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Go Back   Linux Archive > Debian > Debian Kernel

 
 
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Old 10-01-2012, 01:30 AM
Rogério Brito
 
Default Bug#689274: linux-image-3.5-trunk-amd64: (almost 100% reproducible) kernel bug when trying to mount nfs filesystem

Package: src:linux
Version: 3.5.2-1~experimental.1
Severity: important

Hi there.

I have been semi-consistently (the almost 100% reproducible) getting a
kernel Oops whenever I try to mount a NFS filesystem from another computer
(an ARM, 32-bit NAS, running pure Debian armel unstable) from my network.

This has only happened with kernel 3.5, but not with previous kernels. I
also have not yet tried newer kernels on this amd64 system.

At first, I thought that this might have been due to some experiments with
ZFS that I had been done, but I am not using ZFS now (way too slow---back to
ext4).

If any further information is needed, please let me know.

-- Package-specific info:
** Version:
Linux version 3.5-trunk-amd64 (Debian 3.5.2-1~experimental.1) (debian-kernel@lists.debian.org) (gcc version 4.6.3 (Debian 4.6.3-1) ) #1 SMP Mon Aug 20 04:17:46 UTC 2012

** Command line:
BOOT_IMAGE=/boot/vmlinuz-3.5-trunk-amd64 root=UUID=c1b72bf3-c292-411d-832a-0b92510b158f ro irqpoll

** Tainted: D (128)
* Kernel has oopsed before.

** Kernel log:
[ 12.240075] NFSD: Using /var/lib/nfs/v4recovery as the NFSv4 state recovery directory
[ 12.278102] NFSD: starting 90-second grace period
[ 15.914006] Bluetooth: Core ver 2.16
[ 15.921231] NET: Registered protocol family 31
[ 15.928359] Bluetooth: HCI device and connection manager initialized
[ 15.935592] Bluetooth: HCI socket layer initialized
[ 15.940709] Bluetooth: L2CAP socket layer initialized
[ 15.945782] Bluetooth: SCO socket layer initialized
[ 16.008176] Bluetooth: RFCOMM TTY layer initialized
[ 16.015130] Bluetooth: RFCOMM socket layer initialized
[ 16.015133] Bluetooth: RFCOMM ver 1.11
[ 16.610238] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 16.617233] Bluetooth: BNEP filters: protocol multicast
[ 16.886831] lp0: using parport0 (interrupt-driven).
[ 16.983311] ppdev: user-space parallel port driver
[ 20.147376] r8169 0000:02:00.0: eth0: link down
[ 20.147397] r8169 0000:02:00.0: eth0: link down
[ 20.160114] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 21.778714] r8169 0000:02:00.0: eth0: link up
[ 21.788303] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 66.338137] EXT4-fs (sdb1): mounted filesystem with ordered data mode. Opts: (null)
[ 78.684574] EXT4-fs (sdc1): mounted filesystem with ordered data mode. Opts: (null)
[ 9608.475442] ------------[ cut here ]------------
[ 9608.475559] kernel BUG at /build/buildd-linux_3.5.2-1~experimental.1-amd64-bLqIZ_/linux-3.5.2/fs/nfs/idmap.c:684!
[ 9608.475772] invalid opcode: 0000 [#1] SMP
[ 9608.475874] CPU 0
[ 9608.475919] Modules linked in: ppdev lp bnep rfcomm bluetooth rfkill cpufreq_powersave cpufreq_stats cpufreq_conservative cpufreq_userspace binfmt_misc nfsd nfs nfs_acl auth_rpcgss fscache lockd sunrpc it87 hwmon_vid loop fuse snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep snd_pcm_oss snd_mixer_oss snd_pcm snd_page_alloc snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq radeon powernow_k8 mperf kvm_amd kvm ttm drm_kms_helper drm i2c_algo_bit snd_seq_device snd_timer snd shpchp sp5100_tco edac_mce_amd edac_core processor k10temp parport_pc parport i2c_piix4 i2c_core soundcore button evdev pcspkr thermal_sys ext4 crc16 jbd2 mbcache btrfs crc32c libcrc32c zlib_deflate hid_generic usbhid hid md_mod sg sd_mod crc_t10dif microcode ohci_hcd r8169 mii ahci libahci ehci_hcd libata usbcore usb_common scsi_mod [last unloaded: scsi_wait_scan]
[ 9608.478016]
[ 9608.478027] Pid: 10022, comm: mount.nfs Not tainted 3.5-trunk-amd64 #1 To Be Filled By O.E.M. To Be Filled By O.E.M./To be filled by O.E.M.
[ 9608.478306] RIP: 0010:[<ffffffffa054d36d>] [<ffffffffa054d36d>] nfs_idmap_legacy_upcall+0xeb/0x147 [nfs]
[ 9608.478552] RSP: 0018:ffff8800c52335b8 EFLAGS: 00010282
[ 9608.478666] RAX: 0000000000000010 RBX: ffff880114b3ab00 RCX: 0000000000000000
[ 9608.478815] RDX: 0000000000000010 RSI: ffff880180182854 RDI: ffff880114b3ab12
[ 9608.478967] RBP: ffff880109c28ec0 R08: ffff880114b3ab02 R09: ffff880180182844
[ 9608.479116] R10: 00000000489c9f22 R11: ffff880180182ce0 R12: ffff880180182ce0
[ 9608.479263] R13: ffff880135308400 R14: 0000000000000010 R15: ffffffff81635f58
[ 9608.479413] FS: 00007f6f74a727e0(0000) GS:ffff88019fc00000(0000) knlGS:0000000000000000
[ 9608.479584] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
[ 9608.479704] CR2: 0000000000d7e000 CR3: 00000000d7aa7000 CR4: 00000000000007f0
[ 9608.479852] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 9608.479999] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
[ 9608.480147] Process mount.nfs (pid: 10022, threadinfo ffff8800c5232000, task ffff8800d79ceea0)
[ 9608.480325] Stack:
[ 9608.480370] ffff880180182844 ffff880180182854 ffff880180182ce0 ffff8800c50b8bc0
[ 9608.480549] ffff880195e13c80 ffff8800c50b8b00 ffff880197132a80 ffffffff8116572d
[ 9608.480727] 0000000000000000 00001c4800004040 ffff88017f1b6d20 ffffffff81635f40
[ 9608.480903] Call Trace:
[ 9608.480967] [<ffffffff8116572d>] ? request_key_and_link+0x316/0x39d
[ 9608.481109] [<ffffffff811657ff>] ? request_key_with_auxdata+0x16/0x46
[ 9608.481253] [<ffffffff81057fe6>] ? override_creds+0x1f/0x32
[ 9608.481405] [<ffffffffa054d497>] ? nfs_idmap_request_key+0xce/0x181 [nfs]
[ 9608.481557] [<ffffffff8105982f>] ? should_resched+0x5/0x23
[ 9608.481703] [<ffffffffa054d6b7>] ? nfs_idmap_lookup_id+0x8d/0xe9 [nfs]
[ 9608.481871] [<ffffffffa054d926>] ? nfs_map_string_to_numeric+0x2e/0x8f [nfs]
[ 9608.482050] [<ffffffffa05445fa>] ? decode_getfattr_attrs+0x58a/0xa80 [nfs]
[ 9608.482201] [<ffffffff81360664>] ? _raw_spin_lock_irqsave+0x9/0x25
[ 9608.482337] [<ffffffff8100d025>] ? paravirt_write_msr+0xb/0xe
[ 9608.482478] [<ffffffffa04cd4ba>] ? call_bc_transmit+0xdb/0xdb [sunrpc]
[ 9608.482646] [<ffffffffa05496d0>] ? decode_getfattr_generic.constprop.87+0x74/0x9e [nfs]
[ 9608.482847] [<ffffffffa0549a17>] ? nfs4_xdr_dec_link+0xbc/0xbc [nfs]
[ 9608.483012] [<ffffffffa0549a75>] ? nfs4_xdr_dec_lookup_root+0x5e/0x65 [nfs]
[ 9608.483164] [<ffffffff8105982f>] ? should_resched+0x5/0x23
[ 9608.483299] [<ffffffffa04d396b>] ? rpc_queue_empty+0x24/0x24 [sunrpc]
[ 9608.483467] [<ffffffffa0549a17>] ? nfs4_xdr_dec_link+0xbc/0xbc [nfs]
[ 9608.483620] [<ffffffffa04d5854>] ? rpcauth_unwrap_resp+0x50/0x57 [sunrpc]
[ 9608.483783] [<ffffffffa04cd768>] ? call_decode+0x2ae/0x305 [sunrpc]
[ 9608.483930] [<ffffffffa04cd4ba>] ? call_bc_transmit+0xdb/0xdb [sunrpc]
[ 9608.484088] [<ffffffffa04d4a27>] ? __rpc_execute+0x8f/0x23c [sunrpc]
[ 9608.484228] [<ffffffff8105385a>] ? wake_up_bit+0xd/0x1e
[ 9608.484358] [<ffffffffa04ce90d>] ? rpc_run_task+0x77/0x7e [sunrpc]
[ 9608.484502] [<ffffffffa04cea03>] ? rpc_call_sync+0x42/0x62 [sunrpc]
[ 9608.484646] [<ffffffff8111004b>] ? __d_rehash+0x19/0x4c
[ 9608.484790] [<ffffffffa0540372>] ? _nfs4_lookup_root.isra.33+0x85/0x8e [nfs]
[ 9608.484971] [<ffffffffa05403a7>] ? nfs4_lookup_root+0x2c/0x54 [nfs]
[ 9608.485140] [<ffffffffa0541e52>] ? nfs4_proc_get_rootfh+0x1f/0x8e [nfs]
[ 9608.485300] [<ffffffffa052c841>] ? nfs4_get_rootfh+0x34/0xb3 [nfs]
[ 9608.485437] [<ffffffff810f2d25>] ? kmem_cache_alloc_trace+0xbe/0xce
[ 9608.485592] [<ffffffffa052db04>] ? nfs_fattr_init+0x1d/0x3c [nfs]
[ 9608.485743] [<ffffffffa052db4f>] ? nfs_alloc_fattr+0x2c/0x36 [nfs]
[ 9608.485891] [<ffffffffa0527d17>] ? nfs4_server_common_setup+0x7d/0x130 [nfs]
[ 9608.486058] [<ffffffffa0528da7>] ? nfs4_create_server+0x164/0x190 [nfs]
[ 9608.486206] [<ffffffff8111569e>] ? alloc_vfsmnt+0x96/0x184
[ 9608.486344] [<ffffffffa0530199>] ? nfs4_remote_mount+0x31/0x5f [nfs]
[ 9608.486484] [<ffffffff81102d26>] ? mount_fs+0x61/0x147
[ 9608.486597] [<ffffffff81115a51>] ? vfs_kern_mount+0x65/0xde
[ 9608.486736] [<ffffffffa05302df>] ? nfs_do_root_mount+0x89/0xaa [nfs]
[ 9608.495374] [<ffffffffa0530eae>] ? nfs_fs_mount+0x705/0x836 [nfs]
[ 9608.503823] [<ffffffffa052fe92>] ? nfs_fill_super+0xc1/0xc1 [nfs]
[ 9608.512191] [<ffffffffa052f243>] ? nfs_request_mount+0x169/0x169 [nfs]
[ 9608.520513] [<ffffffff81102d26>] ? mount_fs+0x61/0x147
[ 9608.528549] [<ffffffff81115a51>] ? vfs_kern_mount+0x65/0xde
[ 9608.536253] [<ffffffff81115dc7>] ? do_kern_mount+0x49/0xd8
[ 9608.543609] [<ffffffff81117591>] ? do_mount+0x6aa/0x710
[ 9608.550625] [<ffffffff81116e59>] ? copy_mount_options+0xc3/0x126
[ 9608.557457] [<ffffffff811176e7>] ? sys_mount+0x88/0xc3
[ 9608.564096] [<ffffffff813657f9>] ? system_call_fastpath+0x16/0x1b
[ 9608.570600] Code: b3 84 00 00 00 c6 43 01 00 48 89 e7 e8 73 e8 c6 e0 85 c0 41 89 c6 48 89 5d 10 48 c7 45 18 8c 00 00 00 78 28 49 83 7d 08 00 74 02 <0f> 0b 49 8b 7d 00 4d 89 65 08 48 89 ee e8 e6 22 f9 ff 85 c0 41
[ 9608.577956] RIP [<ffffffffa054d36d>] nfs_idmap_legacy_upcall+0xeb/0x147 [nfs]
[ 9608.584938] RSP <ffff8800c52335b8>
[ 9608.634839] ---[ end trace 97dad9e3fb8c1c44 ]---

** Model information
sys_vendor: To Be Filled By O.E.M.
product_name: To Be Filled By O.E.M.
product_version:
chassis_vendor: To Be Filled By O.E.M.
chassis_version:
bios_vendor: American Megatrends Inc.
bios_version: 0500
board_vendor: PEGATRON
board_name: To be filled by O.E.M.
board_version: 1.01

** Loaded modules:
ppdev
lp
bnep
rfcomm
bluetooth
rfkill
cpufreq_powersave
cpufreq_stats
cpufreq_conservative
cpufreq_userspace
binfmt_misc
nfsd
nfs
nfs_acl
auth_rpcgss
fscache
lockd
sunrpc
it87
hwmon_vid
loop
fuse
snd_hda_codec_realtek
snd_hda_intel
snd_hda_codec
snd_hwdep
snd_pcm_oss
snd_mixer_oss
snd_pcm
snd_page_alloc
snd_seq_midi
snd_seq_midi_event
snd_rawmidi
snd_seq
radeon
powernow_k8
mperf
kvm_amd
kvm
ttm
drm_kms_helper
drm
i2c_algo_bit
snd_seq_device
snd_timer
snd
shpchp
sp5100_tco
edac_mce_amd
edac_core
processor
k10temp
parport_pc
parport
i2c_piix4
i2c_core
soundcore
button
evdev
pcspkr
thermal_sys
ext4
crc16
jbd2
mbcache
btrfs
crc32c
libcrc32c
zlib_deflate
hid_generic
usbhid
hid
md_mod
sg
sd_mod
crc_t10dif
microcode
ohci_hcd
r8169
mii
ahci
libahci
ehci_hcd
libata
usbcore
usb_common
scsi_mod

** Network interface configuration:
auto lo
iface lo inet loopback


** Network status:
*** IP interfaces and addresses:
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 16436 qdisc noqueue state UNKNOWN
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qlen 1000
link/ether 70:71:bc:58:0e:c1 brd ff:ff:ff:ff:ff:ff
inet 192.168.1.101/24 brd 192.168.1.255 scope global eth0
inet6 fe80::7271:bcff:fe58:ec1/64 scope link
valid_lft forever preferred_lft forever

*** Device statistics:
Inter-| Receive | Transmit
face |bytes packets errs drop fifo frame compressed multicast|bytes packets errs drop fifo colls carrier compressed
eth0: 462028978 335644 0 0 0 0 0 0 16131672 206033 0 0 0 0 0 0
lo: 233673 342 0 0 0 0 0 0 233673 342 0 0 0 0 0 0

*** Protocol statistics:
Ip:
332499 total packets received
1 with invalid addresses
0 forwarded
0 incoming packets discarded
332498 incoming packets delivered
206298 requests sent out
16 dropped because of missing route
Icmp:
0 ICMP messages received
0 input ICMP message failed.
ICMP input histogram:
4 ICMP messages sent
0 ICMP messages failed
ICMP output histogram:
destination unreachable: 4
IcmpMsg:
OutType3: 4
Tcp:
1030 active connections openings
2 passive connection openings
14 failed connection attempts
81 connection resets received
1 connections established
324658 segments received
204630 segments send out
347 segments retransmited
0 bad segments received.
6134 resets sent
Udp:
7599 packets received
4 packets to unknown port received.
0 packet receive errors
1373 packets sent
UdpLite:
TcpExt:
389 TCP sockets finished time wait in fast timer
2524 delayed acks sent
3 delayed acks further delayed because of locked socket
Quick ack mode was activated 29 times
727 packets directly queued to recvmsg prequeue.
1440 bytes directly in process context from backlog
380598 bytes directly received in process context from prequeue
277291 packet headers predicted
224 packets header predicted and directly queued to user
2451 acknowledgments not containing data payload received
6705 predicted acknowledgments
1 congestion windows recovered without slow start after partial ack
59 other TCP timeouts
29 DSACKs sent for old packets
1 DSACKs received
197 connections reset due to unexpected data
93 connections reset due to early user close
37 connections aborted due to timeout
TCPSACKDiscard: 2
TCPDSACKIgnoredNoUndo: 1
TCPSackShiftFallback: 6
TCPRcvCoalesce: 39491
IpExt:
InMcastPkts: 6650
OutMcastPkts: 345
InOctets: 457391646
OutOctets: 13475125
InMcastOctets: 2181377
OutMcastOctets: 64477


** PCI devices:
00:00.0 Host bridge [0600]: Advanced Micro Devices [AMD] nee ATI RS690 Host Bridge [1002:7911]
Subsystem: Device [1b0a:0039]
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

00:01.0 PCI bridge [0604]: Advanced Micro Devices [AMD] nee ATI RS690 PCI to PCI Bridge (Internal gfx) [1002:7912] (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=01, subordinate=01, sec-latency=64
I/O behind bridge: 0000d000-0000dfff
Memory behind bridge: fe900000-feafffff
Prefetchable memory behind bridge: 00000000f0000000-00000000f7ffffff
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 PCI bridge [0604]: Advanced Micro Devices [AMD] nee ATI RS690 PCI to PCI Bridge (PCI Express Port 1) [1002:7915] (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: 64 bytes
Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
I/O behind bridge: 0000e000-0000efff
Memory behind bridge: feb00000-febfffff
Prefetchable memory behind bridge: 00000000fdf00000-00000000fdffffff
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

00:11.0 SATA controller [0106]: Advanced Micro Devices [AMD] nee ATI SB7x0/SB8x0/SB9x0 SATA Controller [IDE mode] [1002:4390] (prog-if 01 [AHCI 1.0])
Subsystem: Device [1b0a:0039]
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, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 22
Region 0: I/O ports at c000 [size=8]
Region 1: I/O ports at b000 [size=4]
Region 2: I/O ports at a000 [size=8]
Region 3: I/O ports at 9000 [size=4]
Region 4: I/O ports at 8000 [size=16]
Region 5: Memory at fe8ffc00 (32-bit, non-prefetchable) [size=1K]
Capabilities: <access denied>
Kernel driver in use: ahci

00:12.0 USB controller [0c03]: Advanced Micro Devices [AMD] nee ATI SB7x0/SB8x0/SB9x0 USB OHCI0 Controller [1002:4397] (prog-if 10 [OHCI])
Subsystem: Device [1b0a:0039]
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, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 16
Region 0: Memory at fe8fe000 (32-bit, non-prefetchable) [size=4K]
Kernel driver in use: ohci_hcd

00:12.1 USB controller [0c03]: Advanced Micro Devices [AMD] nee ATI SB7x0 USB OHCI1 Controller [1002:4398] (prog-if 10 [OHCI])
Subsystem: Device [1b0a:0039]
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, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 16
Region 0: Memory at fe8fd000 (32-bit, non-prefetchable) [size=4K]
Kernel driver in use: ohci_hcd

00:12.2 USB controller [0c03]: Advanced Micro Devices [AMD] nee ATI SB7x0/SB8x0/SB9x0 USB EHCI Controller [1002:4396] (prog-if 20 [EHCI])
Subsystem: Device [1b0a:0039]
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, Cache Line Size: 64 bytes
Interrupt: pin B routed to IRQ 17
Region 0: Memory at fe8ff800 (32-bit, non-prefetchable) [size=256]
Capabilities: <access denied>
Kernel driver in use: ehci_hcd

00:13.0 USB controller [0c03]: Advanced Micro Devices [AMD] nee ATI SB7x0/SB8x0/SB9x0 USB OHCI0 Controller [1002:4397] (prog-if 10 [OHCI])
Subsystem: Device [1b0a:0039]
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, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 18
Region 0: Memory at fe8fc000 (32-bit, non-prefetchable) [size=4K]
Kernel driver in use: ohci_hcd

00:13.1 USB controller [0c03]: Advanced Micro Devices [AMD] nee ATI SB7x0 USB OHCI1 Controller [1002:4398] (prog-if 10 [OHCI])
Subsystem: Device [1b0a:0039]
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, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 18
Region 0: Memory at fe8fb000 (32-bit, non-prefetchable) [size=4K]
Kernel driver in use: ohci_hcd

00:13.2 USB controller [0c03]: Advanced Micro Devices [AMD] nee ATI SB7x0/SB8x0/SB9x0 USB EHCI Controller [1002:4396] (prog-if 20 [EHCI])
Subsystem: Advanced Micro Devices [AMD] nee ATI SB7x0/SB8x0/SB9x0 USB EHCI Controller [1002:4396]
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, Cache Line Size: 64 bytes
Interrupt: pin B routed to IRQ 19
Region 0: Memory at fe8ff400 (32-bit, non-prefetchable) [size=256]
Capabilities: <access denied>
Kernel driver in use: ehci_hcd

00:14.0 SMBus [0c05]: Advanced Micro Devices [AMD] nee ATI SBx00 SMBus Controller [1002:4385] (rev 3c)
Subsystem: Device [1b0a:0039]
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-
Capabilities: <access denied>
Kernel driver in use: piix4_smbus

00:14.2 Audio device [0403]: Advanced Micro Devices [AMD] nee ATI SBx00 Azalia (Intel HDA) [1002:4383]
Subsystem: Device [1b0a:0001]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=slow >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 64, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 16
Region 0: Memory at fe8f4000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: snd_hda_intel

00:14.3 ISA bridge [0601]: Advanced Micro Devices [AMD] nee ATI SB7x0/SB8x0/SB9x0 LPC host controller [1002:439d]
Subsystem: Device [1b0a:0039]
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

00:14.4 PCI bridge [0604]: Advanced Micro Devices [AMD] nee ATI SBx00 PCI to PCI Bridge [1002:4384] (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=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 64
Bus: primary=00, secondary=03, subordinate=03, sec-latency=64
Secondary status: 66MHz- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
BridgeCtl: Parity+ SERR+ NoISA+ VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-

00:14.5 USB controller [0c03]: Advanced Micro Devices [AMD] nee ATI SB7x0/SB8x0/SB9x0 USB OHCI2 Controller [1002:4399] (prog-if 10 [OHCI])
Subsystem: Advanced Micro Devices [AMD] nee ATI Device [1002:4396]
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, Cache Line Size: 64 bytes
Interrupt: pin C routed to IRQ 18
Region 0: Memory at fe8fa000 (32-bit, non-prefetchable) [size=4K]
Kernel driver in use: ohci_hcd

00:18.0 Host bridge [0600]: Advanced Micro Devices [AMD] Family 10h Processor HyperTransport Configuration [1022:1200]
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] Family 10h Processor Address Map [1022:1201]
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] Family 10h Processor DRAM Controller [1022:1202]
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] Family 10h Processor Miscellaneous Control [1022:1203]
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: k10temp

00:18.4 Host bridge [0600]: Advanced Micro Devices [AMD] Family 10h Processor Link Control [1022:1204]
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-

01:05.0 VGA compatible controller [0300]: Advanced Micro Devices [AMD] nee ATI Radeon 2100 [1002:796e] (prog-if 00 [VGA controller])
Subsystem: Device [1b0a:0001]
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: 64, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 10
Region 0: Memory at f0000000 (64-bit, prefetchable) [size=128M]
Region 2: Memory at feaf0000 (64-bit, non-prefetchable) [size=64K]
Region 4: I/O ports at d000 [size=256]
Region 5: Memory at fe900000 (32-bit, non-prefetchable) [size=1M]
Expansion ROM at <unassigned> [disabled]
Capabilities: <access denied>
Kernel driver in use: radeon

02:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller [10ec:8168] (rev 03)
Subsystem: Realtek Semiconductor Co., Ltd. TEG-ECTX Gigabit PCI-E Adapter [Trendnet] [10ec:8168]
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: 64 bytes
Interrupt: pin A routed to IRQ 41
Region 0: I/O ports at e800 [size=256]
Region 2: Memory at fdfff000 (64-bit, prefetchable) [size=4K]
Region 4: Memory at fdff8000 (64-bit, prefetchable) [size=16K]
Expansion ROM at febf0000 [disabled] [size=64K]
Capabilities: <access denied>
Kernel driver in use: r8169


** USB devices:
Bus 004 Device 002: ID 04b3:310c IBM Corp. Wheel Mouse
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub


-- System Information:
Debian Release: wheezy/sid
APT prefers unstable
APT policy: (500, 'unstable'), (500, 'testing'), (1, 'experimental')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 3.5-trunk-amd64 (SMP w/4 CPU cores)
Locale: LANG=en_US.utf-8, LC_CTYPE=pt_BR.utf-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash

Versions of packages linux-image-3.5-trunk-amd64 depends on:
ii debconf [debconf-2.0] 1.5.46
ii initramfs-tools [linux-initramfs-tool] 0.108
ii kmod 9-2
ii linux-base 3.5
ii module-init-tools 9-2

Versions of packages linux-image-3.5-trunk-amd64 recommends:
ii firmware-linux-free 3.1

Versions of packages linux-image-3.5-trunk-amd64 suggests:
pn debian-kernel-handbook <none>
ii grub-pc 1.99-23
pn linux-doc-3.5 <none>

Versions of packages linux-image-3.5-trunk-amd64 is related to:
pn firmware-atheros <none>
pn firmware-bnx2 <none>
pn firmware-bnx2x <none>
pn firmware-brcm80211 <none>
pn firmware-intelwimax <none>
pn firmware-ipw2x00 <none>
pn firmware-ivtv <none>
ii firmware-iwlwifi 0.36
pn firmware-libertas <none>
ii firmware-linux 0.36
ii firmware-linux-nonfree 0.36
pn firmware-myricom <none>
pn firmware-netxen <none>
pn firmware-qlogic <none>
ii firmware-ralink 0.36
ii firmware-realtek 0.36
pn xen-hypervisor <none>

-- debconf information:
* linux-image-3.5-trunk-amd64/postinst/missing-firmware-3.5-trunk-amd64:
linux-image-3.5-trunk-amd64/postinst/ignoring-ramdisk:
linux-image-3.5-trunk-amd64/prerm/removing-running-kernel-3.5-trunk-amd64: true
linux-image-3.5-trunk-amd64/postinst/depmod-error-initrd-3.5-trunk-amd64: false

--
Rogério Brito : rbrito@{ime.usp.br,gmail.com} : GPG key 4096R/BCFCAAAA
http://rb.doesntexist.org/blog : Projects : https://github.com/rbrito/
DebianQA: http://qa.debian.org/developer.php?login=rbrito%40ime.usp.br


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