14f>ffffffff8100e361 > (XEN) >ffffffff8100e343 00000000bbacb60c > 00000000effea900>ffffffff813b441d > (XEN) >ffffffff813f5136 0000000000000000 faa662c854df1257 > 0000000000000000 > (XEN) 0000000000000000 0000000000000000 > ffffffffffffffff>ffffffff8152c7b0 > (XEN) 0000000000000000 0000000000000000>ffffffff814f69d0 > 0000000001692cd4 > And the addresses I marked with '>' as well? [ If you have a vmlinux, you can do this with: $ gdb vmlinux (gdb) x/i 0xXXXXXX < show faulting instruction (gdb) list *0xXXXXXX < get line info ] Thanks, J > (XEN) faa662c854df1257 0000000000000000 ffffffff81001000 > 0000000000000000 > (XEN) 0000000000000000 0000000000000000 ffffffff814f8aca > 0000000000000000 > (XEN) 0000000000000000 0000000000000000 0000000000000000 > 0000000000000001 > (XEN) 0000000000000000 0000000000000000 ffffffff82fdd000 > ffffffff82fde000 > (XEN) ffffffff82fdf000 ffffffff82fe0000 ffffffff82fe1000 > ffffffff82fe2000 > (XEN) ffffffff82fe3000 ffffffff82fe4000 ffffffff82fe5000 > ffffffff82fe6000 > (XEN) ffffffff82fe7000 ffffffff82fe8000 ffffffff82fe9000 > ffffffff82fea000 > (XEN) Domain 0 crashed: rebooting machine in 5 seconds. > > > Regards, > Thomas > > > > _______________________________________________ > Xen-devel mailing list > Xen-devel@xxxxxxxxxxxxxxxxxxx > http://lists.xensource.com/xen-devel > _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel

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