Bug#650722: linux-image-2.6.32-5-amd64: kernel BUG at mm/hugetlb.c:1986 while doing virsh save of a KVM guest
Package: linux-2.6
Version: 2.6.32-38
Severity: normal
I'm using hugetlb memory for my KVM guests.
When trying to save a guest state to a file with "virsh save" I hit the below kernel bug:
1893301.600800] ------------[ cut here ]------------
[1893301.600808] kernel BUG at /build/buildd-linux-2.6_2.6.32-38-amd64-bk66e4/linux-2.6-2.6.32/debian/build/source_amd64_none/mm/hugetlb.c:1986!
[1893301.600814] invalid opcode: 0000 [#1] SMP
[1893301.600819] last sysfs file: /sys/devices/system/cpu/cpu1/topology/thread_siblings
[1893301.600823] CPU 0
[1893301.600825] Modules linked in: tun authenc ccm ecb sha512_generic xfrm_user ah6 ah4 esp6 esp4 xfrm4_mode_beet xfrm4_tunnel tunnel4 xfrm4_mode_tunnel xfrm4_mode_transport xfrm6_mode_transport xfrm6_mode_ro xfrm6_mode_beet xfrm6_mode_tunnel ipcomp ipcomp6 xfrm_ipcomp xfrm6_tunnel tunnel6 rng_core nls_cp437 vfat fat isofs udf crc_itu_t usb_storage nls_utf8 cifs ip6table_filter ip6_tables ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack powernow_k8 cpufreq_userspace cpufreq_conservative ipt_REJECT cpufreq_stats cpufreq_powersave xt_tcpudp iptable_filter ip_tables x_tables parport_pc ppdev lp parport sco bnep l2cap bluetooth rfkill kvm_amd binfmt_misc kvm uinput deflate zlib_deflate ctr twofish twofish_common camellia serpent blowfish cast5 des_generic cbc aes_x86_64 aes_generic xcbc rmd160 sha256_generic sha1_generic hmac crypto_null af_key fuse nfsd exportfs nfs lockd fscache nfs_acl auth_rpcgss sunrpc bridge stp
ext4 jbd2 crc16 dm_snapshot loop dm_crypt snd_hda_codec_atihdmi snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_seq snd_timer radeon snd_seq_device ttm drm_kms_helper snd drm i2c_nforce2 i2c_algo_bit soundcore pcspkr i2c_core k8temp edac_core hid_belkin snd_page_alloc evdev edac_mce_amd button processor serio_raw ext3 jbd mbcache dm_mod sg sr_mod sd_mod cdrom crc_t10dif usbhid hid ata_generic ohci_hcd fan thermal sata_nv ehci_hcd libata thermal_sys 3c59x mii scsi_mod forcedeth usbcore nls_base [last unloaded: scsi_wait_scan]
[1893301.600964] Pid: 26316, comm: kvm Not tainted 2.6.32-5-amd64 #1 HP Compaq dx2450 Microtower
[1893301.600968] RIP: 0010:[<ffffffff810de4d1>] [<ffffffff810de4d1>] hugetlb_cow+0x1f8/0x37d
[1893301.600978] RSP: 0018:ffff88005f0ad878 EFLAGS: 00010202
[1893301.600982] RAX: 0000000000000001 RBX: 0000000000000000 RCX: ffff88008f4cca58
[1893301.600986] RDX: 0000000000000001 RSI: ffff88005f0ad840 RDI: ffff88005f0ad8d8
[1893301.600990] RBP: ffffea0002f86000 R08: ffff88005f0ad838 R09: ffff88005f0ad838
[1893301.600994] R10: ffff88008f4cca10 R11: ffff88005f0adb68 R12: 00007fdb69200000
[1893301.600998] R13: 0000000000000001 R14: ffffffff8165a8c0 R15: ffff88008f4cca10
[1893301.601002] FS: 00007f7472039720(0000) GS:ffff880005400000(0000) knlGS:0000000000000000
[1893301.601006] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[1893301.601010] CR2: 00007fbfa0fa7738 CR3: 000000005fdce000 CR4: 00000000000006f0
[1893301.601014] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[1893301.601018] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
[1893301.601023] Process kvm (pid: 26316, threadinfo ffff88005f0ac000, task ffff8800d72ee2e0)
[1893301.601026] Stack:
[1893301.601028] 0000000000000004 000000000000000e 0000000000000129 ffff8800604ecc60
[1893301.601033] <0> 000000000000002b 0000000000000000 80000000d94000e5 ffff8800d7382a48
[1893301.601039] <0> 00007fdb69200000 ffff8800d55a3b80 ffffffff8165a8c0 ffff88010000010f
[1893301.601045] Call Trace:
[1893301.601053] [<ffffffff810b41cb>] ? find_get_page+0x1a/0x77
[1893301.601058] [<ffffffff810deab9>] ? hugetlb_fault+0x463/0x503
[1893301.601063] [<ffffffff810dec7f>] ? follow_hugetlb_page+0x126/0x28b
[1893301.601071] [<ffffffff810cd494>] ? __get_user_pages+0x307/0x451
[1893301.601078] [<ffffffff810364c6>] ? get_user_pages_fast+0x13b/0x16d
[1893301.601097] [<ffffffffa056dd5c>] ? gfn_to_pfn+0x44/0x129 [kvm]
[1893301.601112] [<ffffffffa05828db>] ? paging64_page_fault+0xf7/0x4ae [kvm]
[1893301.601125] [<ffffffffa05814ce>] ? paging64_walk_addr+0x175/0x41c [kvm]
[1893301.601139] [<ffffffffa05817b4>] ? paging64_gva_to_gpa+0x3f/0x7b [kvm]
[1893301.601153] [<ffffffffa0571938>] ? kvm_mmu_gva_to_gpa_read+0x1b/0x3e [kvm]
[1893301.601167] [<ffffffffa0583138>] ? kvm_mmu_page_fault+0x19/0x88 [kvm]
[1893301.601181] [<ffffffffa057a1d1>] ? kvm_arch_vcpu_ioctl_run+0x88c/0xae3 [kvm]
[1893301.601189] [<ffffffff8118deec>] ? cpumask_any_but+0x28/0x34
[1893301.601196] [<ffffffff812fca35>] ? page_fault+0x25/0x30
[1893301.601209] [<ffffffffa056c9d1>] ? kvm_vcpu_ioctl+0xf1/0x4e6 [kvm]
[1893301.601215] [<ffffffff810cd128>] ? handle_mm_fault+0x7aa/0x80f
[1893301.601221] [<ffffffff810fab66>] ? vfs_ioctl+0x21/0x6c
[1893301.601225] [<ffffffff810fb0b4>] ? do_vfs_ioctl+0x48d/0x4cb
[1893301.601231] [<ffffffff812feb96>] ? do_page_fault+0x2e0/0x2fc
[1893301.601236] [<ffffffff810fb143>] ? sys_ioctl+0x51/0x70
[1893301.601241] [<ffffffff81010b42>] ? system_call_fastpath+0x16/0x1b
[1893301.601244] Code: 24 60 48 89 df e8 06 56 fe ff 48 85 c0 48 89 c3 75 bf 66 83 7d 00 00 48 89 e8 79 04 48 8b 45 10 8b 40 08 ff c8 0f 84 82 fe ff ff <0f> 0b eb fe 44 89 e0 f7 d8 e9 65 01 00 00 48 8b 7c 24 48 66 ff
[1893301.601278] RIP [<ffffffff810de4d1>] hugetlb_cow+0x1f8/0x37d
[1893301.601283] RSP <ffff88005f0ad878>
[1893301.601288] ---[ end trace 661d31d9acfe7bcd ]---
-- Package-specific info:
** Version:
Linux version 2.6.32-5-amd64 (Debian 2.6.32-38) (ben@decadent.org.uk) (gcc version 4.3.5 (Debian 4.3.5-4) ) #1 SMP Mon Oct 3 03:59:20 UTC 2011
** Command line:
BOOT_IMAGE=/boot/vmlinuz-2.6.32-5-amd64 root=UUID=57c0dc5a-2ef9-473b-b18a-85a1b957f99c ro quiet
** Tainted: D (128)
* Kernel has oopsed before.
** Kernel log:
[1892820.652953] usb-storage: device scan complete
[1892820.654104] scsi 67:0:0:0: Direct-Access Verbatim STORE N GO 5.00 PQ: 0 ANSI: 0 CCS
[1892820.655376] sd 67:0:0:0: Attached scsi generic sg3 type 0
[1892821.265635] sd 67:0:0:0: [sdc] 15654912 512-byte logical blocks: (8.01 GB/7.46 GiB)
[1892821.266184] sd 67:0:0:0: [sdc] Write Protect is off
[1892821.266192] sd 67:0:0:0: [sdc] Mode Sense: 23 00 00 00
[1892821.266198] sd 67:0:0:0: [sdc] Assuming drive cache: write through
[1892821.269187] sd 67:0:0:0: [sdc] Assuming drive cache: write through
[1892821.269200] sdc: sdc1
[1892821.273059] sd 67:0:0:0: [sdc] Assuming drive cache: write through
[1892821.273072] sd 67:0:0:0: [sdc] Attached SCSI removable disk
[1892822.135819] FAT: utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive!
[1892829.202215] usb 1-6: USB disconnect, address 56
[1892861.046051] usb 1-1.2: USB disconnect, address 38
[1892861.300200] usb 1-1.2: new low speed USB device using ehci_hcd and address 57
[1892861.397919] usb 1-1.2: New USB device found, idVendor=050d, idProduct=0102
[1892861.397928] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[1892861.397936] usb 1-1.2: Product: Flip KVM
[1892861.397941] usb 1-1.2: Manufacturer: Belkin Corporation
[1892861.398172] usb 1-1.2: configuration #1 chosen from 1 choice
[1892861.402418] input: Belkin Corporation Flip KVM as /devices/pci0000:00/0000:00:02.1/usb1/1-1/1-1.2/1-1.2:1.0/input/input296
[1892861.402870] generic-usb 0003:050D:0102.0123: input,hidraw0: USB HID v1.10 Mouse [Belkin Corporation Flip KVM] on usb-0000:00:02.1-1.2/input0
[1892861.407051] input: Belkin Corporation Flip KVM as /devices/pci0000:00/0000:00:02.1/usb1/1-1/1-1.2/1-1.2:1.1/input/input297
[1892861.407250] generic-usb 0003:050D:0102.0124: input,hidraw3: USB HID v1.10 Keyboard [Belkin Corporation Flip KVM] on usb-0000:00:02.1-1.2/input1
[1892861.407668] usb 1-1.4: USB disconnect, address 39
[1892862.325928] usb 1-1.3: USB disconnect, address 40
[1893204.853927] usb 1-1.2: USB disconnect, address 57
[1893205.108213] usb 1-1.2: new low speed USB device using ehci_hcd and address 58
[1893205.205054] usb 1-1.2: New USB device found, idVendor=050d, idProduct=3201
[1893205.205065] usb 1-1.2: New USB device strings: Mfr=1, Product=3, SerialNumber=0
[1893205.205073] usb 1-1.2: Product: Flip CC
[1893205.205079] usb 1-1.2: Manufacturer: Belkin Corporation
[1893205.205313] usb 1-1.2: configuration #1 chosen from 1 choice
[1893205.211732] input: Belkin Corporation Flip CC as /devices/pci0000:00/0000:00:02.1/usb1/1-1/1-1.2/1-1.2:1.0/input/input298
[1893205.212216] belkin 0003:050D:3201.0125: input,hiddev0,hidraw0: USB HID v1.10 Device [Belkin Corporation Flip CC] on usb-0000:00:02.1-1.2/input0
[1893205.412175] usb 1-1.4: new low speed USB device using ehci_hcd and address 59
[1893205.507297] usb 1-1.4: New USB device found, idVendor=0461, idProduct=4d15
[1893205.507306] usb 1-1.4: New USB device strings: Mfr=0, Product=2, SerialNumber=0
[1893205.507313] usb 1-1.4: Product: USB Optical Mouse
[1893205.507536] usb 1-1.4: configuration #1 chosen from 1 choice
[1893205.510183] input: USB Optical Mouse as /devices/pci0000:00/0000:00:02.1/usb1/1-1/1-1.4/1-1.4:1.0/input/input299
[1893205.510445] generic-usb 0003:0461:4D15.0126: input,hidraw1: USB HID v1.11 Mouse [USB Optical Mouse] on usb-0000:00:02.1-1.4/input0
[1893206.332458] usb 1-1.3: new low speed USB device using ehci_hcd and address 60
[1893206.448300] usb 1-1.3: New USB device found, idVendor=03f0, idProduct=0024
[1893206.448311] usb 1-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[1893206.448319] usb 1-1.3: Product: HP Basic USB Keyboard
[1893206.448325] usb 1-1.3: Manufacturer: CHICONY
[1893206.448580] usb 1-1.3: configuration #1 chosen from 1 choice
[1893206.454669] input: CHICONY HP Basic USB Keyboard as /devices/pci0000:00/0000:00:02.1/usb1/1-1/1-1.3/1-1.3:1.0/input/input300
[1893206.455069] generic-usb 0003:03F0:0024.0127: input,hidraw2: USB HID v1.10 Keyboard [CHICONY HP Basic USB Keyboard] on usb-0000:00:02.1-1.3/input0
[1893301.600800] ------------[ cut here ]------------
[1893301.600808] kernel BUG at /build/buildd-linux-2.6_2.6.32-38-amd64-bk66e4/linux-2.6-2.6.32/debian/build/source_amd64_none/mm/hugetlb.c:1986!
[1893301.600814] invalid opcode: 0000 [#1] SMP
[1893301.600819] last sysfs file: /sys/devices/system/cpu/cpu1/topology/thread_siblings
[1893301.600823] CPU 0
[1893301.600825] Modules linked in: tun authenc ccm ecb sha512_generic xfrm_user ah6 ah4 esp6 esp4 xfrm4_mode_beet xfrm4_tunnel tunnel4 xfrm4_mode_tunnel xfrm4_mode_transport xfrm6_mode_transport xfrm6_mode_ro xfrm6_mode_beet xfrm6_mode_tunnel ipcomp ipcomp6 xfrm_ipcomp xfrm6_tunnel tunnel6 rng_core nls_cp437 vfat fat isofs udf crc_itu_t usb_storage nls_utf8 cifs ip6table_filter ip6_tables ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack powernow_k8 cpufreq_userspace cpufreq_conservative ipt_REJECT cpufreq_stats cpufreq_powersave xt_tcpudp iptable_filter ip_tables x_tables parport_pc ppdev lp parport sco bnep l2cap bluetooth rfkill kvm_amd binfmt_misc kvm uinput deflate zlib_deflate ctr twofish twofish_common camellia serpent blowfish cast5 des_generic cbc aes_x86_64 aes_generic xcbc rmd160 sha256_generic sha1_generic hmac crypto_null af_key fuse nfsd exportfs nfs lockd fscache nfs_acl auth_rpcgss sunrpc bridge stp
ext4 jbd2 crc16 dm_snapshot loop dm_crypt snd_hda_codec_atihdmi snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_seq snd_timer radeon snd_seq_device ttm drm_kms_helper snd drm i2c_nforce2 i2c_algo_bit soundcore pcspkr i2c_core k8temp edac_core hid_belkin snd_page_alloc evdev edac_mce_amd button processor serio_raw ext3 jbd mbcache dm_mod sg sr_mod sd_mod cdrom crc_t10dif usbhid hid ata_generic ohci_hcd fan thermal sata_nv ehci_hcd libata thermal_sys 3c59x mii scsi_mod forcedeth usbcore nls_base [last unloaded: scsi_wait_scan]
[1893301.600964] Pid: 26316, comm: kvm Not tainted 2.6.32-5-amd64 #1 HP Compaq dx2450 Microtower
[1893301.600968] RIP: 0010:[<ffffffff810de4d1>] [<ffffffff810de4d1>] hugetlb_cow+0x1f8/0x37d
[1893301.600978] RSP: 0018:ffff88005f0ad878 EFLAGS: 00010202
[1893301.600982] RAX: 0000000000000001 RBX: 0000000000000000 RCX: ffff88008f4cca58
[1893301.600986] RDX: 0000000000000001 RSI: ffff88005f0ad840 RDI: ffff88005f0ad8d8
[1893301.600990] RBP: ffffea0002f86000 R08: ffff88005f0ad838 R09: ffff88005f0ad838
[1893301.600994] R10: ffff88008f4cca10 R11: ffff88005f0adb68 R12: 00007fdb69200000
[1893301.600998] R13: 0000000000000001 R14: ffffffff8165a8c0 R15: ffff88008f4cca10
[1893301.601002] FS: 00007f7472039720(0000) GS:ffff880005400000(0000) knlGS:0000000000000000
[1893301.601006] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[1893301.601010] CR2: 00007fbfa0fa7738 CR3: 000000005fdce000 CR4: 00000000000006f0
[1893301.601014] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[1893301.601018] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
[1893301.601023] Process kvm (pid: 26316, threadinfo ffff88005f0ac000, task ffff8800d72ee2e0)
[1893301.601026] Stack:
[1893301.601028] 0000000000000004 000000000000000e 0000000000000129 ffff8800604ecc60
[1893301.601033] <0> 000000000000002b 0000000000000000 80000000d94000e5 ffff8800d7382a48
[1893301.601039] <0> 00007fdb69200000 ffff8800d55a3b80 ffffffff8165a8c0 ffff88010000010f
[1893301.601045] Call Trace:
[1893301.601053] [<ffffffff810b41cb>] ? find_get_page+0x1a/0x77
[1893301.601058] [<ffffffff810deab9>] ? hugetlb_fault+0x463/0x503
[1893301.601063] [<ffffffff810dec7f>] ? follow_hugetlb_page+0x126/0x28b
[1893301.601071] [<ffffffff810cd494>] ? __get_user_pages+0x307/0x451
[1893301.601078] [<ffffffff810364c6>] ? get_user_pages_fast+0x13b/0x16d
[1893301.601097] [<ffffffffa056dd5c>] ? gfn_to_pfn+0x44/0x129 [kvm]
[1893301.601112] [<ffffffffa05828db>] ? paging64_page_fault+0xf7/0x4ae [kvm]
[1893301.601125] [<ffffffffa05814ce>] ? paging64_walk_addr+0x175/0x41c [kvm]
[1893301.601139] [<ffffffffa05817b4>] ? paging64_gva_to_gpa+0x3f/0x7b [kvm]
[1893301.601153] [<ffffffffa0571938>] ? kvm_mmu_gva_to_gpa_read+0x1b/0x3e [kvm]
[1893301.601167] [<ffffffffa0583138>] ? kvm_mmu_page_fault+0x19/0x88 [kvm]
[1893301.601181] [<ffffffffa057a1d1>] ? kvm_arch_vcpu_ioctl_run+0x88c/0xae3 [kvm]
[1893301.601189] [<ffffffff8118deec>] ? cpumask_any_but+0x28/0x34
[1893301.601196] [<ffffffff812fca35>] ? page_fault+0x25/0x30
[1893301.601209] [<ffffffffa056c9d1>] ? kvm_vcpu_ioctl+0xf1/0x4e6 [kvm]
[1893301.601215] [<ffffffff810cd128>] ? handle_mm_fault+0x7aa/0x80f
[1893301.601221] [<ffffffff810fab66>] ? vfs_ioctl+0x21/0x6c
[1893301.601225] [<ffffffff810fb0b4>] ? do_vfs_ioctl+0x48d/0x4cb
[1893301.601231] [<ffffffff812feb96>] ? do_page_fault+0x2e0/0x2fc
[1893301.601236] [<ffffffff810fb143>] ? sys_ioctl+0x51/0x70
[1893301.601241] [<ffffffff81010b42>] ? system_call_fastpath+0x16/0x1b
[1893301.601244] Code: 24 60 48 89 df e8 06 56 fe ff 48 85 c0 48 89 c3 75 bf 66 83 7d 00 00 48 89 e8 79 04 48 8b 45 10 8b 40 08 ff c8 0f 84 82 fe ff ff <0f> 0b eb fe 44 89 e0 f7 d8 e9 65 01 00 00 48 8b 7c 24 48 66 ff
[1893301.601278] RIP [<ffffffff810de4d1>] hugetlb_cow+0x1f8/0x37d
[1893301.601283] RSP <ffff88005f0ad878>
[1893301.601288] ---[ end trace 661d31d9acfe7bcd ]---
** Model information
sys_vendor: Hewlett-Packard
product_name: HP Compaq dx2450 Microtower
product_version:
chassis_vendor: Hewlett-Packard
chassis_version: Chassis Version
bios_vendor: Phoenix Technologies, LTD
bios_version: 5.60
board_vendor: PEGATRON CORPORATION
board_name: 2A72h
board_version: 3.02
** Loaded modules:
Module Size Used by
tun 10844 2
authenc 5674 2
ccm 6833 0
ecb 1841 0
sha512_generic 4449 0
xfrm_user 18001 2
ah6 4373 0
ah4 3695 0
esp6 4569 0
esp4 4805 2
xfrm4_mode_beet 1995 0
xfrm4_tunnel 1625 0
tunnel4 1973 1 xfrm4_tunnel
xfrm4_mode_tunnel 1696 4
xfrm4_mode_transport 1434 0
xfrm6_mode_transport 1498 0
xfrm6_mode_ro 1310 0
xfrm6_mode_beet 1834 0
xfrm6_mode_tunnel 1632 2
ipcomp 1796 0
ipcomp6 1780 0
xfrm_ipcomp 3575 2 ipcomp,ipcomp6
xfrm6_tunnel 6733 1 ipcomp6
tunnel6 1872 1 xfrm6_tunnel
rng_core 3006 0
nls_cp437 5817 0
vfat 7884 0
fat 40038 1 vfat
isofs 27480 0
udf 66612 0
crc_itu_t 1307 1 udf
usb_storage 40057 0
nls_utf8 1208 1
cifs 259072 2
ip6table_filter 2384 0
ip6_tables 15107 1 ip6table_filter
ebtable_nat 1588 0
ebtables 13933 1 ebtable_nat
ipt_MASQUERADE 1554 3
iptable_nat 4299 1
nf_nat 13388 2 ipt_MASQUERADE,iptable_nat
nf_conntrack_ipv4 9833 4 iptable_nat,nf_nat
nf_defrag_ipv4 1139 1 nf_conntrack_ipv4
xt_state 1303 1
nf_conntrack 46535 5 ipt_MASQUERADE,iptable_nat,nf_nat,nf_conntrack_ipv4,xt_state
powernow_k8 10978 1
cpufreq_userspace 1992 0
cpufreq_conservative 5162 0
ipt_REJECT 1953 2
cpufreq_stats 2740 0
cpufreq_powersave 902 0
xt_tcpudp 2319 4
iptable_filter 2258 1
ip_tables 13915 2 iptable_nat,iptable_filter
x_tables 12845 8 ip6_tables,ebtables,ipt_MASQUERADE,iptable_nat,xt_state,ipt_REJECT,xt_tcpudp,ip_tables
parport_pc 18855 0
ppdev 5030 0
lp 7462 0
parport 27954 3 parport_pc,ppdev,lp
sco 7225 2
bnep 9427 2
l2cap 24752 3 bnep
bluetooth 41827 5 sco,bnep,l2cap
rfkill 13044 3 bluetooth
kvm_amd 31862 3
binfmt_misc 6431 1
kvm 214248 1 kvm_amd
uinput 6376 1
deflate 1767 0
zlib_deflate 17746 1 deflate
ctr 3363 0
twofish 6025 0
twofish_common 13472 1 twofish
camellia 17463 0
serpent 16791 0
blowfish 7944 0
cast5 16349 0
des_generic 15475 2
cbc 2539 3
aes_x86_64 7340 2
aes_generic 25714 1 aes_x86_64
xcbc 2325 0
rmd160 7104 0
sha256_generic 8692 2
sha1_generic 1759 2
hmac 2593 4
crypto_null 2492 0
af_key 25421 0
fuse 50924 1
nfsd 254782 13
exportfs 3170 1 nfsd
nfs 241226 0
lockd 57619 2 nfsd,nfs
fscache 29834 1 nfs
nfs_acl 2031 2 nfsd,nfs
auth_rpcgss 33508 2 nfsd,nfs
sunrpc 161589 12 nfsd,nfs,lockd,nfs_acl,auth_rpcgss
bridge 39646 0
stp 1440 1 bridge
ext4 288350 3
jbd2 67015 1 ext4
crc16 1319 2 l2cap,ext4
dm_snapshot 18481 14
loop 11799 0
dm_crypt 10664 1
snd_hda_codec_atihdmi 2251 1
snd_hda_codec_realtek 235618 1
snd_hda_intel 20035 1
snd_hda_codec 54244 3 snd_hda_codec_atihdmi,snd_hda_codec_realtek,snd_hda_intel
snd_hwdep 5380 1 snd_hda_codec
snd_pcm 60487 2 snd_hda_intel,snd_hda_codec
snd_seq 42881 0
snd_timer 15598 2 snd_pcm,snd_seq
radeon 574908 2
snd_seq_device 4493 1 snd_seq
ttm 40162 1 radeon
drm_kms_helper 20369 1 radeon
snd 46526 10 snd_hda_codec_realtek,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_seq,snd_timer,snd_seq_device
drm 142279 4 radeon,ttm,drm_kms_helper
i2c_nforce2 5280 0
i2c_algo_bit 4225 1 radeon
soundcore 4598 1 snd
pcspkr 1699 0
i2c_core 15819 5 radeon,drm_kms_helper,drm,i2c_nforce2,i2c_algo_bit
k8temp 3283 0
edac_core 29261 0
hid_belkin 1698 0
snd_page_alloc 6249 2 snd_hda_intel,snd_pcm
evdev 7352 17
edac_mce_amd 6433 0
button 4650 0
processor 29935 1 powernow_k8
serio_raw 3752 0
ext3 106710 2
jbd 37221 1 ext3
mbcache 5050 2 ext4,ext3
dm_mod 53898 67 dm_snapshot,dm_crypt
sg 24069 0
sr_mod 12602 0
sd_mod 29921 3
cdrom 29415 1 sr_mod
crc_t10dif 1276 1 sd_mod
usbhid 33292 0
hid 63257 2 hid_belkin,usbhid
ata_generic 3239 0
ohci_hcd 19343 0
fan 3346 0
thermal 11674 0
sata_nv 19166 2
ehci_hcd 32081 0
libata 133776 2 ata_generic,sata_nv
thermal_sys 11942 3 processor,fan,thermal
3c59x 29556 0
mii 3210 1 3c59x
scsi_mod 126533 5 usb_storage,sg,sr_mod,sd_mod,libata
forcedeth 45448 0
usbcore 122674 5 usb_storage,usbhid,ohci_hcd,ehci_hcd
nls_base 6377 8 nls_cp437,vfat,fat,isofs,udf,nls_utf8,cifs,usbcore
** PCI devices:
00:00.0 RAM memory [0500]: nVidia Corporation MCP61 Memory Controller [10de:03ea] (rev a1)
Subsystem: Hewlett-Packard Company Device [103c:2a72]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Capabilities: <access denied>
00:01.0 ISA bridge [0601]: nVidia Corporation MCP61 LPC Bridge [10de:03e0] (rev a2)
Subsystem: Hewlett-Packard Company Device [103c:2a72]
Control: I/O+ Mem+ BusMaster+ SpecCycle+ MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
00:01.1 SMBus [0c05]: nVidia Corporation MCP61 SMBus [10de:03eb] (rev a2)
Subsystem: Hewlett-Packard Company Device [103c:2a72]
Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Interrupt: pin A routed to IRQ 11
Region 0: I/O ports at fc00 [size=64]
Region 4: I/O ports at 1c00 [size=64]
Region 5: I/O ports at 1c40 [size=64]
Capabilities: <access denied>
Kernel driver in use: nForce2_smbus
00:01.2 RAM memory [0500]: nVidia Corporation MCP61 Memory Controller [10de:03f5] (rev a2)
Subsystem: Hewlett-Packard Company Device [103c:2a72]
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap- 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
00:02.0 USB Controller [0c03]: nVidia Corporation MCP61 USB Controller [10de:03f1] (rev a3) (prog-if 10 [OHCI])
Subsystem: Hewlett-Packard Company Device [103c:2a72]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0 (750ns min, 250ns max)
Interrupt: pin A routed to IRQ 23
Region 0: Memory at fe02f000 (32-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
Kernel driver in use: ohci_hcd
00:02.1 USB Controller [0c03]: nVidia Corporation MCP61 USB Controller [10de:03f2] (rev a3) (prog-if 20 [EHCI])
Subsystem: Hewlett-Packard Company Device [103c:2a72]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0 (750ns min, 250ns max)
Interrupt: pin B routed to IRQ 22
Region 0: Memory at fe02e000 (32-bit, non-prefetchable) [size=256]
Capabilities: <access denied>
Kernel driver in use: ehci_hcd
00:04.0 PCI bridge [0604]: nVidia Corporation MCP61 PCI bridge [10de:03f3] (rev a1) (prog-if 01 [Subtractive decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Bus: primary=00, secondary=01, subordinate=01, sec-latency=32
I/O behind bridge: 0000b000-0000bfff
Memory behind bridge: fde00000-fdefffff
Prefetchable memory behind bridge: fdd00000-fddfffff
Secondary status: 66MHz- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA+ VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr+ DiscTmrStat+ DiscTmrSERREn-
Capabilities: <access denied>
00:05.0 Audio device [0403]: nVidia Corporation MCP61 High Definition Audio [10de:03f0] (rev a2)
Subsystem: Hewlett-Packard Company Device [103c:2a72]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0 (500ns min, 1250ns max)
Interrupt: pin B routed to IRQ 22
Region 0: Memory at fe024000 (32-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: HDA Intel
00:07.0 Bridge [0680]: nVidia Corporation MCP61 Ethernet [10de:03ef] (rev a2)
Subsystem: Hewlett-Packard Company Device [103c:2a72]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0 (250ns min, 5000ns max)
Interrupt: pin A routed to IRQ 23
Region 0: Memory at fe02d000 (32-bit, non-prefetchable) [size=4K]
Region 1: I/O ports at f000 [size=8]
Capabilities: <access denied>
Kernel driver in use: forcedeth
00:08.0 IDE interface [0101]: nVidia Corporation MCP61 SATA Controller [10de:03f6] (rev a2) (prog-if 85 [Master SecO PriO])
Subsystem: Hewlett-Packard Company Device [103c:2a72]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0 (750ns min, 250ns max)
Interrupt: pin A routed to IRQ 20
Region 0: I/O ports at 09f0 [size=8]
Region 1: I/O ports at 0bf0 [size=4]
Region 2: I/O ports at 0970 [size=8]
Region 3: I/O ports at 0b70 [size=4]
Region 4: I/O ports at dc00 [size=16]
Region 5: Memory at fe02c000 (32-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
Kernel driver in use: sata_nv
00:08.1 IDE interface [0101]: nVidia Corporation MCP61 SATA Controller [10de:03f6] (rev a2) (prog-if 85 [Master SecO PriO])
Subsystem: Hewlett-Packard Company Device [103c:2a72]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0 (750ns min, 250ns max)
Interrupt: pin B routed to IRQ 21
Region 0: I/O ports at 09e0 [size=8]
Region 1: I/O ports at 0be0 [size=4]
Region 2: I/O ports at 0960 [size=8]
Region 3: I/O ports at 0b60 [size=4]
Region 4: I/O ports at c800 [size=16]
Region 5: Memory at fe02b000 (32-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
Kernel driver in use: sata_nv
00:09.0 PCI bridge [0604]: nVidia Corporation MCP61 PCI Express bridge [10de:03e8] (rev a2) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 32 bytes
Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
I/O behind bridge: 0000a000-0000afff
Memory behind bridge: fdc00000-fdcfffff
Prefetchable memory behind bridge: 00000000e0000000-00000000efffffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA- VGA+ MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: <access denied>
Kernel driver in use: pcieport
00:0b.0 PCI bridge [0604]: nVidia Corporation MCP61 PCI Express bridge [10de:03e9] (rev a2) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 32 bytes
Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
I/O behind bridge: 00009000-00009fff
Memory behind bridge: fdb00000-fdbfffff
Prefetchable memory behind bridge: 00000000fda00000-00000000fdafffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA+ VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: <access denied>
Kernel driver in use: pcieport
00:0c.0 PCI bridge [0604]: nVidia Corporation MCP61 PCI Express bridge [10de:03e9] (rev a2) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 32 bytes
Bus: primary=00, secondary=04, subordinate=04, sec-latency=0
I/O behind bridge: 00008000-00008fff
Memory behind bridge: fd900000-fd9fffff
Prefetchable memory behind bridge: 00000000fd800000-00000000fd8fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA+ VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: <access denied>
Kernel driver in use: pcieport
00:18.0 Host bridge [0600]: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] HyperTransport Technology Configuration [1022:1100]
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Capabilities: <access denied>
00:18.1 Host bridge [0600]: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Address Map [1022:1101]
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
00:18.2 Host bridge [0600]: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] DRAM Controller [1022:1102]
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
00:18.3 Host bridge [0600]: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Miscellaneous Control [1022:1103]
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Capabilities: <access denied>
Kernel driver in use: k8temp
01:0a.0 Ethernet controller [0200]: 3Com Corporation 3c905C-TX/TX-M [Tornado] [10b7:9200] (rev 78)
Subsystem: 3Com Corporation 3C905CX-TX/TX-M Fast Etherlink for PC Management NIC [10b7:1000]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 32 (2500ns min, 2500ns max), Cache Line Size: 32 bytes
Interrupt: pin A routed to IRQ 18
Region 0: I/O ports at bc00 [size=128]
Region 1: Memory at fdeff000 (32-bit, non-prefetchable) [size=128]
Expansion ROM at fdec0000 [disabled] [size=128K]
Capabilities: <access denied>
Kernel driver in use: 3c59x
02:00.0 VGA compatible controller [0300]: ATI Technologies Inc RV730 PRO [Radeon HD 4650] [1002:9498] (prog-if 00 [VGA controller])
Subsystem: Hightech Information System Ltd. Device [1787:2269]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 32 bytes
Interrupt: pin A routed to IRQ 27
Region 0: Memory at e0000000 (64-bit, prefetchable) [size=256M]
Region 2: Memory at fdce0000 (64-bit, non-prefetchable) [size=64K]
Region 4: I/O ports at ac00 [size=256]
Expansion ROM at fdcc0000 [disabled] [size=128K]
Capabilities: <access denied>
Kernel driver in use: radeon
02:00.1 Audio device [0403]: ATI Technologies Inc RV710/730 [1002:aa38]
Subsystem: Hightech Information System Ltd. Device [1787:aa38]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 32 bytes
Interrupt: pin B routed to IRQ 16
Region 0: Memory at fdcfc000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: HDA Intel
** USB devices:
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 060: ID 03f0:0024 Hewlett-Packard KU-0316 Keyboard
Bus 001 Device 059: ID 0461:4d15 Primax Electronics, Ltd Dell Optical Mouse
Bus 001 Device 058: ID 050d:3201 Belkin Components F1DF102U/F1DG102U Flip KVM
Bus 001 Device 055: ID 0bb4:0c87 High Tech Computer Corp. Desire (debug)
Bus 001 Device 054: ID 0424:2524 Standard Microsystems Corp. USB MultiSwitch Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
-- System Information:
Debian Release: 6.0.3
APT prefers stable
APT policy: (500, 'stable')
Architecture: amd64 (x86_64)
Kernel: Linux 2.6.32-5-amd64 (SMP w/2 CPU cores)
Locale: LANG=de_DE.utf-8, LC_CTYPE=de_DE.utf-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Versions of packages linux-image-2.6.32-5-amd64 depends on:
ii debconf [debconf-2.0] 1.5.36.1 Debian configuration management sy
ii initramfs-tools [linux-initra 0.98.8 tools for generating an initramfs
ii linux-base 2.6.32-38 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-amd64 recommends:
ii firmware-linux-free 2.6.32-38 Binary firmware for various driver
Versions of packages linux-image-2.6.32-5-amd64 suggests:
pn grub | lilo <none> (no description available)
pn linux-doc-2.6.32 <none> (no description available)
Versions of packages linux-image-2.6.32-5-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)
ii firmware-linux-nonfree 0.28+squeeze1 Binary firmware for various driver
pn firmware-qlogic <none> (no description available)
pn firmware-ralink <none> (no description available)
pn xen-hypervisor <none> (no description available)
-- debconf information:
linux-image-2.6.32-5-amd64/postinst/depmod-error-initrd-2.6.32-5-amd64: false
linux-image-2.6.32-5-amd64/prerm/removing-running-kernel-2.6.32-5-amd64: true
linux-image-2.6.32-5-amd64/postinst/missing-firmware-2.6.32-5-amd64:
linux-image-2.6.32-5-amd64/postinst/ignoring-do-bootloader-2.6.32-5-amd64:
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