Attachment 160523 Details for Bug 250427 – Guest log from the 2.6.18-8.el5xen kernel crash

Guest log from the 2.6.18-8.el5xen kernel crash

guest-rhel5pvi386.log (text/plain), 6.06 KB, created by Daniel Berrangé on 2007-08-02 13:38:54 UTC

(hide)

Description:

Filename:

MIME Type:

Creator: Daniel Berrangé

Created: 2007-08-02 13:38:54 UTC

Size: 6.06 KB

patch

obsolete

> Linux version 2.6.18-8.el5xen (brewbuilder@ls20-bc2-14.build.redhat.com) (gcc version 4.1.1 20070105 (Red Hat 4.1.1-52)) #1 SMP Fri Jan 26 14:42:21 EST 2007
>BIOS-provided physical RAM map:
> Xen: 0000000000000000 - 000000001fc00000 (usable)
>0MB HIGHMEM available.
>508MB LOWMEM available.
>NX (Execute Disable) protection: active
>ACPI in unprivileged domain disabled
>Built 1 zonelists.  Total pages: 130048
>Kernel command line:   method=http://qafiler.boston.redhat.com/redhat/released/RHEL-5-Server/GOLD/i386/os/
>Enabling fast FPU save and restore... done.
>Enabling unmasked SIMD FPU exception support... done.
>Initializing CPU#0
>CPU 0 irqstacks, hard=c071b000 soft=c06fb000
>PID hash table entries: 2048 (order: 11, 8192 bytes)
>Xen reported: 2400.084 MHz processor.
>Console: colour dummy device 80x25
>Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
>Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
>Software IO TLB disabled
>vmalloc area: e0800000-f4ffe000, maxmem 2d7fe000
>Memory: 495360k/520192k available (2017k kernel code, 16328k reserved, 824k data, 172k init, 0k highmem)
>Checking if this processor honours the WP bit even in supervisor mode... Ok.
>Calibrating delay using timer specific routine.. 6003.64 BogoMIPS (lpj=12007295)
>Security Framework v1.0.0 initialized
>SELinux:  Initializing.
>SELinux:  Starting in permissive mode
>selinux_register_security:  Registering secondary module capability
>Capability LSM initialized as secondary
>Mount-cache hash table entries: 512
>CPU: L1 I cache: 32K, L1 D cache: 32K
>CPU: L2 cache: 4096K
>Checking 'hlt' instruction... OK.
>SMP alternatives: switching to UP code
>Freeing SMP alternatives: 16k freed
>Brought up 1 CPUs
>checking if image is initramfs... it is
>Freeing initrd memory: 6492k freed
>Grant table initialized
>NET: Registered protocol family 16
>ACPI Exception (utmutex-0262): AE_BAD_PARAMETER, Thread C06CAAA0 could not acquire Mutex [2] [20060707]
>Brought up 1 CPUs
>PCI: setting up Xen PCI frontend stub
>ACPI: Interpreter disabled.
>Linux Plug and Play Support v0.97 (c) Adam Belay
>pnp: PnP ACPI: disabled
>xen_mem: Initialising balloon driver.
>usbcore: registered new driver usbfs
>usbcore: registered new driver hub
>PCI: System does not support PCI
>PCI: System does not support PCI
>NetLabel: Initializing
>NetLabel:  domain hash size = 128
>NetLabel:  protocols = UNLABELED CIPSOv4
>NetLabel:  unlabeled traffic allowed by default
>NET: Registered protocol family 2
>IP route cache hash table entries: 4096 (order: 2, 16384 bytes)
>TCP established hash table entries: 16384 (order: 5, 131072 bytes)
>TCP bind hash table entries: 8192 (order: 4, 65536 bytes)
>TCP: Hash tables configured (established 16384 bind 8192)
>TCP reno registered
>IA-32 Microcode Update Driver: v1.14-xen <tigran@veritas.com>
>audit: initializing netlink socket (disabled)
>audit(1185992714.543:1): initialized
>VFS: Disk quotas dquot_6.5.1
>Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
>SELinux:  Registering netfilter hooks
>Initializing Cryptographic API
>ksign: Installing public key data
>Loading keyring
>- Added public key 86B4033B99649BB9
>- User ID: Red Hat, Inc. (Kernel Module GPG key)
>io scheduler noop registered
>io scheduler anticipatory registered
>io scheduler deadline registered
>io scheduler cfq registered (default)
>pci_hotplug: PCI Hot Plug PCI Core version: 0.5
>rtc: IRQ 8 is not free.
>Non-volatile memory driver v1.2
>Linux agpgart interface v0.101 (c) Dave Jones
>RAMDISK driver initialized: 16 RAM disks of 16384K size 4096 blocksize
>Xen virtual console successfully installed as xvc0
>Event-channel device installed.
>Console: switching to colour frame buffer device 100x37
>input: Xen Virtual Keyboard/Mouse as /class/input/input0
>Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
>ide: Assuming 50MHz system bus speed for PIO modes; override with idebus=xx
>ide-floppy driver 0.99.newide
>usbcore: registered new driver hiddev
>usbcore: registered new driver usbhid
>drivers/usb/input/hid-core.c: v2.6:USB HID core driver
>PNP: No PS/2 controller found. Probing ports directly.
>i8042.c: No controller found.
>mice: PS/2 mouse device common for all mice
>md: md driver 0.90.3 MAX_MD_DEVS=256, MD_SB_DISKS=27
>md: bitmap version 4.39
>TCP bic registered
>Initializing IPsec netlink socket
>NET: Registered protocol family 1
>NET: Registered protocol family 17
>Using IPI No-Shortcut mode
>XENBUS: Device with no driver: device/vbd/51712
>XENBUS: Device with no driver: device/vif/0
>Freeing unused kernel memory: 172k freed
>Write protecting the kernel read-only data: 355k
>Oops: 0000 [#1]
>SMP 
>last sysfs file: /block/ram0/dev
>Modules linked in: dm_emc dm_round_robin dm_multipath dm_snapshot dm_mirror dm_zero dm_mod lock_nolock gfs2 ext3 jbd msdos raid456 xor raid1 raid0 xenblk xennet iscsi_tcp libiscsi scsi_transport_iscsi sr_mod sd_mod scsi_mod ide_cd cdrom ipv6 squashfs pcspkr loop nfs nfs_acl fscache lockd sunrpc vfat fat cramfs
>CPU:    0
>EIP:    0061:[<c044d76e>]    Not tainted VLI
>EFLAGS: 00210206   (2.6.18-8.el5xen #1) 
>EIP is at page_address+0x12/0x81
>eax: 00000003   ebx: c1588380   ecx: 2c41c000   edx: 00000000
>esi: 0002c41c   edi: 00000000   ebp: c1000000   esp: d83f6e1c
>ds: 007b   es: 007b   ss: 0069
>Process sh (pid: 3692, ti=d83f6000 task=c1ed0000 task.ti=d83f6000)
>Stack: 00000000 0002c41c 00000000 c1000000 c0451b60 d83f6e74 00000002 b7df5010 
>       ce957c7c d5c3b3c0 00000000 00000000 00000000 00000000 00000000 00000000 
>       cb17adf0 00000002 d83f6e78 00000000 d83f6f10 00000002 d83f6e78 fff7ffff 
>Call Trace:
> [<c0451b60>] __handle_mm_fault+0x275/0x1070
> [<c04b0689>] inode_has_perm+0x54/0x5c
> [<c04d79a1>] copy_to_user+0x31/0x48
> [<c04d4c17>] prio_tree_insert+0x12c/0x1f2
> [<c05f63b8>] do_page_fault+0x6e8/0xbeb
> [<c0455954>] do_mmap_pgoff+0x547/0x697
> [<c043dc4a>] audit_syscall_exit+0x285/0x2a1
> [<c05f5cd0>] do_page_fault+0x0/0xbeb
> [<c0404e83>] error_code+0x2b/0x30
> =======================
>Code: 6a 10 68 b2 3a 61 c0 e8 49 e7 fc ff 58 5a 31 c0 c3 83 c8 01 e9 62 97 ff ff 55 57 56 53 89 c3 8b 00 c1 e8 1e 8b 14 85 cc 64 6c c0 <8b> 82 0c 12 00 00 05 80 37 00 00 39 c2 74 19 2b 1d 90 57 77 c0 
>EIP: [<c044d76e>] page_address+0x12/0x81 SS:ESP 0069:d83f6e1c
> <0>Kernel panic - not syncing: Fatal exception
>

Actions: View

Attachments on bug 250427: 160422 | 160523 | 160524