Xen project Mailing List

[Xen-bugs] [Bug 876] xvd kernel thread panic in dom0: Unable to handle kernel paging request

From: bugzilla-daemon@xxxxxxxxxxxxxxxxxxx

Date: Fri, 26 Jan 2007 10:14:40 -0800

Delivery-date: Fri, 26 Jan 2007 10:15:17 -0800

List-id: Xen Bugzilla <xen-bugs.lists.xensource.com>

http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=876 ------- Comment #1 from ian@xxxxxxxxxx 2007-01-26 10:14 ------- Also: this is using balloon driver memory for dom0 (dom0_mem= was not specified). # free total used free shared buffers cached Mem: 2869248 2597340 271908 0 52928 2291780 -/+ buffers/cache: 252632 2616616 Swap: 2097136 0 2097136 # xm info host : nks-xen-001.nks.net release : 2.6.16.29-xen0-k8-smp version : #1 SMP Mon Nov 6 21:32:09 EST 2006 machine : i686 nr_cpus : 2 nr_nodes : 1 sockets_per_node : 1 cores_per_socket : 2 threads_per_core : 1 cpu_mhz : 2202 hw_caps : 178bfbff:e3d3fbff:00000000:00000010:00000001:00000000:00000003 total_memory : 3903 free_memory : 512 xen_major : 3 xen_minor : 0 xen_extra : .3-0 xen_caps : xen-3.0-x86_32 xen_pagesize : 4096 platform_params : virt_start=0xfc000000 xen_changeset : Sun Oct 15 13:22:03 2006 +0100 11773:433e39d54b0e cc_compiler : gcc version 3.4.4 20050314 (prerelease) (Debian 3.4.3-13) cc_compile_by : shand cc_compile_domain : localdomain cc_compile_date : Sun Oct 15 13:22:06 BST 2006 xend_config_format : 2 # xm dmesg __ __ _____ ___ _____ ___ \ \/ /___ _ __ |___ / / _ \ |___ / / _ \ \ // _ \ '_ \ |_ \| | | | |_ \ __| | | | / \ __/ | | | ___) | |_| | ___) |__| |_| | /_/\_\___|_| |_| |____(_)___(_)____/ \___/ http://www.cl.cam.ac.uk/netos/xen University of Cambridge Computer Laboratory Xen version 3.0.3-0 (shand@localdomain) (gcc version 3.4.4 20050314 (prerelease) (Debian 3.4.3-13)) Sun Oct 15 13:22:06 BST 2006 Latest ChangeSet: Sun Oct 15 13:22:03 2006 +0100 11773:433e39d54b0e (XEN) Command line: . noreboot console=vga watchdog (XEN) Physical RAM map: (XEN) 0000000000000000 - 00000000000a0000 (usable) (XEN) 0000000000100000 - 00000000f3fb0000 (usable) (XEN) System RAM: 3903MB (3996992kB) (XEN) Xen heap: 10MB (10348kB) (XEN) PAE disabled. (XEN) found SMP MP-table at 000ff780 (XEN) DMI 2.3 present. (XEN) Using APIC driver default (XEN) ACPI: RSDP (v000 ACPIAM ) @ 0x000fa880 (XEN) ACPI: RSDT (v001 A M I OEMRSDT 0x11000503 MSFT 0x00000097) @ 0xf3fb0000 (XEN) ACPI: FADT (v001 A M I OEMFACP 0x11000503 MSFT 0x00000097) @ 0xf3fb0200 (XEN) ACPI: MADT (v001 A M I OEMAPIC 0x11000503 MSFT 0x00000097) @ 0xf3fb0390 (XEN) ACPI: OEMB (v001 A M I OEMBIOS 0x11000503 MSFT 0x00000097) @ 0xf3fc0040 (XEN) ACPI: DSDT (v001 A0277 A0277001 0x00000001 MSFT 0x0100000d) @ 0x00000000 (XEN) ACPI: Local APIC address 0xfee00000 (XEN) ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled) (XEN) Processor #0 15:11 APIC version 16 (XEN) ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled) (XEN) Processor #1 15:11 APIC version 16 (XEN) ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0]) (XEN) IOAPIC[0]: apic_id 2, version 3, address 0xfec00000, GSI 0-23 (XEN) ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) (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) Using scheduler: SMP Credit Scheduler (credit) (XEN) Initializing CPU#0 (XEN) Detected 2202.898 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: 512K (64 bytes/line) (XEN) CPU 0(2) -> Core 0 (XEN) Intel machine check architecture supported. (XEN) Intel machine check reporting enabled on CPU#0. (XEN) CPU0: AMD Athlon(tm) 64 X2 Dual Core Processor 4200+ stepping 01 (XEN) Booting processor 1/1 eip 90000 (XEN) Initializing CPU#1 (XEN) CPU1: AMD Flush Filter disabled (XEN) CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line) (XEN) CPU: L2 Cache: 512K (64 bytes/line) (XEN) CPU 1(2) -> Core 1 (XEN) AMD: Disabling C1 Clock Ramping Node #0 (XEN) Intel machine check architecture supported. (XEN) Intel machine check reporting enabled on CPU#1. (XEN) CPU1: AMD Athlon(tm) 64 X2 Dual Core Processor 4200+ stepping 01 (XEN) Total of 2 processors activated. (XEN) Testing NMI watchdog --- CPU#0 okay. CPU#1 okay. (XEN) ENABLING IO-APIC IRQs (XEN) -> Using new ACK method (XEN) ..TIMER: vector=0xF0 apic1=0 pin1=2 apic2=0 pin2=0 (XEN) checking TSC synchronization across 2 CPUs: (XEN) CPU#0 had 0 usecs TSC skew, fixed it up. (XEN) CPU#1 had 1380788 usecs TSC skew, fixed it up. (XEN) Platform timer is 1.193MHz PIT (XEN) Brought up 2 CPUs (XEN) Machine check exception polling timer started. (XEN) *** LOADING DOMAIN 0 *** (XEN) Domain 0 kernel supports features = { 0000001f }. (XEN) Domain 0 kernel requires features = { 00000000 }. (XEN) PHYSICAL MEMORY ARRANGEMENT: (XEN) Dom0 alloc.: 03000000->04000000 (952527 pages to be allocated) (XEN) VIRTUAL MEMORY ARRANGEMENT: (XEN) Loaded kernel: c0100000->c068b3fc (XEN) Init. ramdisk: c068c000->c068c000 (XEN) Phys-Mach map: c068c000->c0a3233c (XEN) Start info: c0a33000->c0a3346c (XEN) Page tables: c0a34000->c0a38000 (XEN) Boot stack: c0a38000->c0a39000 (XEN) TOTAL: c0000000->c0c00000 (XEN) ENTRY ADDRESS: c0100000 (XEN) Dom0 has maximum 2 VCPUs (XEN) Scrubbing Free RAM: ........................................done. (XEN) Xen trace buffers: disabled (XEN) Xen is relinquishing VGA console. (XEN) *** Serial input -> DOM0 (type 'CTRL-a' three times to switch input to Xen). (XEN) Xen trace buffers: initialized -- Configure bugmail: http://bugzilla.xensource.com/bugzilla/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug, or are watching the assignee. _______________________________________________ Xen-bugs mailing list Xen-bugs@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-bugs

©2013 Xen Project, A Linux Foundation Collaborative Project. All Rights Reserved.
Linux Foundation is a registered trademark of The Linux Foundation.
Xen Project is a trademark of The Linux Foundation.