Attachment 314288 Details for Bug 459067 – Output from the domU console during the crash

Output from the domU console during the crash

xen-f10-crash (text/plain), 14.47 KB, created by Chris Lalancette on 2008-08-14 07:34:58 UTC

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Creator: Chris Lalancette

Created: 2008-08-14 07:34:58 UTC

Size: 14.47 KB

patch

obsolete

>[root@amd1 ~]# xm create -c f9pv_i386
>Using config file "/etc/xen/f9pv_i386".
>Started domain f9pv_i386
>------------[ cut here ]------------
>WARNING: at kernel/lockdep.c:2184 trace_hardirqs_on_caller+0xad/0x11a() (Not tainted)
>Modules linked in:
>Pid: 0, comm: swapper Not tainted 2.6.27-0.256.rc3.git1.fc10.i686.PAE #1
> [<c069f41a>] ? printk+0x14/0x1a
> [<c0432ad9>] warn_on_slowpath+0x4c/0x7d
> [<c0409a0b>] ? mcount_call+0x5/0xa
> [<c0409a0b>] ? mcount_call+0x5/0xa
> [<c0409a0b>] ? mcount_call+0x5/0xa
> [<c0404ca2>] ? xen_mc_flush+0x13d/0x18c
> [<c045017c>] ? trace_hardirqs_off+0xb/0xd
> [<c04039a9>] ? xen_save_fl+0x8/0x21
> [<c0450115>] ? trace_hardirqs_off_caller+0x35/0x91
> [<c0404ca2>] ? xen_mc_flush+0x13d/0x18c
> [<c045017c>] ? trace_hardirqs_off+0xb/0xd
> [<c0450e4b>] trace_hardirqs_on_caller+0xad/0x11a
> [<c0450ec3>] trace_hardirqs_on+0xb/0xd
> [<c0405627>] xen_mc_issue+0x3a/0x4d
> [<c0405be1>] xen_set_pud_hyper+0x3e/0x46
> [<c0812240>] xen_start_kernel+0x67c/0x7ea
> =======================
>---[ end trace 4eaa2a86a8e2da22 ]---
>Reserving virtual address space above 0xf57fe000
>Initializing cgroup subsys cpuset
>Initializing cgroup subsys cpu
>Linux version 2.6.27-0.256.rc3.git1.fc10.i686.PAE (mockbuild@x86-5) (gcc version 4.3.1 20080801 (Red Hat 4.3.1-6) (GCC) ) #1 SMP Wed Aug 13 20:51:46 EDT 2008
>ACPI in unprivileged domain disabled
>BIOS-provided physical RAM map:
> Xen: 0000000000000000 - 00000000000a0000 (usable)
> Xen: 00000000000a0000 - 0000000000100000 (reserved)
> Xen: 0000000000100000 - 00000000015a8000 (usable)
> Xen: 00000000015a8000 - 000000000166b000 (reserved)
> Xen: 000000000166b000 - 0000000030000000 (usable)
>last_pfn = 0x30000 max_arch_pfn = 0x1000000
>kernel direct mapping tables up to 2d7fe000 @ 100000-270000
>NX (Execute Disable) protection: active
>RAMDISK: 00ea0000 - 015a8000
>DMI not present or invalid.
>40MB HIGHMEM available.
>727MB LOWMEM available.
>  mapped low ram: 0 - 2d7fe000
>  low ram: 00000000 - 2d7fe000
>  bootmap 00007000 - 0000cb00
>(8 early reservations) ==> bootmem [0000000000 - 002d7fe000]
>  #0 [0000000000 - 0000001000]   BIOS data page ==> [0000000000 - 0000001000]
>  #1 [0000001000 - 0000002000]    EX TRAMPOLINE ==> [0000001000 - 0000002000]
>  #2 [0000006000 - 0000007000]       TRAMPOLINE ==> [0000006000 - 0000007000]
>  #3 [0000400000 - 0000e9fc9c]    TEXT DATA BSS ==> [0000400000 - 0000e9fc9c]
>  #4 [0000ea0000 - 00015a8000]          RAMDISK ==> [0000ea0000 - 00015a8000]
>  #5 [000166b000 - 0001679000]    INIT_PG_TABLE ==> [000166b000 - 0001679000]
>  #6 [0000100000 - 000025f000]          PGTABLE ==> [0000100000 - 000025f000]
>  #7 [0000007000 - 000000d000]          BOOTMAP ==> [0000007000 - 000000d000]
>Zone PFN ranges:
>  DMA      0x00000000 -> 0x00001000
>  Normal   0x00001000 -> 0x0002d7fe
>  HighMem  0x0002d7fe -> 0x00030000
>Movable zone start PFN for each node
>early_node_map[3] active PFN ranges
>    0: 0x00000000 -> 0x000000a0
>    0: 0x00000100 -> 0x000015a8
>    0: 0x0000166b -> 0x00030000
>On node 0 totalpages: 196317
>free_area_init_node: node 0, pgdat c07d0b00, node_mem_map c167a000
>  DMA zone: 3944 pages, LIFO batch:0
>  Normal zone: 179583 pages, LIFO batch:31
>  HighMem zone: 10101 pages, LIFO batch:1
>Using APIC driver default
>SMP: Allowing 8 CPUs, 0 hotplug CPUs
>No local APIC present or hardware disabled
>mapped APIC to f57f9000 (02105000)
>PM: Registered nosave memory: 00000000000a0000 - 0000000000100000
>PM: Registered nosave memory: 00000000015a8000 - 000000000166b000
>Allocating PCI resources starting at 40000000 (gap: 30000000:d0000000)
>PERCPU: Allocating 1225248 bytes of per cpu data
>NR_CPUS: 32, nr_cpu_ids: 8, nr_node_ids 1
>trying to map vcpu_info 0 at c2107014, mfn 2da1e2, offset 20
>cpu 0 using vcpu_info at c2107014
>trying to map vcpu_info 1 at c2233014, mfn 2da0b6, offset 20
>cpu 1 using vcpu_info at c2233014
>trying to map vcpu_info 2 at c235f014, mfn 3efb8a, offset 20
>cpu 2 using vcpu_info at c235f014
>trying to map vcpu_info 3 at c248b014, mfn 3efa5e, offset 20
>cpu 3 using vcpu_info at c248b014
>trying to map vcpu_info 4 at c25b7014, mfn 3ef932, offset 20
>cpu 4 using vcpu_info at c25b7014
>trying to map vcpu_info 5 at c26e3014, mfn 3ef806, offset 20
>cpu 5 using vcpu_info at c26e3014
>trying to map vcpu_info 6 at c280f014, mfn 3ed6da, offset 20
>cpu 6 using vcpu_info at c280f014
>trying to map vcpu_info 7 at c293b014, mfn 3ed5ae, offset 20
>cpu 7 using vcpu_info at c293b014
>Xen: using vcpu_info placement
>Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 193628
>Kernel command line:  ro root=/dev/VolGroup00/LogVol00 console=hvc0
>Enabling fast FPU save and restore... done.
>Enabling unmasked SIMD FPU exception support... done.
>Initializing CPU#0
>CPU 0 irqstacks, hard=c09ad000 soft=c098d000
>PID hash table entries: 4096 (order: 12, 16384 bytes)
>Detected 2000.000 MHz processor.
>Console: colour dummy device 80x25
>console [tty0] enabled
>console [hvc0] enabled
>Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
>... MAX_LOCKDEP_SUBCLASSES:    8
>... MAX_LOCK_DEPTH:          48
>... MAX_LOCKDEP_KEYS:        8191
>... CLASSHASH_SIZE:           4096
>... MAX_LOCKDEP_ENTRIES:     8192
>... MAX_LOCKDEP_CHAINS:      16384
>... CHAINHASH_SIZE:          8192
> memory used by lock dependency info: 2463 kB
> per task-struct memory footprint: 1920 bytes
>Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
>Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
>Memory: 744284k/786432k available (2710k kernel code, 40760k reserved, 1416k data, 1496k init, 40968k highmem)
>virtual kernel memory layout:
>    fixmap  : 0xf5455000 - 0xf57fd000   (3744 kB)
>    pkmap   : 0xf5000000 - 0xf5200000   (2048 kB)
>    vmalloc : 0xee000000 - 0xf4ffe000   ( 111 MB)
>    lowmem  : 0xc0000000 - 0xed7fe000   ( 727 MB)
>      .init : 0xc080c000 - 0xc0982000   (1496 kB)
>      .data : 0xc06a5af4 - 0xc0807ea8   (1416 kB)
>      .text : 0xc0400000 - 0xc06a5af4   (2710 kB)
>Checking if this processor honours the WP bit even in supervisor mode...Ok.
>CPA: page pool initialized 16 of 16 pages preallocated
>SLUB: Genslabs=12, HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
>Xen: using vcpuop timer interface
>installing Xen timer for CPU 0
>Calibrating delay loop (skipped), value calculated using timer frequency.. 4000.00 BogoMIPS (lpj=2000000)
>Security Framework initialized
>SELinux:  Initializing.
>SELinux:  Starting in permissive mode
>Mount-cache hash table entries: 512
>Initializing cgroup subsys ns
>Initializing cgroup subsys cpuacct
>Initializing cgroup subsys devices
>CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
>CPU: L2 Cache: 512K (64 bytes/line)
>CPU 0(4) -> Core 3
>cpu 0 spinlock event irq 1
>CPU 1 irqstacks, hard=c09ae000 soft=c098e000
>installing Xen timer for CPU 1
>cpu 1 spinlock event irq 7
>lockdep: fixing up alternatives.
>Initializing CPU#1
>CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
>CPU: L2 Cache: 512K (64 bytes/line)
>CPU 1(4) -> Core 3
>CPU 2 irqstacks, hard=c09af000 soft=c098f000
>installing Xen timer for CPU 2
>cpu 2 spinlock event irq 13
>Initializing CPU#2
>CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
>CPU: L2 Cache: 512K (64 bytes/line)
>CPU 2(4) -> Core 1
>CPU 3 irqstacks, hard=c09b0000 soft=c0990000
>installing Xen timer for CPU 3
>cpu 3 spinlock event irq 19
>Initializing CPU#3
>CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
>CPU: L2 Cache: 512K (64 bytes/line)
>CPU 3(4) -> Core 1
>CPU 4 irqstacks, hard=c09b1000 soft=c0991000
>installing Xen timer for CPU 4
>cpu 4 spinlock event irq 25
>Initializing CPU#4
>CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
>CPU: L2 Cache: 512K (64 bytes/line)
>CPU 4(4) -> Core 2
>CPU 5 irqstacks, hard=c09b2000 soft=c0992000
>installing Xen timer for CPU 5
>cpu 5 spinlock event irq 31
>Initializing CPU#5
>CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
>CPU: L2 Cache: 512K (64 bytes/line)
>CPU 5(4) -> Core 3
>CPU 6 irqstacks, hard=c09b3000 soft=c0993000
>installing Xen timer for CPU 6
>cpu 6 spinlock event irq 37
>Initializing CPU#6
>CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
>CPU: L2 Cache: 512K (64 bytes/line)
>CPU 6(4) -> Core 0
>CPU 7 irqstacks, hard=c09b4000 soft=c0994000
>installing Xen timer for CPU 7
>cpu 7 spinlock event irq 43
>Initializing CPU#7
>CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
>CPU: L2 Cache: 512K (64 bytes/line)
>CPU 7(4) -> Core 1
>Brought up 8 CPUs
>sizeof(vma)=88 bytes
>sizeof(page)=56 bytes
>sizeof(inode)=608 bytes
>sizeof(dentry)=160 bytes
>sizeof(ext3inode)=860 bytes
>sizeof(buffer_head)=56 bytes
>sizeof(skbuff)=180 bytes
>sizeof(task_struct)=5296 bytes
>CPU0 attaching sched-domain:
> domain 0: span 0-7 level CPU
>  groups: 0 1 2 3 4 5 6 7
>CPU1 attaching sched-domain:
> domain 0: span 0-7 level CPU
>  groups: 1 2 3 4 5 6 7 0
>CPU2 attaching sched-domain:
> domain 0: span 0-7 level CPU
>  groups: 2 3 4 5 6 7 0 1
>CPU3 attaching sched-domain:
> domain 0: span 0-7 level CPU
>  groups: 3 4 5 6 7 0 1 2
>CPU4 attaching sched-domain:
> domain 0: span 0-7 level CPU
>  groups: 4 5 6 7 0 1 2 3
>CPU5 attaching sched-domain:
> domain 0: span 0-7 level CPU
>  groups: 5 6 7 0 1 2 3 4
>CPU6 attaching sched-domain:
> domain 0: span 0-7 level CPU
>  groups: 6 7 0 1 2 3 4 5
>CPU7 attaching sched-domain:
> domain 0: span 0-7 level CPU
>  groups: 7 0 1 2 3 4 5 6
>khelper used greatest stack depth: 2576 bytes left
>net_namespace: 912 bytes
>Booting paravirtualized kernel on Xen
>Xen version: 3.1.2-96.el5.expan (preserve-AD)
>Grant table initialized
>Time: 165:165:165  Date: 165/165/65
>NET: Registered protocol family 16
>PCI: Fatal: No config space access function found
>ACPI: Interpreter disabled.
>Linux Plug and Play Support v0.97 (c) Adam Belay
>pnp: PnP ACPI: disabled
>xen_balloon: Initialising balloon driver.
>SCSI subsystem initialized
>libata version 3.00 loaded.
>usbcore: registered new interface driver usbfs
>usbcore: registered new interface driver hub
>usbcore: registered new device driver usb
>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
>Switched to high resolution mode on CPU 7
>Switched to high resolution mode on CPU 0
>Switched to high resolution mode on CPU 6
>Switched to high resolution mode on CPU 2
>Switched to high resolution mode on CPU 4
>Switched to high resolution mode on CPU 3
>Switched to high resolution mode on CPU 5
>Switched to high resolution mode on CPU 1
>tracer: 772 pages allocated for 65536 entries of 48 bytes
>   actual entries 65620
>ACPI Exception (utmutex-0263): AE_BAD_PARAMETER, Thread ED058000 could not acquire Mutex [1] [20080609]
>NET: Registered protocol family 2
>IP route cache hash table entries: 32768 (order: 5, 131072 bytes)
>TCP established hash table entries: 131072 (order: 8, 1048576 bytes)
>TCP bind hash table entries: 65536 (order: 9, 2359296 bytes)
>TCP: Hash tables configured (established 131072 bind 65536)
>TCP reno registered
>NET: Registered protocol family 1
>checking if image is initramfs... it is
>debug: unmapping init memory c0ea0000..c15a8000
>apm: BIOS not found.
>audit: initializing netlink socket (disabled)
>type=2000 audit(1218699220.031:1): initialized
>highmem bounce pool size: 64 pages
>HugeTLB registered 2 MB page size, pre-allocated 0 pages
>VFS: Disk quotas dquot_6.5.1
>Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
>msgmni has been set to 1455
>SELinux:  Registering netfilter hooks
>Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
>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
>isapnp: Write Data Register 0xa79 already used
>Non-volatile memory driver v1.2
>Linux agpgart interface v0.103
>Serial: 8250/16550 driver4 ports, IRQ sharing enabled
>brd: module loaded
>input: Macintosh mouse button emulation as /devices/virtual/input/input0
>Driver 'sd' needs updating - please use bus_type methods
>ehci_hcd: block sizes: qh 128 qtd 96 itd 160 sitd 96
>ohci_hcd: 2006 August 04 USB 1.1 'Open' Host Controller (OHCI) Driver
>ohci_hcd: block sizes: ed 64 td 64
>USB Universal Host Controller Interface driver v3.0
>PNP: No PS/2 controller found. Probing ports directly.
>i8042.c: No controller found.
>mice: PS/2 mouse device common for all mice
>rtc_cmos: probe of rtc_cmos failed with error -16
>cpuidle: using governor ladder
>cpuidle: using governor menu
>usbcore: registered new interface driver hiddev
>usbcore: registered new interface driver usbhid
>usbhid: v2.6:USB HID core driver
>TCP cubic registered
>Initializing XFRM netlink socket
>NET: Registered protocol family 17
>Using IPI No-Shortcut mode
>registered taskstats version 1
>XENBUS: Device with no driver: device/vbd/51712
>XENBUS: Device with no driver: device/vif/0
>  Magic number: 1:252:3141
>debug: unmapping init memory c080c000..c0982000
>Write protecting the kernel read-only data: 1156k
>1 multicall(s) failed: cpu 0
>Pid: 1, comm: init Tainted: G        W 2.6.27-0.256.rc3.git1.fc10.i686.PAE #1
> [<c069f41a>] ? printk+0x14/0x1a
> [<c0404c25>] xen_mc_flush+0xc0/0x18c
> [<c040494e>] xen_leave_lazy+0x17/0x19
> [<c0491b62>] mprotect_fixup+0x356/0x4a6
> [<c04f938b>] ? file_map_prot_check+0x87/0x8f
> [<c0491e21>] sys_mprotect+0x16f/0x1ce
> [<c0408cbe>] syscall_call+0x7/0xb
> =======================
>  call  1/1: op=1 arg=[c2107854] result=-22
>------------[ cut here ]------------
>kernel BUG at arch/x86/xen/multicalls.c:104!
>invalid opcode: 0000 [#1] SMP DEBUG_PAGEALLOC
>Modules linked in:
>
>Pid: 1, comm: init Tainted: G        W (2.6.27-0.256.rc3.git1.fc10.i686.PAE #1)
>EIP: 0061:[<c0404ce5>] EFLAGS: 00010202 CPU: 0
>EIP is at xen_mc_flush+0x180/0x18c
>EAX: c2107054 EBX: 00000000 ECX: c0450ec3 EDX: c0404ca9
>ESI: 00000001 EDI: 00000001 EBP: ed026ef8 ESP: ed026ee4
> DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0069
>Process init (pid: 1, ti=ed026000 task=ed058000 task.ti=ed026000)
>Stack: c2107054 c2100254 002a2000 80000002 00000000 ed026f00 c040494e ed026f74 
>       c0491b62 ae6fa065 80000002 002a1fff 002a1fff 80000000 00000025 002a0000 
>       ed026fa0 e90a8000 08100073 00000002 00000000 e9066008 e9065000 e90a8000 
>Call Trace:
> [<c040494e>] ? xen_leave_lazy+0x17/0x19
> [<c0491b62>] ? mprotect_fixup+0x356/0x4a6
> [<c04f938b>] ? file_map_prot_check+0x87/0x8f
> [<c0491e21>] ? sys_mprotect+0x16f/0x1ce
> [<c0408cbe>] ? syscall_call+0x7/0xb
> =======================
>Code: 8b 55 ec 8b 84 da 04 0a 00 00 ff 94 da 00 0a 00 00 43 8b 45 ec 3b 98 08 0b 00 00 72 e3 85 ff c7 80 08 0b 00 00 00 00 00 00 74 04 <0f> 0b eb fe 8d 65 f4 5b 5e 5f 5d c3 55 89 e5 57 56 53 e8 00 4d 
>EIP: [<c0404ce5>] xen_mc_flush+0x180/0x18c SS:ESP 0069:ed026ee4
>---[ end trace 4eaa2a86a8e2da22 ]---
>note: init[1] exited with preempt_count 1
>Kernel panic - not syncing: Attempted to kill init!
>

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Attachments on bug 459067: 314288 | 314289 | 320396 | 320408