Bug#489995: linux-image-2.6.24-1-amd64: Kernel NULL pointer dereference in NFS server
Package: linux-image-2.6.24-1-amd64
Version: 2.6.24-7
Severity: normal
I'm not sure what triggers it (it seems completely random), but every
once in a while, my NFS server will log an Oops message in the kernel
NFS server. It does seem to be recoverable, but I doubt it's a good
thing. The dmesg from the event is as follows:
Unable to handle kernel NULL pointer dereference at 0000000000000018 RIP:
[<ffffffff882b8f7e>] :sunrpc:rpc_shutdown_client+0xb5/0xd2
PGD 328c8067 PUD 1eb84067 PMD 0
Oops: 0000 [1] SMP
CPU 1
Modules linked in: tcp_diag inet_diag des_generic cbc blkcipher nfs nfsd lockd nfs_acl exportfs ppdev parport_pc lp parport wlan_scan_ap sit tunnel4 sch_sfq cls_u32 cls_fw sch_htb ipt_REJECT iptable_filter xt_tcpudp ipt_MASQUERADE iptable_nat nf_conntrack_ipv4 ipt_owner xt_DSCP xt_dscp xt_MARK iptable_mangle ip_tables x_tables xfs reiserfs nf_nat_sip nf_conntrack_sip nf_nat_h323 nf_conntrack_h323 nf_nat_irc nf_conntrack_irc nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack ipv6 rpcsec_gss_krb5 auth_rpcgss sunrpc loop snd_hda_intel psmouse ath_rate_sample pcspkr ath_pci wlan ath_hal(P) snd_pcm snd_timer snd soundcore serio_raw k8temp snd_page_alloc i2c_nforce2 i2c_core pl2303 usblp usbserial evdev ext3 jbd mbcache dm_mirror dm_snapshot dm_mod generic sd_mod amd74xx sata_nv ide_core r8169 forcedeth firewire_ohci firewire_core crc_itu_t sata_sil ata_generic ohci_hcd libata scsi_mod ehci_hcd
Pid: 16606, comm: nfs4_cb_probe Tainted: P 2.6.24-1-amd64 #1
RIP: 0010:[<ffffffff882b8f7e>] [<ffffffff882b8f7e>] :sunrpc:rpc_shutdown_client+0xb5/0xd2
RSP: 0018:ffff8100018ade90 EFLAGS: 00010246
RAX: 00000000fffffffb RBX: 0000000000000000 RCX: ffff810001436fa0
RDX: 0000000000000002 RSI: 00000000fffffffb RDI: 0000000000000000
RBP: ffff810007482e00 R08: ffffffff882e2750 R09: ffff81000176e000
R10: ffff81000176e000 R11: ffffffff80273a34 R12: 0000000000000018
R13: ffffffffffffffff R14: ffffffff80578f20 R15: 0000000000000000
FS: 00002b898a7b1270(0000) GS:ffff81003f5e0a40(0000) knlGS:0000000000000000
CS: 0010 DS: 0018 ES: 0018 CR0: 000000008005003b
CR2: 0000000000000018 CR3: 000000003a173000 CR4: 00000000000006e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff4ff0 DR7: 0000000000000400
Process nfs4_cb_probe (pid: 16606, threadinfo ffff8100018ac000, task ffff81003d904800)
Stack: ffffffff80578f20 0000000000000000 0000000000000282 0000000000000282
ffff81003e04c080 ffffffff882be0ff 00000000fffffffb ffff810007482ec0
ffff810007482e00 ffff8100399dbbd0 ffffffffffffffff ffffffff884f34b2
Call Trace:
[<ffffffff882be0ff>] :sunrpc:rpc_put_task+0x6d/0x81
[<ffffffff884f34b2>] :nfsd:do_probe_callback+0x48/0x6a
[<ffffffff884f346a>] :nfsd:do_probe_callback+0x0/0x6a
[<ffffffff80247f03>] kthread+0x47/0x74
[<ffffffff8020cc48>] child_rip+0xa/0x12
[<ffffffff80247ebc>] kthread+0x0/0x74
[<ffffffff8020cc3e>] child_rip+0x0/0x12
Code: 4c 39 63 18 0f 85 73 ff ff ff 48 89 df e8 ec fd ff ff 48 83
RIP [<ffffffff882b8f7e>] :sunrpc:rpc_shutdown_client+0xb5/0xd2
RSP <ffff8100018ade90>
CR2: 0000000000000018
---[ end trace f553cdd2937e7544 ]---
-- Package-specific info:
** Version:
Linux version 2.6.24-1-amd64 (Debian 2.6.24-7) (dannf@debian.org) (gcc version 4.1.3 20080114 (prerelease) (Debian 4.1.2-19)) #1 SMP Sat May 10 09:28:10 UTC 2008
** Command line:
rw root=/dev/disk/by-label/root console=ttyS0,115200
** Tainted: P (129)
** Kernel log:
doldacond[4805]: segfault at 12615e0 rip 417790 rsp 7fff6c9733b0 error 6
nfs4_cb: server 192.168.2.253 not responding, timed out
UDP: bad checksum. From 93.80.151.26:53 to 82.182.133.20:1937 ulen 464
nfs4_cb: server 192.168.2.253 not responding, timed out
nfs4_cb: server 192.168.2.253 not responding, timed out
Unable to handle kernel NULL pointer dereference at 0000000000000018 RIP:
[<ffffffff882b8f7e>] :sunrpc:rpc_shutdown_client+0xb5/0xd2
PGD 328c8067 PUD 1eb84067 PMD 0
Oops: 0000 [1] SMP
CPU 1
Modules linked in: tcp_diag inet_diag des_generic cbc blkcipher nfs nfsd lockd nfs_acl exportfs ppdev parport_pc lp parport wlan_scan_ap sit tunnel4 sch_sfq cls_u32 cls_fw sch_htb ipt_REJECT iptable_filter xt_tcpudp ipt_MASQUERADE iptable_nat nf_conntrack_ipv4 ipt_owner xt_DSCP xt_dscp xt_MARK iptable_mangle ip_tables x_tables xfs reiserfs nf_nat_sip nf_conntrack_sip nf_nat_h323 nf_conntrack_h323 nf_nat_irc nf_conntrack_irc nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack ipv6 rpcsec_gss_krb5 auth_rpcgss sunrpc loop snd_hda_intel psmouse ath_rate_sample pcspkr ath_pci wlan ath_hal(P) snd_pcm snd_timer snd soundcore serio_raw k8temp snd_page_alloc i2c_nforce2 i2c_core pl2303 usblp usbserial evdev ext3 jbd mbcache dm_mirror dm_snapshot dm_mod generic sd_mod amd74xx sata_nv ide_core r8169 forcedeth firewire_ohci firewire_core crc_itu_t sata_sil ata_generic ohci_hcd libata scsi_mod ehci_hcd
Pid: 16606, comm: nfs4_cb_probe Tainted: P 2.6.24-1-amd64 #1
RIP: 0010:[<ffffffff882b8f7e>] [<ffffffff882b8f7e>] :sunrpc:rpc_shutdown_client+0xb5/0xd2
RSP: 0018:ffff8100018ade90 EFLAGS: 00010246
RAX: 00000000fffffffb RBX: 0000000000000000 RCX: ffff810001436fa0
RDX: 0000000000000002 RSI: 00000000fffffffb RDI: 0000000000000000
RBP: ffff810007482e00 R08: ffffffff882e2750 R09: ffff81000176e000
R10: ffff81000176e000 R11: ffffffff80273a34 R12: 0000000000000018
R13: ffffffffffffffff R14: ffffffff80578f20 R15: 0000000000000000
FS: 00002b898a7b1270(0000) GS:ffff81003f5e0a40(0000) knlGS:0000000000000000
CS: 0010 DS: 0018 ES: 0018 CR0: 000000008005003b
CR2: 0000000000000018 CR3: 000000003a173000 CR4: 00000000000006e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff4ff0 DR7: 0000000000000400
Process nfs4_cb_probe (pid: 16606, threadinfo ffff8100018ac000, task ffff81003d904800)
Stack: ffffffff80578f20 0000000000000000 0000000000000282 0000000000000282
ffff81003e04c080 ffffffff882be0ff 00000000fffffffb ffff810007482ec0
ffff810007482e00 ffff8100399dbbd0 ffffffffffffffff ffffffff884f34b2
Call Trace:
[<ffffffff882be0ff>] :sunrpc:rpc_put_task+0x6d/0x81
[<ffffffff884f34b2>] :nfsd:do_probe_callback+0x48/0x6a
[<ffffffff884f346a>] :nfsd:do_probe_callback+0x0/0x6a
[<ffffffff80247f03>] kthread+0x47/0x74
[<ffffffff8020cc48>] child_rip+0xa/0x12
[<ffffffff80247ebc>] kthread+0x0/0x74
[<ffffffff8020cc3e>] child_rip+0x0/0x12
Code: 4c 39 63 18 0f 85 73 ff ff ff 48 89 df e8 ec fd ff ff 48 83
RIP [<ffffffff882b8f7e>] :sunrpc:rpc_shutdown_client+0xb5/0xd2
RSP <ffff8100018ade90>
CR2: 0000000000000018
---[ end trace f553cdd2937e7544 ]---
** Loaded modules:
Module Size Used by
tcp_diag 6272 0
inet_diag 17552 1 tcp_diag
des_generic 21376 570
cbc 9088 570
blkcipher 11780 1 cbc
nfs 258800 0
nfsd 261416 17
lockd 73136 3 nfs,nfsd
nfs_acl 8192 2 nfs,nfsd
exportfs 9472 1 nfsd
ppdev 13832 0
parport_pc 42408 0
lp 17476 0
parport 44812 3 ppdev,parport_pc,lp
wlan_scan_ap 10368 1
sit 16424 0
tunnel4 8592 1 sit
sch_sfq 10624 10
cls_u32 12936 1
cls_fw 10496 2
sch_htb 21760 1
ipt_REJECT 9216 1
iptable_filter 7680 1
xt_tcpudp 7936 4
ipt_MASQUERADE 8448 1
iptable_nat 12036 1
nf_conntrack_ipv4 24208 1 iptable_nat
ipt_owner 6528 1
xt_DSCP 7040 1
xt_dscp 6784 2
xt_MARK 7296 2
iptable_mangle 7424 1
ip_tables 25576 3 iptable_filter,iptable_nat,iptable_mangle
x_tables 24712 9 ipt_REJECT,xt_tcpudp,ipt_MASQUERADE,iptable_nat,ipt_owner,xt_DSCP,xt_dscp,xt_MARK,ip_tables
xfs 495720 1
reiserfs 224640 1
nf_nat_sip 9216 0
nf_conntrack_sip 15252 1 nf_nat_sip
nf_nat_h323 12288 0
nf_conntrack_h323 59744 1 nf_nat_h323
nf_nat_irc 7296 0
nf_conntrack_irc 12192 1 nf_nat_irc
nf_nat_ftp 7936 0
nf_nat 25644 6 ipt_MASQUERADE,iptable_nat,nf_nat_sip,nf_nat_h323,nf_nat_irc,nf_nat_ftp
nf_conntrack_ftp 14504 1 nf_nat_ftp
nf_conntrack 77936 12 ipt_MASQUERADE,iptable_nat,nf_conntrack_ipv4,nf_nat_sip,nf_conntrack_sip,nf_nat_h323,nf_conntrack_h323,nf_nat_irc,nf_conntrack_irc,nf_nat_ftp,nf_nat,nf_conntrack_ftp
ipv6 286248 166 sit,nf_conntrack_h323
rpcsec_gss_krb5 13320 285
auth_rpcgss 53152 4 nfsd,rpcsec_gss_krb5
sunrpc 201096 20 nfs,nfsd,lockd,nfs_acl,rpcsec_gss_krb5,auth_rpcgss
loop 22788 0
snd_hda_intel 362152 0
psmouse 45724 0
ath_rate_sample 17280 1
pcspkr 7808 0
ath_pci 99632 0
wlan 206496 4 wlan_scan_ap,ath_rate_sample,ath_pci
ath_hal 222576 3 ath_rate_sample,ath_pci
snd_pcm 89352 1 snd_hda_intel
snd_timer 28552 1 snd_pcm
snd 65896 3 snd_hda_intel,snd_pcm,snd_timer
soundcore 13216 1 snd
serio_raw 11908 0
k8temp 10496 0
snd_page_alloc 15248 2 snd_hda_intel,snd_pcm
i2c_nforce2 11136 0
i2c_core 29824 1 i2c_nforce2
pl2303 25220 1
usblp 19840 0
usbserial 41712 3 pl2303
evdev 17024 0
ext3 139024 1
jbd 55976 1 ext3
mbcache 13952 1 ext3
dm_mirror 27008 0
dm_snapshot 21960 0
dm_mod 67832 8 dm_mirror,dm_snapshot
generic 9732 0 [permanent]
sd_mod 33536 15
amd74xx 14360 0 [permanent]
sata_nv 33032 7
ide_core 144920 2 generic,amd74xx
r8169 36740 0
forcedeth 54540 0
firewire_ohci 24192 0
firewire_core 49472 1 firewire_ohci
crc_itu_t 6656 1 firewire_core
sata_sil 17288 1
ata_generic 13060 0
ohci_hcd 28164 0
libata 162992 3 sata_nv,sata_sil,ata_generic
scsi_mod 170296 2 sd_mod,libata
ehci_hcd 39692 0
** PCI devices:
00:00.0 RAM memory [0500]: nVidia Corporation MCP55 Memory Controller [10de:0369] (rev a2)
Subsystem: Advanced Micro Devices [AMD] Unknown device [1022:2b80]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 0
Capabilities: <access denied>
00:01.0 ISA bridge [0601]: nVidia Corporation MCP55 LPC Bridge [10de:0360] (rev a3)
Subsystem: Advanced Micro Devices [AMD] Unknown device [1022:2b80]
Control: I/O+ Mem+ BusMaster+ SpecCycle+ MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 0
Region 1: Memory at fc344000 (32-bit, non-prefetchable) [size=4K]
00:01.1 SMBus [0c05]: nVidia Corporation MCP55 SMBus [10de:0368] (rev a3)
Subsystem: Advanced Micro Devices [AMD] Unknown device [1022:2b80]
Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Interrupt: pin A routed to IRQ 10
Region 0: I/O ports at 4c00 [size=64]
Region 4: I/O ports at 4c40 [size=64]
Region 5: I/O ports at 4c80 [size=64]
Capabilities: <access denied>
00:01.2 RAM memory [0500]: nVidia Corporation MCP55 Memory Controller [10de:036a] (rev a3)
Subsystem: Advanced Micro Devices [AMD] Unknown device [1022:2b80]
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
00:01.3 Co-processor [0b40]: nVidia Corporation MCP55 SMU [10de:036b] (rev a3)
Control: I/O- Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Interrupt: pin B routed to IRQ 10
Region 0: Memory at fc300000 (32-bit, non-prefetchable) [size=256K]
00:02.0 USB Controller [0c03]: nVidia Corporation MCP55 USB Controller [10de:036c] (rev a1) (prog-if 10 [OHCI])
Subsystem: Advanced Micro Devices [AMD] Unknown device [1022:2b80]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 0 (750ns min, 250ns max)
Interrupt: pin A routed to IRQ 22
Region 0: Memory at fc345000 (32-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
00:02.1 USB Controller [0c03]: nVidia Corporation MCP55 USB Controller [10de:036d] (rev a2) (prog-if 20 [EHCI])
Subsystem: Advanced Micro Devices [AMD] Unknown device [1022:2b80]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 0 (750ns min, 250ns max)
Interrupt: pin B routed to IRQ 23
Region 0: Memory at fc34a000 (32-bit, non-prefetchable) [size=256]
Capabilities: <access denied>
00:04.0 IDE interface [0101]: nVidia Corporation MCP55 IDE [10de:036e] (rev a1) (prog-if 8a [Master SecP PriP])
Subsystem: Advanced Micro Devices [AMD] Unknown device [1022:2b80]
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 0 (750ns min, 250ns max)
Region 0: [virtual] Memory at 000001f0 (32-bit, non-prefetchable) [disabled] [size=8]
Region 1: [virtual] Memory at 000003f0 (type 3, non-prefetchable) [disabled] [size=1]
Region 2: [virtual] Memory at 00000170 (32-bit, non-prefetchable) [disabled] [size=8]
Region 3: [virtual] Memory at 00000370 (type 3, non-prefetchable) [disabled] [size=1]
Region 4: I/O ports at 4cc0 [size=16]
Capabilities: <access denied>
00:05.0 IDE interface [0101]: nVidia Corporation MCP55 SATA Controller [10de:037f] (rev a3) (prog-if 85 [Master SecO PriO])
Subsystem: Advanced Micro Devices [AMD] Unknown device [1022:2b80]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 0 (750ns min, 250ns max)
Interrupt: pin A routed to IRQ 20
Region 0: I/O ports at 5000 [size=8]
Region 1: I/O ports at 5070 [size=4]
Region 2: I/O ports at 5010 [size=8]
Region 3: I/O ports at 5080 [size=4]
Region 4: I/O ports at 4cd0 [size=16]
Region 5: Memory at fc346000 (32-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
00:05.1 IDE interface [0101]: nVidia Corporation MCP55 SATA Controller [10de:037f] (rev a3) (prog-if 85 [Master SecO PriO])
Subsystem: Advanced Micro Devices [AMD] Unknown device [1022:2b80]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 0 (750ns min, 250ns max)
Interrupt: pin B routed to IRQ 23
Region 0: I/O ports at 5020 [size=8]
Region 1: I/O ports at 5090 [size=4]
Region 2: I/O ports at 5030 [size=8]
Region 3: I/O ports at 50a0 [size=4]
Region 4: I/O ports at 4ce0 [size=16]
Region 5: Memory at fc347000 (32-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
00:05.2 IDE interface [0101]: nVidia Corporation MCP55 SATA Controller [10de:037f] (rev a3) (prog-if 85 [Master SecO PriO])
Subsystem: Advanced Micro Devices [AMD] Unknown device [1022:2b80]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 0 (750ns min, 250ns max)
Interrupt: pin C routed to IRQ 21
Region 0: I/O ports at 5040 [size=8]
Region 1: I/O ports at 50b0 [size=4]
Region 2: I/O ports at 5050 [size=8]
Region 3: I/O ports at 50c0 [size=4]
Region 4: I/O ports at 4cf0 [size=16]
Region 5: Memory at fc348000 (32-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
00:06.0 PCI bridge [0604]: nVidia Corporation MCP55 PCI bridge [10de:0370] (rev a2) (prog-if 01 [Subtractive decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 0
Bus: primary=00, secondary=01, subordinate=01, sec-latency=64
I/O behind bridge: 00001000-00001fff
Memory behind bridge: fc000000-fc0fffff
Secondary status: 66MHz- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity+ SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
Capabilities: <access denied>
00:06.1 Audio device [0403]: nVidia Corporation MCP55 High Definition Audio [10de:0371] (rev a2)
Subsystem: Advanced Micro Devices [AMD] Unknown device [1022:2b80]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 0 (500ns min, 1250ns max)
Interrupt: pin B routed to IRQ 23
Region 0: Memory at fc340000 (32-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
00:08.0 Bridge [0680]: nVidia Corporation MCP55 Ethernet [10de:0373] (rev a3)
Subsystem: Advanced Micro Devices [AMD] Unknown device [1022:2b80]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 0 (250ns min, 5000ns max)
Interrupt: pin A routed to IRQ 1271
Region 0: Memory at fc349000 (32-bit, non-prefetchable) [size=4K]
Region 1: I/O ports at 5060 [size=8]
Region 2: Memory at fc34b000 (32-bit, non-prefetchable) [size=256]
Region 3: Memory at fc34c000 (32-bit, non-prefetchable) [size=16]
Capabilities: <access denied>
00:0a.0 PCI bridge [0604]: nVidia Corporation MCP55 PCI Express bridge [10de:0376] (rev a3) (prog-if 00 [Normal decode])
Control: I/O- Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 0
Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity+ SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
Capabilities: <access denied>
00:0b.0 PCI bridge [0604]: nVidia Corporation MCP55 PCI Express bridge [10de:0374] (rev a3) (prog-if 00 [Normal decode])
Control: I/O- Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 0
Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity+ SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
Capabilities: <access denied>
00:0c.0 PCI bridge [0604]: nVidia Corporation MCP55 PCI Express bridge [10de:0374] (rev a3) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 0, Cache Line Size: 64 bytes
Bus: primary=00, secondary=04, subordinate=04, sec-latency=0
I/O behind bridge: 00002000-00002fff
Memory behind bridge: fc100000-fc1fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity+ SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
Capabilities: <access denied>
00:0d.0 PCI bridge [0604]: nVidia Corporation MCP55 PCI Express bridge [10de:0378] (rev a3) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 0, Cache Line Size: 64 bytes
Bus: primary=00, secondary=05, subordinate=05, sec-latency=0
I/O behind bridge: 00003000-00003fff
Memory behind bridge: fc200000-fc2fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity+ SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
Capabilities: <access denied>
00:0e.0 PCI bridge [0604]: nVidia Corporation MCP55 PCI Express bridge [10de:0375] (rev a3) (prog-if 00 [Normal decode])
Control: I/O- Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 0
Bus: primary=00, secondary=06, subordinate=06, sec-latency=0
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity+ SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
Capabilities: <access denied>
00:0f.0 PCI bridge [0604]: nVidia Corporation MCP55 PCI Express bridge [10de:0377] (rev a3) (prog-if 00 [Normal decode])
Control: I/O- Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 0
Bus: primary=00, secondary=07, subordinate=07, sec-latency=0
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity+ SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
Capabilities: <access denied>
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-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
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-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
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-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
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-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Capabilities: <access denied>
01:07.0 RAID bus controller [0104]: Silicon Image, Inc. SiI 3114 [SATALink/SATARaid] Serial ATA Controller [1095:3114] (rev 02)
Subsystem: Silicon Image, Inc. SiI 3114 SATARaid Controller [1095:6114]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR+
Latency: 64, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 19
Region 0: I/O ports at 1010 [size=8]
Region 1: I/O ports at 1030 [size=4]
Region 2: I/O ports at 1020 [size=8]
Region 3: I/O ports at 1040 [size=4]
Region 4: I/O ports at 1000 [size=16]
Region 5: Memory at fc095000 (32-bit, non-prefetchable) [size=1K]
Expansion ROM at fc000000 [disabled] [size=512K]
Capabilities: <access denied>
01:08.0 Ethernet controller [0200]: Atheros Communications, Inc. AR5212 802.11abg NIC [168c:0013] (rev 01)
Subsystem: Netgear Unknown device [1385:5e00]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR+
Latency: 168 (2500ns min, 7000ns max), Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 16
Region 0: Memory at fc080000 (32-bit, non-prefetchable) [size=64K]
Capabilities: <access denied>
01:0a.0 FireWire (IEEE 1394) [0c00]: Texas Instruments TSB43AB23 IEEE-1394a-2000 Controller (PHY/Link) [104c:8024] (prog-if 10 [OHCI])
Subsystem: Giga-byte Technology Unknown device [1458:1000]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR+
Latency: 64 (750ns min, 1000ns max), Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 18
Region 0: Memory at fc094000 (32-bit, non-prefetchable) [size=2K]
Region 1: Memory at fc090000 (32-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
04:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller [10ec:8168] (rev 01)
Subsystem: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller [10ec:8168]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 1273
Region 0: I/O ports at 2000 [size=256]
Region 2: Memory at fc120000 (64-bit, non-prefetchable) [size=4K]
Expansion ROM at fc100000 [disabled] [size=128K]
Capabilities: <access denied>
05:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller [10ec:8168] (rev 01)
Subsystem: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller [10ec:8168]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 1272
Region 0: I/O ports at 3000 [size=256]
Region 2: Memory at fc220000 (64-bit, non-prefetchable) [size=4K]
Expansion ROM at fc200000 [disabled] [size=128K]
Capabilities: <access denied>
-- System Information:
Debian Release: 4.0
APT prefers stable
APT policy: (500, 'stable'), (50, 'testing')
Architecture: amd64 (x86_64)
Shell: /bin/sh linked to /bin/bash
Kernel: Linux 2.6.24-1-amd64
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Versions of packages linux-image-2.6.24-1-amd64 depends on:
ii debconf [debconf-2.0] 1.5.11etch1 Debian configuration management sy
ii initramfs-tools [linux-initr 0.85h tools for generating an initramfs
ii module-init-tools 3.3-pre4-2 tools for managing Linux kernel mo
linux-image-2.6.24-1-amd64 recommends no packages.
-- debconf information:
shared/kernel-image/really-run-bootloader: true
linux-image-2.6.24-1-amd64/preinst/abort-overwrite-2.6.24-1-amd64:
linux-image-2.6.24-1-amd64/postinst/old-dir-initrd-link-2.6.24-1-amd64: true
linux-image-2.6.24-1-amd64/preinst/failed-to-move-modules-2.6.24-1-amd64:
linux-image-2.6.24-1-amd64/postinst/bootloader-test-error-2.6.24-1-amd64:
linux-image-2.6.24-1-amd64/preinst/lilo-initrd-2.6.24-1-amd64: true
linux-image-2.6.24-1-amd64/postinst/create-kimage-link-2.6.24-1-amd64: true
linux-image-2.6.24-1-amd64/postinst/depmod-error-initrd-2.6.24-1-amd64: false
linux-image-2.6.24-1-amd64/postinst/old-system-map-link-2.6.24-1-amd64: true
linux-image-2.6.24-1-amd64/preinst/lilo-has-ramdisk:
linux-image-2.6.24-1-amd64/preinst/overwriting-modules-2.6.24-1-amd64: true
linux-image-2.6.24-1-amd64/postinst/bootloader-error-2.6.24-1-amd64:
linux-image-2.6.24-1-amd64/preinst/abort-install-2.6.24-1-amd64:
linux-image-2.6.24-1-amd64/postinst/old-initrd-link-2.6.24-1-amd64: true
linux-image-2.6.24-1-amd64/postinst/kimage-is-a-directory:
linux-image-2.6.24-1-amd64/preinst/bootloader-initrd-2.6.24-1-amd64: true
linux-image-2.6.24-1-amd64/prerm/would-invalidate-boot-loader-2.6.24-1-amd64: true
linux-image-2.6.24-1-amd64/preinst/initrd-2.6.24-1-amd64:
linux-image-2.6.24-1-amd64/prerm/removing-running-kernel-2.6.24-1-amd64: true
linux-image-2.6.24-1-amd64/preinst/elilo-initrd-2.6.24-1-amd64: true
linux-image-2.6.24-1-amd64/postinst/depmod-error-2.6.24-1-amd64: false
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