Bug#613073: linux-image-2.6.32-5-xen-amd64: Kernel BUG while creating LVM snapshot in Dom0
Package: linux-2.6
Version: 2.6.32-30
Severity: important
lvcreate hand uninterruptible with 100% CPU for about 2 minutes, then got the following oops.
-- Package-specific info:
** Version:
Linux version 2.6.32-5-xen-amd64 (Debian 2.6.32-30) (ben@decadent.org.uk) (gcc version 4.3.5 (Debian 4.3.5-4) ) #1 SMP Wed Jan 12 05:46:49 UTC 2011
** Kernel log:
[77056.924215] physdev match: using --physdev-out in the OUTPUT, FORWARD and POSTROUTING chains for non-bridged traffic is not supported anymore.
[77058.606752] blkback: ring-ref 8, event-channel 20, protocol 1 (x86_64-abi)
[77058.616329] blkback: ring-ref 9, event-channel 21, protocol 1 (x86_64-abi)
[77058.625539] blkback: ring-ref 10, event-channel 22, protocol 1 (x86_64-abi)
[77067.604078] vif22.0: no IPv6 routers present
[77071.904087] brlocal: port 3(vif22.0) entering forwarding state
[89450.088992] Uniform Multi-Platform E-IDE driver
[89450.092503] ide-cd driver 5.00
[89450.100001] ide-gd driver 1.18
[89450.108144] st: Version 20081215, fixed bufsize 32768, s/g segs 256
[89450.161756] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
[89450.161760] EDD information not available.
[89776.997074] kjournald starting. Commit interval 5 seconds
[89777.000843] EXT3 FS on dm-15, internal journal
[89777.000850] EXT3-fs: mounted filesystem with ordered data mode.
[89911.583082] kjournald starting. Commit interval 5 seconds
[89911.604376] EXT3 FS on dm-16, internal journal
[89911.604384] EXT3-fs: mounted filesystem with ordered data mode.
[91298.369848] kjournald starting. Commit interval 5 seconds
[91298.398185] EXT3 FS on dm-13, internal journal
[91298.398193] EXT3-fs: mounted filesystem with ordered data mode.
[92593.788340] kjournald starting. Commit interval 5 seconds
[92593.811199] EXT3 FS on dm-17, internal journal
[92593.811206] EXT3-fs: mounted filesystem with ordered data mode.
[92859.086791] kjournald starting. Commit interval 5 seconds
[92859.111950] EXT3 FS on dm-17, internal journal
[92859.111956] EXT3-fs: mounted filesystem with ordered data mode.
[92972.424775] device vif23.0 entered promiscuous mode
[92972.428701] brlocal: port 4(vif23.0) entering learning state
[92972.441918] physdev match: using --physdev-out in the OUTPUT, FORWARD and POSTROUTING chains for non-bridged traffic is not supported anymore.
[92972.441922] physdev match: using --physdev-out in the OUTPUT, FORWARD and POSTROUTING chains for non-bridged traffic is not supported anymore.
[92972.445393] physdev match: using --physdev-out in the OUTPUT, FORWARD and POSTROUTING chains for non-bridged traffic is not supported anymore.
[92972.445398] physdev match: using --physdev-out in the OUTPUT, FORWARD and POSTROUTING chains for non-bridged traffic is not supported anymore.
[92972.445401] physdev match: using --physdev-out in the OUTPUT, FORWARD and POSTROUTING chains for non-bridged traffic is not supported anymore.
[92973.011717] blkback: ring-ref 8, event-channel 10, protocol 1 (x86_64-abi)
[92983.188085] vif23.0: no IPv6 routers present
[92987.424085] brlocal: port 4(vif23.0) entering forwarding state
[93252.668817] brlocal: port 4(vif23.0) entering disabled state
[93252.686539] brlocal: port 4(vif23.0) entering disabled state
[93252.732450] physdev match: using --physdev-out in the OUTPUT, FORWARD and POSTROUTING chains for non-bridged traffic is not supported anymore.
[93252.732456] physdev match: using --physdev-out in the OUTPUT, FORWARD and POSTROUTING chains for non-bridged traffic is not supported anymore.
[93252.732460] physdev match: using --physdev-out in the OUTPUT, FORWARD and POSTROUTING chains for non-bridged traffic is not supported anymore.
[93252.735469] physdev match: using --physdev-out in the OUTPUT, FORWARD and POSTROUTING chains for non-bridged traffic is not supported anymore.
[93252.735475] physdev match: using --physdev-out in the OUTPUT, FORWARD and POSTROUTING chains for non-bridged traffic is not supported anymore.
[93348.713168] EXT4-fs (dm-17): mounted filesystem with ordered data mode
[93541.918056] EXT4-fs (dm-18): mounted filesystem with ordered data mode
[94130.637867] EXT4-fs (dm-18): mounted filesystem with ordered data mode
[94205.849258] EXT4-fs (dm-17): mounted filesystem with ordered data mode
[94362.361061] EXT4-fs (dm-19): mounted filesystem with ordered data mode
[95104.318227] BUG: unable to handle kernel paging request at ffff88006b132010
[95104.318307] IP: [<ffffffff8100e428>] xen_set_pmd+0x15/0x2c
[95104.318352] PGD 1002067 PUD 2d8067 PMD 431067 PTE 801000006b132065
[95104.318434] Oops: 0003 [#1] SMP
[95104.318478] last sysfs file: /sys/devices/virtual/block/dm-20/removable
[95104.318519] CPU 1
[95104.318553] Modules linked in: dm_snapshot st ide_gd_mod ide_cd_mod ide_core ext4 jbd2 crc16 xt_state xt_physdev xen_evtchn xenfs nfsd exportfs nfs lockd fscache nfs_acl auth_rpcgss sunrpc bridge stp iptable_mangle iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 iptable_filter ip_tables x_tables loop snd_pcm snd_timer snd soundcore radeon snd_page_alloc ttm drm_kms_helper drm ioatdma psmouse serio_raw shpchp evdev joydev pcspkr i2c_algo_bit i2c_core dca dcdbas pci_hotplug i5100_edac edac_core processor button acpi_processor ext3 jbd mbcache dm_mod raid10 raid456 async_raid6_recov async_pq raid6_pq async_xor xor async_memcpy async_tx raid1 raid0 multipath linear md_mod sd_mod crc_t10dif sg usbhid hid sr_mod cdrom mptsas mptscsih mptbase ata_generic uhci_hcd ata_piix libata scsi_transport_sas ehci_hcd tg3 r8169 mii libphy usbcore nls_base thermal scsi_mod thermal_sys [last unloaded: scsi_wait_scan]
[95104.319554] Pid: 22869, comm: preconv Not tainted 2.6.32-5-xen-amd64 #1 PowerEdge T300
[95104.319604] RIP: e030:[<ffffffff8100e428>] [<ffffffff8100e428>] xen_set_pmd+0x15/0x2c
[95104.319663] RSP: e02b:ffff88007c66fd38 EFLAGS: 00010246
[95104.319696] RAX: 0000000000000000 RBX: ffff88006b132010 RCX: ffff880000000000
[95104.319732] RDX: ffffea0000000000 RSI: 00007f1e985b1000 RDI: ffff88006b132010
[95104.319768] RBP: 0000000000000000 R08: 00007f1e985b1000 R09: ffff880270003f80
[95104.319804] R10: 00007f1e80000000 R11: ffff88007c58ba10 R12: 0000000000728000
[95104.319839] R13: 0000000000400000 R14: ffff88006b132010 R15: ffff88001d402000
[95104.319882] FS: 00007f1e992d0720(0000) GS:ffff88000d28d000(0000) knlGS:0000000000000000
[95104.319938] CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b
[95104.319969] CR2: ffff88006b132010 CR3: 0000000001001000 CR4: 0000000000002660
[95104.320006] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[95104.320042] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
[95104.320079] Process preconv (pid: 22869, threadinfo ffff88007c66e000, task ffff8800720569f0)
[95104.320131] Stack:
[95104.320157] ffff880000000000 0000000000600000 0000000000400000 ffffffff810cf886
[95104.320251] <0> ffff88007c66ffd8 00000000723ea067 0000000000000000 00007f0000000000
[95104.320333] <0> 00007f1e80000000 0000000000727fff 0000000000727fff 00007f1e98400000
[95104.320427] Call Trace:
[95104.320469] [<ffffffff810cf886>] ? free_pgd_range+0x226/0x3bf
[95104.320505] [<ffffffff810cfabb>] ? free_pgtables+0x9c/0xbd
[95104.320505] [<ffffffff810d129d>] ? exit_mmap+0xef/0x148
[95104.320505] [<ffffffff8104cb09>] ? mmput+0x3c/0xdf
[95104.320505] [<ffffffff81050702>] ? exit_mm+0x102/0x10d
[95104.320505] [<ffffffff8130ca72>] ? _spin_lock_irq+0x7/0x22
[95104.320505] [<ffffffff81052127>] ? do_exit+0x1f8/0x6c6
[95104.320505] [<ffffffff8105266b>] ? do_group_exit+0x76/0x9d
[95104.320505] [<ffffffff810526a4>] ? sys_exit_group+0x12/0x16
[95104.320505] [<ffffffff8130d0ea>] ? error_exit+0x2a/0x60
[95104.320505] [<ffffffff81011b42>] ? system_call_fastpath+0x16/0x1b
[95104.320505] Code: fb ff ff e8 c6 f4 01 00 bf 01 00 00 00 e8 c9 ea ff ff 59 5e 5b c3 55 48 89 f5 53 48 89 fb 48 83 ec 08 e8 6e e3 ff ff 84 c0 75 08 <48> 89 2b 41 59 5b 5d c3 41 58 48 89 df 48 89 ee 5b 5d e9 7e ff
[95104.320505] RIP [<ffffffff8100e428>] xen_set_pmd+0x15/0x2c
[95104.320505] RSP <ffff88007c66fd38>
[95104.320505] CR2: ffff88006b132010
[95104.320505] ---[ end trace 1e7dbf91eaa3cae5 ]---
[95104.320505] Fixing recursive fault but reboot is needed!
[95190.803582] brlocal: port 2(vif1.0) entering disabled state
[95191.801879] brlocal: port 2(vif1.0) entering disabled state
[95193.705779] physdev match: using --physdev-out in the OUTPUT, FORWARD and POSTROUTING chains for non-bridged traffic is not supported anymore.
[95193.705887] physdev match: using --physdev-out in the OUTPUT, FORWARD and POSTROUTING chains for non-bridged traffic is not supported anymore.
[95193.708098] physdev match: using --physdev-out in the OUTPUT, FORWARD and POSTROUTING chains for non-bridged traffic is not supported anymore.
[95356.941895] brlocal: port 3(vif22.0) entering disabled state
[95356.959414] brlocal: port 3(vif22.0) entering disabled state
[95357.002456] physdev match: using --physdev-out in the OUTPUT, FORWARD and POSTROUTING chains for non-bridged traffic is not supported anymore.
** Model information
sys_vendor: Dell Inc.
product_name: PowerEdge T300
product_version:
chassis_vendor: Dell Inc.
chassis_version:
bios_vendor: Dell Inc.
bios_version: 1.2.0
board_vendor: Dell Inc.
board_name: 0TY177
board_version: A00
Kernel: Linux 2.6.32-5-xen-amd64 (SMP w/4 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Versions of packages linux-image-2.6.32-5-xen-amd64 depends on:
ii debconf [debconf-2.0] 1.5.36.1 Debian configuration management sy
ii initramfs-tools 0.98.8 tools for generating an initramfs
ii linux-base 2.6.32-30 Linux image base package
ii module-init-tools 3.12-1 tools for managing Linux kernel mo
Versions of packages linux-image-2.6.32-5-xen-amd64 recommends:
ii firmware-linux-free 2.6.32-30 Binary firmware for various driver
Versions of packages linux-image-2.6.32-5-xen-amd64 suggests:
pn grub <none> (no description available)
pn linux-doc-2.6.32 <none> (no description available)
Versions of packages linux-image-2.6.32-5-xen-amd64 is related to:
pn firmware-bnx2 <none> (no description available)
pn firmware-bnx2x <none> (no description available)
pn firmware-ipw2x00 <none> (no description available)
pn firmware-ivtv <none> (no description available)
pn firmware-iwlwifi <none> (no description available)
pn firmware-linux <none> (no description available)
pn firmware-linux-nonfree <none> (no description available)
pn firmware-qlogic <none> (no description available)
pn firmware-ralink <none> (no description available)
ii xen-hypervisor-4.0-amd64 [xen 4.0.1-2 The Xen Hypervisor on AMD64
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