Bug#607604: linux-image-2.6.32-5-openvz-amd64: nfsd oops after 'exportfs -ra'
Package: linux-2.6
Version: 2.6.32-29bugfix1
Severity: important
Hi,
I encountered the following issue on my *own build* of
2.6.32-5-openvz-amd64 (2.6.32-29); having applied a very small patch to
IPv6 netfilter (Bug#607041) which I'm fairly confident didn't cause
this. I'll try to reproduce this on an official build of 2.6.32-29 when
I have the opportunity.
I previously had /var/lib/tftpboot exported to three hosts, using
nfs-kernel-server on the OpenVZ hardware node (this was not inside of an
OpenVZ container). I bind-mounted a different directory onto that path,
added another export of that path to a new host, and ran 'exportfs -ra'.
Sort of like this:
< /var/lib/tftpboot exported to three hosts already >
$ mount --bind /home/whatever /var/lib/tftpboot
$ vi /etc/exports
< added an export of /var/lib/tftpboot to another host >
$ exportfs -ra
When I then tried mounting it from a remote machine I noticed the oops
on the nfs server. So I don't know if it was triggered by the 'exportfs
-ra' itself, or upon the next mount after that.
The underlying filesystems are reiserfs.
After the oops, I seem to be unable to mount these nfs exports from
remote systems (so nfsd basically stopped working) :
[69103.862291] BUG: unable to handle kernel NULL pointer dereference at
0000000000000008
[69103.867901] IP: [<ffffffffa0664601>] exportfs_decode_fh+0x40/0x213
[exportfs]
[69103.867901] PGD 0 [69103.867901] Oops: 0000 [#1] SMP [69103.867901]
last sysfs file: /sys/devices/pci0000:00/0000:00:19.3/temp3_input
[69103.867901] CPU 3 [69103.867901] Modules linked in: vzethdev vznetdev
simfs vzrst vzcpt vzdquota vzmon vzdev ip6t_frag xt_DSCP xt_owner
xt_length xt_hl xt_tcpmss xt_TCPMSS xt_dscp nfsd exportfs nfs lockd
fscache nfs_acl auth_rpcgss sunrpc bridge sit tunnel4 ipt_REJECT
xt_state iptable_filter iptable_mangle ipt_LOG ip6table_mangle
ipt_MASQUERADE ip6t_LOG xt_hashlimit xt_limit iptable_nat xt_tcpudp
nf_nat ip6t_REJECT nf_conntrack_ipv4 xt_multiport nf_conntrack
ip6table_filter nf_defrag_ipv4 ip6_tables ip_tables x_tables act_police
cls_u32 sch_ingress sch_htb aufs(C) 8021q garp stp powernow_k8 ipmi_si
ipmi_devintf ipmi_msghandler loop snd_pcm snd_timer snd soundcore
snd_page_alloc i2c_amd756 container amd64_edac_mod edac_core i2c_core
psmouse edac_mce_amd evdev amd_rng processor button serio_raw rng_core
pcspkr k8temp shpchp pci_hotplug reiserfs sha256_generic aes_x86_64
aes_generic cbc dm_crypt dm_mod raid456 async_raid6_recov async_pq
raid6_pq async_xor xor async_memcpy async_tx raid1 md_mod sd_mod
crc_t10dif usbhid hid sg sr_mod cdrom ata_generic mptspi mptscsih
aic7xxx qla2xxx scsi_transport_fc scsi_tgt ohci_hcd ehci_hcd mptbase
scsi_transport_spi floppy pata_amd libata scsi_mod thermal thermal_sys
usbcore nls_base tg3 libphy [last unloaded: st]
[69103.867901] Pid: 2308, comm: nfsd Tainted: G C
2.6.32-5-openvz-amd64 #1 dzhanibekov Sun Fire V20z
[69103.867901] RIP: 0010:[<ffffffffa0664601>] [<ffffffffa0664601>]
exportfs_decode_fh+0x40/0x213 [exportfs]
[69103.867901] RSP: 0018:ffff8800bebddc00 EFLAGS: 00010246
[69103.867901] RAX: 0000000000000000 RBX: 0000000000000000 RCX:
0000000000000003
[69103.867901] RDX: 0000000000000003 RSI: ffff88007e836020 RDI:
ffff8800be91e400
[69103.867901] RBP: 0000000000000003 R08: ffffffffa066ce44 R09:
ffff8800bb2b6f00
[69103.867901] R10: 0000000000000000 R11: 7000000000000000 R12:
ffff88007e836020
[69103.867901] R13: ffff8800be518e00 R14: 0000000000000003 R15:
ffff88007e836020
[69103.867901] FS: 00007f5962412740(0000) GS:ffff880081500000(0000)
knlGS:00000000b75feaa0
[69103.867901] CS: 0010 DS: 0018 ES: 0018 CR0: 000000008005003b
[69103.867901] CR2: 0000000000000008 CR3: 0000000001001000 CR4:
00000000000006e0
[69103.867901] DR0: 0000000000000000 DR1: 0000000000000000 DR2:
0000000000000000
[69103.867901] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7:
0000000000000400
[69103.867901] Process nfsd (pid: 2308, veid=0, threadinfo
ffff8800bebdc000, task ffff8800bd9e5800)
[69103.867901] Stack:
[69103.867901] ffff8800bb2b6f00 ffffffffa066ce44 ffff8800bebddc80
00000000000000fc
[69103.867901] <0> ffff8800bebddccc ffffffffa05a72a9 ffff8800bdcf36c0
ffff8800bdcf36c0
[69103.867901] <0> ffff88007e836008 ffff8800be518e00 ffff88000ab8ba20
ffff8800b5098018
[69103.867901] Call Trace:
[69103.867901] [<ffffffffa066ce44>] ? nfsd_acceptable+0x0/0x10c [nfsd]
[69103.867901] [<ffffffffa05a72a9>] ? cache_check+0x5f/0x2e3 [sunrpc]
[69103.867901] [<ffffffffa0671c7b>] ? exp_find_key+0x69/0x7e [nfsd]
[69103.867901] [<ffffffffa066d2e7>] ? fh_verify+0x31b/0x574 [nfsd]
[69103.867901] [<ffffffffa05a77b0>] ? sunrpc_cache_lookup+0x4c/0x104
[sunrpc]
[69103.867901] [<ffffffff810e735d>] ? virt_to_head_page+0x9/0x2a
[69103.867901] [<ffffffffa0674f02>] ? nfsd3_proc_fsinfo+0x7f/0xc5 [nfsd]
[69103.867901] [<ffffffffa066a329>] ? nfsd_dispatch+0xdd/0x1b9 [nfsd]
[69103.867901] [<ffffffffa059ebd1>] ? svc_process+0x3f5/0x619 [sunrpc]
[69104.209905] [<ffffffffa066a772>] ? nfsd+0x0/0x12e [nfsd]
[69104.211483] [<ffffffffa066a857>] ? nfsd+0xe5/0x12e [nfsd]
[69104.211483] [<ffffffff8106650e>] ? kthread+0xc0/0xca
[69104.211483] [<ffffffff81011c6a>] ? child_rip+0xa/0x20
[69104.211483] [<ffffffff8106644e>] ? kthread+0x0/0xca
[69104.211483] [<ffffffff81011c60>] ? child_rip+0x0/0x20
[69104.211483] Code: 48 81 ec 28 01 00 00 65 48 8b 04 25 28 00 00 00 48
89 84 24 18 01 00 00 31 c0 4c 89 44 24 08 4c 89 0c 24 48 8b 7f 28 48 8b
5f 50 <ff> 53 08 48 85 c0 49 89 c4 75 0c 49 c7 c4 8c ff ff ff e9 8d 01
[69104.211483] RIP [<ffffffffa0664601>] exportfs_decode_fh+0x40/0x213
[exportfs]
[69104.211483] RSP <ffff8800bebddc00>
[69104.211483] CR2: 0000000000000008
[69104.281782] ---[ end trace 0f040cde12d8f0f0 ]---
This is my /etc/exports file after I'd added the new entry on the last
line and reloaded:
# /etc/exports: the access control list for filesystems which may be
exported
# to NFS clients. See exports(5).
#
# Example for NFSv2 and NFSv3:
# /srv/homes hostname1(rw,sync,no_subtree_check)
hostname2(ro,sync,no_subtree_check)
#
# Example for NFSv4:
# /srv/nfs4 gss/krb5i(rw,sync,fsid=0,crossmnt,no_subtree_check)
# /srv/nfs4/homes gss/krb5i(rw,sync,no_subtree_check)
#
/var/lib/tftpboot
192.168.0.128(ro,async,no_root_squash,no_subtree_check)
/var/lib/tftpboot
192.168.0.129(ro,async,no_root_squash,no_subtree_check)
/var/lib/tftpboot
192.168.0.9(ro,async,no_root_squash,no_subtree_check)
/var/lib/tftpboot
192.168.0.99(ro,async,no_root_squash,no_subtree_check)
-- Package-specific info:
** Version:
Linux version 2.6.32-5-openvz-amd64 (Debian 2.6.32-29)
(steven@pyro.eu.org) (gcc version 4.3.5 (Debian 4.3.5-4) ) #1 SMP Sat
Dec 18 03:18:10 GMT 2010
** Command line:
BOOT_IMAGE=/vmlinuz-2.6.32-5-openvz-amd64 root=/dev/mapper/x-root ro
console=tty0 console=ttyS0,115200n8 clock=hpet rootdelay=5
** Tainted: DC (1152)
* Kernel has oopsed before.
* Module from drivers/staging has been loaded.
** Model information
sys_vendor: Sun Microsystems
product_name: Sun Fire V20z
product_version: 00
chassis_vendor: NEWISYS
chassis_version: bios_vendor: Phoenix Technologies Ltd.
bios_version: V1.35.5.1 board_vendor: NEWISYS
board_name: Stinger
board_version: r09
** Loaded modules:
Module Size Used by
vzethdev 7269 0 vznetdev 17967 18 simfs
3055 9 vzrst 109694 0 vzcpt
96514 0 vzdquota 35062 9 [permanent]
vzmon 16285 13 vzethdev,vznetdev,vzrst,vzcpt
vzdev 1824 4 vzethdev,vznetdev,vzdquota,vzmon
ip6t_frag 1198 2 xt_DSCP 2453 0 xt_owner
1909 0 xt_length 1164 0 xt_hl
1313 0 xt_tcpmss 1401 0 xt_TCPMSS
2935 0 xt_dscp 1805 0 nfsd 254502 13
exportfs 3314 1 nfsd
nfs 243162 0 lockd 58660 2 nfsd,nfs
fscache 29674 1 nfs
nfs_acl 2031 2 nfsd,nfs
auth_rpcgss 33428 2 nfsd,nfs
sunrpc 164269 18 nfsd,nfs,lockd,nfs_acl,auth_rpcgss
bridge 40662 0 sit 9178 0 tunnel4
1973 1 sit
ipt_REJECT 1953 8 xt_state 1303 15
iptable_filter 2322 3 iptable_mangle 2881 0 ipt_LOG
4758 14 ip6table_mangle 3167 0 ipt_MASQUERADE
1213 19 ip6t_LOG 4618 4 xt_hashlimit
8487 3 xt_limit 1782 6 iptable_nat 4331
2 xt_tcpudp 2319 63 nf_nat 13434 2
ipt_MASQUERADE,iptable_nat
ip6t_REJECT 2548 10 nf_conntrack_ipv4 10143 18
iptable_nat,nf_nat
xt_multiport 2267 26 nf_conntrack 46979 4
xt_state,iptable_nat,nf_nat,nf_conntrack_ipv4
ip6table_filter 2448 3 nf_defrag_ipv4 1155 1
nf_conntrack_ipv4
ip6_tables 15267 4
ip6t_frag,ip6table_mangle,ip6t_LOG,ip6table_filter
ip_tables 14107 3 iptable_filter,iptable_mangle,iptable_nat
x_tables 13197 21
ip6t_frag,xt_DSCP,xt_owner,xt_length,xt_hl,xt_tcpmss,xt_TCPMSS,xt_dscp,ipt_REJECT,xt_state,ipt_LOG,ipt_MASQUERADE,ip6t_LOG,xt_hashlimit,xt_limit,iptable_nat,xt_tcpudp,ip6t_REJECT,xt_multiport,ip6_tables,ip_tables
act_police 3604 3 cls_u32 5418 4
sch_ingress 1624 1 sch_htb 11894 1 aufs
128019 1 8021q 17790 0 garp
5002 1 8021q
stp 1440 2 bridge,garp
powernow_k8 10946 2 ipmi_si 30976 0
ipmi_devintf 6603 0 ipmi_msghandler 26634 2
ipmi_si,ipmi_devintf
loop 11719 0 snd_pcm 60519 0
snd_timer 15598 1 snd_pcm
snd 46478 2 snd_pcm,snd_timer
soundcore 4598 1 snd
snd_page_alloc 6217 1 snd_pcm
i2c_amd756 4321 0 container 2389 0
amd64_edac_mod 13614 0 edac_core 29245 4
amd64_edac_mod
i2c_core 15680 1 i2c_amd756
psmouse 49745 0 edac_mce_amd 6417 1
amd64_edac_mod
evdev 7368 4 amd_rng 1437 0
processor 29935 1 powernow_k8
button 4682 0 serio_raw 3768 0 rng_core
3006 2 amd_rng
pcspkr 1699 0 k8temp 3283 0 shpchp
26248 0 pci_hotplug 21219 1 shpchp
reiserfs 193476 7 sha256_generic 8692 2
aes_x86_64 7340 2 aes_generic 25714 1 aes_x86_64
cbc 2539 1 dm_crypt 10616 1 dm_mod
53610 26 dm_crypt
raid456 44468 1 async_raid6_recov 5042 1 raid456
async_pq 3383 2 raid456,async_raid6_recov
raid6_pq 77179 2 async_raid6_recov,async_pq
async_xor 2382 3 raid456,async_raid6_recov,async_pq
xor 4380 1 async_xor
async_memcpy 1182 2 raid456,async_raid6_recov
async_tx 1718 5
raid456,async_raid6_recov,async_pq,async_xor,async_memcpy
raid1 18303 1 md_mod 73568 4
raid456,raid1
sd_mod 29793 15 crc_t10dif 1276 1 sd_mod
usbhid 33196 1 hid 63193 1 usbhid
sg 18696 0 sr_mod 12682 0 cdrom
29415 1 sr_mod
ata_generic 3047 0 mptspi 11153 0 mptscsih
16328 1 mptspi
aic7xxx 107043 0 qla2xxx 202965 10
scsi_transport_fc 35307 1 qla2xxx
scsi_tgt 8498 1 scsi_transport_fc
ohci_hcd 19148 0 ehci_hcd 30975 0 mptbase
48334 2 mptspi,mptscsih
scsi_transport_spi 18758 2 mptspi,aic7xxx
floppy 49055 0 pata_amd 9869 0 libata
133376 2 ata_generic,pata_amd
scsi_mod 121973 11
sd_mod,sg,sr_mod,mptspi,mptscsih,aic7xxx,qla2xxx,scsi_transport_fc,scsi_tgt,scsi_transport_spi,libata
thermal 11754 0 thermal_sys 11942 2
processor,thermal
usbcore 122018 5 usbhid,ohci_hcd,ehci_hcd
nls_base 6377 1 usbcore
tg3 95567 0 libphy 14022 1 tg3
** PCI devices:
00:06.0 PCI bridge [0604]: Advanced Micro Devices [AMD] AMD-8111 PCI
[1022:7460] (rev 07) (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=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 123
Bus: primary=00, secondary=01, subordinate=01, sec-latency=68
Memory behind bridge: fc900000-fdffffff
Prefetchable memory behind bridge: c0000000-c00fffff
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>
Kernel modules: shpchp
00:07.0 ISA bridge [0601]: Advanced Micro Devices [AMD] AMD-8111 LPC
[1022:7468] (rev 05)
Subsystem: Newisys, Inc. Device [17c2:0010]
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: 0
00:07.1 IDE interface [0101]: Advanced Micro Devices [AMD] AMD-8111 IDE
[1022:7469] (rev 03) (prog-if 8a [Master SecP PriP])
Subsystem: Newisys, Inc. Device [17c2:0010]
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: 64
Region 0: [virtual] Memory at 000001f0 (32-bit, non-prefetchable) [size=8]
Region 1: [virtual] Memory at 000003f0 (type 3, non-prefetchable) [size=1]
Region 2: [virtual] Memory at 00000170 (32-bit, non-prefetchable) [size=8]
Region 3: [virtual] Memory at 00000370 (type 3, non-prefetchable) [size=1]
Region 4: I/O ports at 1000 [size=16]
Kernel driver in use: pata_amd
Kernel modules: pata_amd, ata_generic
00:07.3 Bridge [0680]: Advanced Micro Devices [AMD] AMD-8111 ACPI
[1022:746b] (rev 05)
Subsystem: Newisys, Inc. Device [17c2:0010]
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-
Kernel driver in use: amd756_smbus
Kernel modules: i2c-amd756, amd-rng
00:0a.0 PCI bridge [0604]: Advanced Micro Devices [AMD] AMD-8131 PCI-X
Bridge [1022:7450] (rev 12) (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=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 64
Bus: primary=00, secondary=02, subordinate=02, sec-latency=64
I/O behind bridge: 00002000-00002fff
Memory behind bridge: fe000000-fe0fffff
Prefetchable memory behind bridge: 00000000c0100000-00000000c02fffff
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>
Kernel modules: shpchp
00:0a.1 PIC [0800]: Advanced Micro Devices [AMD] AMD-8131 PCI-X IOAPIC
[1022:7451] (rev 01) (prog-if 10 [IO-APIC])
Subsystem: Newisys, Inc. Device [17c2:0010]
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: 0
Region 0: Memory at fc800000 (64-bit, non-prefetchable) [size=4K]
00:0b.0 PCI bridge [0604]: Advanced Micro Devices [AMD] AMD-8131 PCI-X
Bridge [1022:7450] (rev 12) (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=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 64
Bus: primary=00, secondary=03, subordinate=03, sec-latency=64
I/O behind bridge: 00003000-00003fff
Memory behind bridge: fe100000-fe1fffff
Prefetchable memory behind bridge: 00000000c0300000-00000000c03fffff
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>
Kernel modules: shpchp
00:0b.1 PIC [0800]: Advanced Micro Devices [AMD] AMD-8131 PCI-X IOAPIC
[1022:7451] (rev 01) (prog-if 10 [IO-APIC])
Subsystem: Newisys, Inc. Device [17c2:0010]
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: 0
Region 0: Memory at fc801000 (64-bit, non-prefetchable) [size=4K]
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-
Kernel driver in use: amd64_edac
Kernel modules: amd64_edac_mod
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-
Kernel driver in use: k8temp
Kernel modules: k8temp
00:19.0 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>
00:19.1 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-
00:19.2 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-
Kernel driver in use: amd64_edac
Kernel modules: amd64_edac_mod
00:19.3 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-
Kernel driver in use: k8temp
Kernel modules: k8temp
01:00.0 USB Controller [0c03]: Advanced Micro Devices [AMD] AMD-8111 USB
OHCI [1022:7464] (rev 0b) (prog-if 10 [OHCI])
Subsystem: Newisys, Inc. Device [17c2:0010]
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: 64 (20000ns max)
Interrupt: pin D routed to IRQ 19
Region 0: Memory at fc900000 (32-bit, non-prefetchable) [size=4K]
Kernel driver in use: ohci_hcd
Kernel modules: ohci-hcd
01:00.1 USB Controller [0c03]: Advanced Micro Devices [AMD] AMD-8111 USB
OHCI [1022:7464] (rev 0b) (prog-if 10 [OHCI])
Subsystem: Newisys, Inc. Device [17c2:0010]
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: 64 (20000ns max)
Interrupt: pin D routed to IRQ 19
Region 0: Memory at fc901000 (32-bit, non-prefetchable) [size=4K]
Kernel driver in use: ohci_hcd
Kernel modules: ohci-hcd
01:05.0 VGA compatible controller [0300]: Trident Microsystems Blade 3D
PCI/AGP [1023:9880] (rev 3a) (prog-if 00 [VGA controller])
Subsystem: Newisys, Inc. Device [17c2:0010]
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: 64
Interrupt: pin A routed to IRQ 10
Region 0: Memory at fd800000 (32-bit, non-prefetchable) [size=8M]
Region 1: Memory at fc920000 (32-bit, non-prefetchable) [size=128K]
Region 2: Memory at fd000000 (32-bit, non-prefetchable) [size=8M]
[virtual] Expansion ROM at c0000000 [disabled] [size=64K]
Capabilities: <access denied>
Kernel modules: tridentfb
02:02.0 Ethernet controller [0200]: Broadcom Corporation NetXtreme
BCM5704 Gigabit Ethernet [14e4:1648] (rev 03)
Subsystem: Newisys, Inc. Device [17c2:0010]
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: 64 (16000ns min), Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 25
Region 0: Memory at fe010000 (64-bit, non-prefetchable) [size=64K]
Region 2: Memory at fe000000 (64-bit, non-prefetchable) [size=64K]
Expansion ROM at <ignored> [disabled]
Capabilities: <access denied>
Kernel driver in use: tg3
Kernel modules: tg3
02:02.1 Ethernet controller [0200]: Broadcom Corporation NetXtreme
BCM5704 Gigabit Ethernet [14e4:1648] (rev 03)
Subsystem: Newisys, Inc. Device [17c2:0010]
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: 64 (16000ns min), Cache Line Size: 64 bytes
Interrupt: pin B routed to IRQ 26
Region 0: Memory at fe030000 (64-bit, non-prefetchable) [size=64K]
Region 2: Memory at fe020000 (64-bit, non-prefetchable) [size=64K]
Capabilities: <access denied>
Kernel driver in use: tg3
Kernel modules: tg3
02:04.0 SCSI storage controller [0100]: LSI Logic / Symbios Logic
53c1030 PCI-X Fusion-MPT Dual Ultra320 SCSI [1000:0030] (rev 08)
Subsystem: Newisys, Inc. Device [17c2:0010]
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: 72 (4250ns min, 4500ns max), Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 27
Region 0: I/O ports at 2000 [size=256]
Region 1: Memory at fe050000 (64-bit, non-prefetchable) [size=64K]
Region 3: Memory at fe040000 (64-bit, non-prefetchable) [size=64K]
[virtual] Expansion ROM at c0100000 [disabled] [size=1M]
Capabilities: <access denied>
Kernel driver in use: mptspi
Kernel modules: mptspi
02:05.0 SCSI storage controller [0100]: Adaptec AHA-3960D / AIC-7899A
U160/m [9005:00c0] (rev 01)
Subsystem: Adaptec AHA-3960D U160/m [9005:f620]
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: 64 (10000ns min, 6250ns max), Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 24
BIST result: 00
Region 0: I/O ports at 2400 [disabled] [size=256]
Region 1: Memory at fe060000 (64-bit, non-prefetchable) [size=4K]
[virtual] Expansion ROM at c0200000 [disabled] [size=128K]
Capabilities: <access denied>
Kernel driver in use: aic7xxx
Kernel modules: aic7xxx
02:05.1 SCSI storage controller [0100]: Adaptec AHA-3960D / AIC-7899A
U160/m [9005:00c0] (rev 01)
Subsystem: Adaptec AHA-3960D U160/m [9005:f620]
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: 64 (10000ns min, 6250ns max), Cache Line Size: 64 bytes
Interrupt: pin B routed to IRQ 25
BIST result: 00
Region 0: I/O ports at 2800 [disabled] [size=256]
Region 1: Memory at fe061000 (64-bit, non-prefetchable) [size=4K]
[virtual] Expansion ROM at c0220000 [disabled] [size=128K]
Capabilities: <access denied>
Kernel driver in use: aic7xxx
Kernel modules: aic7xxx
03:01.0 Fibre Channel [0c04]: QLogic Corp. ISP2312-based 2Gb Fibre
Channel to PCI-X HBA [1077:2312] (rev 02)
Subsystem: QLogic Corp. Device [1077:0101]
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: 128 (16000ns min), Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 28
Region 0: I/O ports at 3000 [size=256]
Region 1: Memory at fe100000 (64-bit, non-prefetchable) [size=4K]
[virtual] Expansion ROM at c0300000 [disabled] [size=128K]
Capabilities: <access denied>
Kernel driver in use: qla2xxx
Kernel modules: qla2xxx
03:01.1 Fibre Channel [0c04]: QLogic Corp. ISP2312-based 2Gb Fibre
Channel to PCI-X HBA [1077:2312] (rev 02)
Subsystem: QLogic Corp. Device [1077:0101]
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: 128 (16000ns min), Cache Line Size: 64 bytes
Interrupt: pin B routed to IRQ 29
Region 0: I/O ports at 3400 [size=256]
Region 1: Memory at fe101000 (64-bit, non-prefetchable) [size=4K]
[virtual] Expansion ROM at c0320000 [disabled] [size=128K]
Capabilities: <access denied>
Kernel driver in use: qla2xxx
Kernel modules: qla2xxx
** USB devices:
Bus 001 Device 002: ID 051d:0002 American Power Conversion
Uninterruptible Power Supply
Bus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
-- System Information:
Debian Release: squeeze/sid
APT prefers testing
APT policy: (500, 'testing'), (500, 'stable')
Architecture: amd64 (x86_64)
Kernel: Linux 2.6.32-5-openvz-amd64 (SMP w/4 CPU cores)
Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash
Versions of packages linux-image-2.6.32-5-openvz-amd64 depends on:
ii debconf [debconf-2.0] 1.5.36 Debian configuration
management sy
ii initramfs-tools [linux- 0.98.5 tools for generating an
initramfs
ii linux-base 2.6.32-29bugfix1 Linux image base package
ii module-init-tools 3.12-1 tools for managing Linux
kernel mo
ii vzctl 3.0.24-11 server virtualization
solution - c
Versions of packages linux-image-2.6.32-5-openvz-amd64 recommends:
ii firmware-linux-free 2.6.32-29 Binary firmware for various
driver
Versions of packages linux-image-2.6.32-5-openvz-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-openvz-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)
ii firmware-qlogic 0.24~bpo50+1 Binary firmware for QLogic
IBA7220
pn firmware-ralink <none> (no description available)
pn xen-hypervisor <none> (no description available)
-- debconf information:
linux-image-2.6.32-5-openvz-amd64/postinst/ignoring-do-bootloader-2.6.32-5-openvz-amd64:
linux-image-2.6.32-5-openvz-amd64/postinst/missing-firmware-2.6.32-5-openvz-amd64:
linux-image-2.6.32-5-openvz-amd64/postinst/depmod-error-initrd-2.6.32-5-openvz-amd64:
false
linux-image-2.6.32-5-openvz-amd64/prerm/removing-running-kernel-2.6.32-5-openvz-amd64:
true
Thanks.
Regards,
--
Steven Chamberlain
steven@pyro.eu.org
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