Attachment 314088 Details for Bug 458013 – Kdump on Dom0 failed with capture Kernel panic.

Kdump on Dom0 failed with capture Kernel panic.

panic (text/plain), 15.21 KB, created by Qian Cai on 2008-08-12 11:31:21 UTC

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Creator: Qian Cai

Created: 2008-08-12 11:31:21 UTC

Size: 15.21 KB

patch

obsolete

>SysRq : Trigger a crashdump
>Linux version 2.6.18-92.el5 (brewbuilder@ls20-bc2-13.build.redhat.com) (gcc version 4.1.2 20071124 (Red Hat 4.1.2-41)) #1 SMP Tue Apr 29 13:16:15 EDT 2008
>Command line: ro root=/dev/VolGroup00/LogVol00 console=ttyS1,115200 irqpoll maxcpus=1 reset_devices memmap=exactmap memmap=640K@0K memmap=5116K@32768K memmap=125300K@38524K elfcorehdr=163824K memmap=32K#1048352K
>BIOS-provided physical RAM map:
> BIOS-e820: 0000000000000100 - 000000000009f400 (usable)
> BIOS-e820: 000000000009f400 - 00000000000a0000 (reserved)
> BIOS-e820: 0000000000100000 - 000000003ffc8000 (usable)
> BIOS-e820: 000000003ffc8000 - 000000003ffd0000 (ACPI data)
> BIOS-e820: 000000003ffd0000 - 0000000040000000 (reserved)
> BIOS-e820: 00000000fec00000 - 00000000fed00000 (reserved)
> BIOS-e820: 00000000fee00000 - 00000000fee10000 (reserved)
> BIOS-e820: 00000000ffc00000 - 0000000100000000 (reserved)
>user-defined physical RAM map:
> user: 0000000000000000 - 00000000000a0000 (usable)
> user: 0000000002000000 - 00000000024ff000 (usable)
> user: 000000000259f000 - 0000000009ffc000 (usable)
> user: 000000003ffc8000 - 000000003ffd0000 (ACPI data)
>DMI 2.3 present.
>No NUMA configuration found
>Faking a node at 0000000000000000-0000000009ffc000
>Bootmem setup node 0 0000000000000000-0000000009ffc000
>Memory for crash kernel (0x0 to 0x0) notwithin permissible range
>disabling kdump
>ACPI: PM-Timer IO Port: 0x908
>ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
>Processor #0 15:6 APIC version 20
>ACPI: LAPIC (acpi_id[0x04] lapic_id[0x04] enabled)
>Processor #4 15:6 APIC version 20
>ACPI: LAPIC (acpi_id[0x02] lapic_id[0x02] enabled)
>Processor #2 15:6 APIC version 20
>ACPI: LAPIC (acpi_id[0x06] lapic_id[0x06] enabled)
>Processor #6 15:6 APIC version 20
>ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled)
>Processor #1 15:6 APIC version 20
>ACPI: LAPIC (acpi_id[0x05] lapic_id[0x05] enabled)
>Processor #5 15:6 APIC version 20
>ACPI: LAPIC (acpi_id[0x03] lapic_id[0x03] enabled)
>Processor #3 15:6 APIC version 20
>ACPI: LAPIC (acpi_id[0x07] lapic_id[0x07] enabled)
>Processor #7 15:6 APIC version 20
>ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1])
>ACPI: IOAPIC (id[0x08] address[0xfec00000] gsi_base[0])
>IOAPIC[0]: apic_id 8, version 32, address 0xfec00000, GSI 0-23
>ACPI: IOAPIC (id[0x09] address[0xfec80000] gsi_base[24])
>IOAPIC[1]: apic_id 9, version 32, address 0xfec80000, GSI 24-47
>ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 high edge)
>ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
>Setting APIC routing to physical flat
>ACPI: HPET id: 0x10228201 base: 0xfed00000
>Using ACPI (MADT) for SMP configuration information
>Nosave address range: 00000000000a0000 - 0000000002000000
>Nosave address range: 00000000024ff000 - 000000000259f000
>Allocating PCI resources starting at 40000000 (gap: 3ffd0000:c0030000)
>SMP: Allowing 8 CPUs, 0 hotplug CPUs
>Built 1 zonelists.  Total pages: 32197
>Kernel command line: ro root=/dev/VolGroup00/LogVol00 console=ttyS1,115200 irqpoll maxcpus=1 reset_devices memmap=exactmap memmap=640K@0K memmap=5116K@32768K memmap=125300K@38524K elfcorehdr=163824K memmap=32K#1048352K
>Misrouted IRQ fixup and polling support enabled
>This may significantly impact system performance
>Initializing CPU#0
>PID hash table entries: 512 (order: 9, 4096 bytes)
>Console: colour VGA+ 80x25
>Dentry cache hash table entries: 16384 (order: 5, 131072 bytes)
>Inode-cache hash table entries: 8192 (order: 4, 65536 bytes)
>Checking aperture...
>Memory: 118688k/163824k available (2457k kernel code, 12368k reserved, 1246k data, 196k init)
>Calibrating delay using timer specific routine.. 6416.38 BogoMIPS (lpj=3208190)
>Security Framework v1.0.0 initialized
>SELinux:  Initializing.
>selinux_register_security:  Registering secondary module capability
>Capability LSM initialized as secondary
>Mount-cache hash table entries: 256
>CPU: Trace cache: 12K uops, L1 D cache: 16K
>CPU: L2 cache: 2048K
>using mwait in idle threads.
>CPU: Physical Processor ID: 0
>CPU: Processor Core ID: 0
>CPU0: Thermal monitoring enabled (TM1)
>SMP alternatives: switching to UP code
>ACPI: Core revision 20060707
>Using local APIC timer interrupts.
>result 16667922
>Detected 16.667 MHz APIC timer.
>Brought up 1 CPUs
>testing NMI watchdog ... OK.
>time.c: Using 14.318180 MHz WALL HPET GTOD HPET/TSC timer.
>time.c: Detected 3200.266 MHz processor.
>checking if image is initramfs... it is
>Freeing initrd memory: 3024k freed
>NET: Registered protocol family 16
>No dock devices found.
>ACPI: bus type pci registered
>PCI: BIOS Bug: MCFG area at e0000000 is not E820-reserved
>PCI: Not using MMCONFIG.
>PCI: Using configuration type 1
>ACPI: Interpreter enabled
>ACPI: Using IOAPIC for interrupt routing
>ACPI: PCI Root Bridge [PCI0] (0000:00)
>PCI: Ignoring BAR0-3 of IDE controller 0000:00:1f.1
>PCI: Transparent bridge - 0000:00:1e.0
>ACPI: PCI Interrupt Link [LNKA] (IRQs *5 7 10 11), disabled.
>ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *7 10 11), disabled.
>ACPI: PCI Interrupt Link [LNKC] (IRQs 5 7 *10 11), disabled.
>ACPI: PCI Interrupt Link [LNKD] (IRQs 5 7 *10 11), disabled.
>ACPI: PCI Interrupt Link [LNKE] (IRQs 5 7 10 11) *0, disabled.
>ACPI: PCI Interrupt Link [LNKF] (IRQs *5 7 10 11), disabled.
>ACPI: PCI Interrupt Link [LNKG] (IRQs 5 7 *10 11), disabled.
>ACPI: PCI Interrupt Link [LNKH] (IRQs 5 *7 10 11), disabled.
>Linux Plug and Play Support v0.97 (c) Adam Belay
>pnp: PnP ACPI init
>pnp: PnP ACPI: found 11 devices
>usbcore: registered new driver usbfs
>usbcore: registered new driver hub
>PCI: Using ACPI for IRQ routing
>PCI: If a device doesn't work, try "pci=routeirq".  If it helps, post a report
>NetLabel: Initializing
>NetLabel:  domain hash size = 128
>NetLabel:  protocols = UNLABELED CIPSOv4
>NetLabel:  unlabeled traffic allowed by default
>hpet0: at MMIO 0xfed00000 (virtual 0xffffffffff5fe000), IRQs 2, 8, 0
>hpet0: 3 64-bit timers, 14318180 Hz
>PCI-GART: No AMD northbridge found.
>pnp: 00:01: ioport range 0x408-0x40f has been reserved
>pnp: 00:01: ioport range 0x4d0-0x4d1 has been reserved
>pnp: 00:01: ioport range 0x700-0x71f has been reserved
>PCI: Bridge: 0000:0a:00.0
>  IO window: disabled.
>  MEM window: disabled.
>  PREFETCH window: disabled.
>PCI: Bridge: 0000:0a:01.0
>  IO window: disabled.
>  MEM window: disabled.
>  PREFETCH window: disabled.
>PCI: Bridge: 0000:0a:02.0
>  IO window: disabled.
>  MEM window: disabled.
>  PREFETCH window: disabled.
>PCI: Bridge: 0000:09:00.0
>  IO window: disabled.
>  MEM window: disabled.
>  PREFETCH window: disabled.
>PCI: Bridge: 0000:09:00.3
>  IO window: disabled.
>  MEM window: disabled.
>  PREFETCH window: disabled.
>PCI: Bridge: 0000:00:02.0
>  IO window: disabled.
>  MEM window: fdf00000-fdffffff
>  PREFETCH window: disabled.
>PCI: Bridge: 0000:00:03.0
>  IO window: 4000-4fff
>  MEM window: fdd00000-fdefffff
>  PREFETCH window: 50000000-500fffff
>PCI: Bridge: 0000:00:04.0
>  IO window: disabled.
>  MEM window: disabled.
>  PREFETCH window: disabled.
>PCI: Bridge: 0000:00:05.0
>  IO window: disabled.
>  MEM window: disabled.
>  PREFETCH window: disabled.
>PCI: Bridge: 0000:02:00.0
>  IO window: disabled.
>  MEM window: f8000000-f9ffffff
>  PREFETCH window: 50100000-501fffff
>PCI: Bridge: 0000:00:06.0
>  IO window: disabled.
>  MEM window: f8000000-f9ffffff
>  PREFETCH window: 50100000-501fffff
>PCI: Bridge: 0000:04:00.0
>  IO window: disabled.
>  MEM window: fa000000-fbffffff
>  PREFETCH window: 50200000-502fffff
>PCI: Bridge: 0000:00:07.0
>  IO window: disabled.
>  MEM window: fa000000-fbffffff
>  PREFETCH window: 50200000-502fffff
>PCI: Bridge: 0000:00:1e.0
>  IO window: 2000-3fff
>  MEM window: f7e00000-f7ffffff
>  PREFETCH window: d8000000-dfffffff
>GSI 16 sharing vector 0xA9 and IRQ 16
>ACPI: PCI Interrupt 0000:0a:00.0[A] -> GSI 16 (level, low) -> IRQ 169
>GSI 17 sharing vector 0xB1 and IRQ 17
>ACPI: PCI Interrupt 0000:0a:01.0[A] -> GSI 17 (level, low) -> IRQ 177
>GSI 18 sharing vector 0xB9 and IRQ 18
>ACPI: PCI Interrupt 0000:0a:02.0[A] -> GSI 18 (level, low) -> IRQ 185
>NET: Registered protocol family 2
>IP route cache hash table entries: 1024 (order: 1, 8192 bytes)
>TCP established hash table entries: 4096 (order: 4, 65536 bytes)
>TCP bind hash table entries: 2048 (order: 3, 32768 bytes)
>TCP: Hash tables configured (established 4096 bind 2048)
>TCP reno registered
>audit: initializing netlink socket (disabled)
>audit(1218531901.585:1): initialized
>Total HugeTLB memory allocated, 0
>VFS: Disk quotas dquot_6.5.1
>Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
>Initializing Cryptographic API
>ksign: Installing public key data
>Loading keyring
>- Added public key 6E24E25C96667C37
>- 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)
>assign_interrupt_mode Found MSI capability
>assign_interrupt_mode Found MSI capability
>assign_interrupt_mode Found MSI capability
>assign_interrupt_mode Found MSI capability
>assign_interrupt_mode Found MSI capability
>assign_interrupt_mode Found MSI capability
>assign_interrupt_mode Found MSI capability
>assign_interrupt_mode Found MSI capability
>assign_interrupt_mode Found MSI capability
>pci_hotplug: PCI Hot Plug PCI Core version: 0.5
>ACPI: Thermal Zone [THM0] (8 C)
>Real Time Clock Driver v1.12ac
>Non-volatile memory driver v1.2
>Linux agpgart interface v0.101 (c) Dave Jones
>Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing enabled
>serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
>Ã¿Ã¿serial8250: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
>00:09: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
>RAMDISK driver initialized: 16 RAM disks of 16384K size 4096 blocksize
>Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
>ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
>ESB2: IDE controller at PCI slot 0000:00:1f.1
>ACPI: PCI Interrupt 0000:00:1f.1[A] -> GSI 17 (level, low) -> IRQ 177
>ESB2: chipset revision 9
>ESB2: not 100% native mode: will probe irqs later
>    ide0: BM-DMA at 0x0500-0x0507, BIOS settings: hda:pio, hdb:pio
>    ide1: BM-DMA at 0x0508-0x050f, BIOS settings: hdc:pio, hdd:pio
>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: PS/2 Controller [PNP0303:KBD,PNP0f0e:PS2M] at 0x60,0x64 irq 1,12
>serio: i8042 KBD port at 0x60,0x64 irq 1
>serio: i8042 AUX port at 0x60,0x64 irq 12
>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
>ACPI: (supports S0 S4 S5)
>Freeing unused kernel memory: 196k freed
>Write protecting the kernel read-only data: 475k
>Mounting proc filesystem
>Mounting sysfs filesystem
>Creating /dev
>Creating initial device nodes
>Loading scsi_mod.ko module
>SCSI subsystem initialized
>Loading sd_mod.ko module
>Loading cciss.ko module
>HP CISS Driver (v 3.6.20-RH1)
>cciss: using PCI PM to reset controller
>cciss: controller message 03:00 succeeded
>ACPI: PCI Interrupt 0000:06:00.0[A] -> GSI 16 (level, low) -> IRQ 169
>cciss0: <0x3230> at PCI 0000:06:00.0 IRQ 98 using DAC
>      blocks= 142130880 block_size= 512
>      heads= 255, sectors= 32, cylinders= 17418
>
>      blocks= 142130880 block_size= 512
>      heads= 255, sectors= 32, cylinders= 17418
>
> cciss/c0d0: p1 p2
>Loading libata.ko module
>Loading ata_piix.ko module
>Loading jbd.ko module
>Loading ext3.ko module
>Loading dm-mod.ko module
>device-mapper: uevent: version 1.0.3
>device-mapper: ioctl: 4.11.5-ioctl (2007-12-12) initialised: dm-devel@redhat.com
>Loading dm-mirror.ko module
>Loading dm-zero.ko module
>Loading dm-snapshot.ko module
>Creating Block Devices
>Creating block device cciss/c0d0
>Creating block device ram0
>Creating block device ram1
>Creating block device ram10
>Creating block device ram11
>Creating block device ram12
>Creating block device ram13
>Creating block device ram14
>Creating block device ram15
>Creating block device ram2
>Creating block device ram3
>Creating block device ram4
>Creating block device ram5
>Creating block device ram6
>Creating block device ram7
>Creating block device ram8
>Creating block device ram9
>Making device-mapper control node
>Scanning logical volumes
>  Reading all physical volumes.  This may take a while...
>  Found volume group "VolGroup00" using metadata type lvm2
>Activating logical volumes
>  2 logical volume(s) in volume group "VolGroup00" now active
>Attempting to enter user-space to capture vmcore
>Creating root device.
>Checking root filesystem.
>fsck 1.38 (30-Jun-2005)
>fsck: WARNING: couldn't open /etc/fstab: No such file or directory
>e2fsck 1.38 (30-Jun-2005)
>fsck.ext3: while determining whether /dev/VolGroup00/LogVol00 is mounted.
>/dev/VolGroup00/LogVol00: recovering journal
>/dev/VolGroup00/LogVol00: clean, 87127/17235968 files, 1363257/17227776 blocks
>Mounting root filesystem.
>Trying mount -t ext3 /dev/VolGroup00/LogVol00 /sysroot
>kjournald starting.  Commit interval 5 seconds
>EXT3 FS on dm-0, internal journal
>EXT3-fs: mounted filesystem with ordered data mode.
>Using ext3 on root filesystem
>Switching to new root and running init.
>audit(1218531938.281:2): enforcing=1 old_enforcing=0 auid=4294967295 ses=4294967295
>Unable to handle kernel paging request at ffffffffffff0208 RIP: 
> [<ffffffff80025447>] igrab+0x10/0x34
>PGD 2003067 PUD 294f067 PMD 0 
>Oops: 0000 [1] SMP 
>last sysfs file: /block/ram0/dev
>CPU 0 
>Modules linked in: dm_snapshot dm_zero dm_mirror dm_mod ext3 jbd ata_piix libata cciss sd_mod scsi_mod
>Pid: 1, comm: init Not tainted 2.6.18-92.el5 #1
>RIP: 0010:[<ffffffff80025447>]  [<ffffffff80025447>] igrab+0x10/0x34
>RSP: 0018:ffff810009c53a28  EFLAGS: 00010246
>RAX: ffff8100029f8a10 RBX: ffffffffffff0000 RCX: ffff810009d52828
>RDX: ffff8100029f8a10 RSI: 0000000000000001 RDI: ffffffff802f40b0
>RBP: ffff810009d52820 R08: 00000000ffffffff R09: 0000000000000fff
>R10: 0000000000000000 R11: 0000000000000001 R12: ffff8100029f8a20
>R13: ffff8100029f89c0 R14: ffff8100029f89c0 R15: 0000000000000000
>FS:  00002ba5c4a01710(0000) GS:ffffffff8039e000(0000) knlGS:0000000000000000
>CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
>CR2: ffffffffffff0208 CR3: 0000000009c8b000 CR4: 00000000000006e0
>Process init (pid: 1, threadinfo ffff810009c52000, task ffff810009c4c7a0)
>Stack:  ffff810009d7d6e0 ffffffff8012158f ffff810009c12d20 ffff810009c10d70
> ffff8100029f89f0 ffffffff8044e560 ffff8100029d4400 ffff8100029d7000
> 0000000000000220 ffff8100029b5080 ffffffff8048ca10 ffff8100024fe780
>Call Trace:
> [<ffffffff8012158f>] superblock_doinit+0x702/0x782
> [<ffffffff80127874>] sidtab_insert+0xd9/0x14f
> [<ffffffff8006459c>] __down_read+0x12/0x92
> [<ffffffff801230bf>] selinux_complete_init+0x82/0xd7
> [<ffffffff8012c634>] security_load_policy+0xd9/0x28c
> [<ffffffff8011ef8f>] avc_has_perm+0x43/0x55
> [<ffffffff80041922>] d_rehash+0x21/0x34
> [<ffffffff80009523>] __d_lookup+0xb0/0xff
> [<ffffffff8000cb46>] do_lookup+0x65/0x1d4
> [<ffffffff8000d052>] dput+0x2c/0x114
> [<ffffffff8000a36a>] __link_path_walk+0xdf8/0xf42
> [<ffffffff8011ef8f>] avc_has_perm+0x43/0x55
> [<ffffffff800c15f0>] __rmqueue+0x9e/0xe1
> [<ffffffff800c572d>] zone_statistics+0x3e/0x6d
> [<ffffffff80001c20>] _stext+0xc20/0x1000
> [<ffffffff80061da3>] copy_user_generic+0x2f/0x126
> [<ffffffff80125213>] sel_write_load+0xbc/0x335
> [<ffffffff80016433>] vfs_write+0xce/0x174
> [<ffffffff80016d00>] sys_write+0x45/0x6e
> [<ffffffff8005d116>] system_call+0x7e/0x83
>
>
>Code: f6 83 08 02 00 00 b0 74 04 31 db eb 08 48 89 df e8 25 01 01 
>RIP  [<ffffffff80025447>] igrab+0x10/0x34
> RSP <ffff810009c53a28>
>CR2: ffffffffffff0208
> <0>Kernel panic - not syncing: Fatal exception
>

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Attachments on bug 458013: 313527 | 313610 | 314083 | 314085 | 314086 | 314088