Your message dated Sun, 4 Dec 2011 23:45:15 -0600
with message-id <[email protected]>
and subject line Re: BUG at fs/btrfs/super.c:984 running df on seed Btrfs
filesystem
has caused the Debian Bug report #649847,
regarding linux-image-3.1.0-1-686-pae: Invalid opcode running df on seed Btrfs
filesystem
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact [email protected]
immediately.)
--
649847: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=649847
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Package: linux-2.6
Version: 3.1.1-1
Severity: normal
Hi! Mounting a Btrfs seed filesystem (read-only, with no writable devices
added to it) and then running df results in a kernel "invalid opcode" dump and
the filesystem being unmountable (although it can still be used as a base for
other filesystems). An easy way to trigger the error is shown below (using a
loop device, though the error also happens with "real" block devices)::
## create filesystem image ##
root@sid386:/tmp# dd if=/dev/zero of=myfs-ro.btr bs=1M seek=2048 count=0
0+0 records in
0+0 records out
0 bytes (0 B) copied, 0.00041391 s, 0.0 kB/s
## create filesystem on image ##
root@sid386:/tmp# mkfs.btrfs myfs-ro.btr
WARNING! - Btrfs Btrfs v0.19 IS EXPERIMENTAL
WARNING! - see http://btrfs.wiki.kernel.org before using
fs created label (null) on myfs-ro.btr
nodesize 4096 leafsize 4096 sectorsize 4096 size 2.00GB
Btrfs Btrfs v0.19
## enable seeding on the filesystem ##
root@sid386:/tmp# btrfstune -S 1 myfs-ro.btr
## mounting with "-o ro" gives the same result ##
root@sid386:/tmp# mount -o loop myfs-ro.btr /mnt
mount: block device /tmp/myfs-ro.btr is write-protected, mounting read-only
root@sid386:/tmp# df
## the error shows up at this point, see kernel log ##
root@sid386:/tmp# umount /mnt
umount: /mnt: device is busy.
(In some cases useful info about processes that use
the device is found by lsof(8) or fuser(1))
Thanks!
-- Package-specific info:
** Version:
Linux version 3.1.0-1-686-pae (Debian 3.1.1-1) ([email protected]) (gcc
version 4.6.2 (Debian 4.6.2-4) ) #1 SMP Mon Nov 14 08:24:20 UTC 2011
** Command line:
BOOT_IMAGE=/vmlinuz-3.1.0-1-686-pae root=/dev/mapper/sid386-root ro quiet
** Tainted: D (128)
* Kernel has oopsed before.
** Kernel log:
[ 3.308104] ohci_hcd 0000:00:06.0: OHCI Host Controller
[ 3.320664] ohci_hcd 0000:00:06.0: new USB bus registered, assigned bus
number 2
[ 3.320785] ohci_hcd 0000:00:06.0: irq 22, io mem 0xf0804000
[ 3.350942] sd 2:0:0:0: [sda] 8388608 512-byte logical blocks: (4.29 GB/4.00
GiB)
[ 3.351147] sd 2:0:0:0: [sda] Write Protect is off
[ 3.351155] sd 2:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 3.351240] sd 2:0:0:0: [sda] Write cache: enabled, read cache: enabled,
doesn't support DPO or FUA
[ 3.352594] sd 3:0:0:0: [sdb] 2097152 512-byte logical blocks: (1.07 GB/1.00
GiB)
[ 3.352646] sd 3:0:0:0: [sdb] Write Protect is off
[ 3.352649] sd 3:0:0:0: [sdb] Mode Sense: 00 3a 00 00
[ 3.352672] sd 3:0:0:0: [sdb] Write cache: enabled, read cache: enabled,
doesn't support DPO or FUA
[ 3.376498] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001
[ 3.376502] usb usb2: New USB device strings: Mfr=3, Product=2,
SerialNumber=1
[ 3.376505] usb usb2: Product: OHCI Host Controller
[ 3.376507] usb usb2: Manufacturer: Linux 3.1.0-1-686-pae ohci_hcd
[ 3.376509] usb usb2: SerialNumber: 0000:00:06.0
[ 3.376647] hub 2-0:1.0: USB hub found
[ 3.376676] hub 2-0:1.0: 8 ports detected
[ 3.406408] sda: sda1 sda2 < sda5 >
[ 3.407033] sdb: unknown partition table
[ 3.407182] sd 3:0:0:0: [sdb] Attached SCSI disk
[ 3.407254] sd 2:0:0:0: [sda] Attached SCSI disk
[ 3.508530] sr0: scsi3-mmc drive: 32x/32x xa/form2 tray
[ 3.508555] cdrom: Uniform CD-ROM driver Revision: 3.20
[ 3.509721] sr 1:0:0:0: Attached scsi CD-ROM sr0
[ 3.784121] usb 2-1: new full speed USB device number 2 using ohci_hcd
[ 4.028534] device-mapper: uevent: version 1.0.3
[ 4.030551] device-mapper: ioctl: 4.21.0-ioctl (2011-07-06) initialised:
[email protected]
[ 4.033990] usb 2-1: New USB device found, idVendor=80ee, idProduct=0021
[ 4.033994] usb 2-1: New USB device strings: Mfr=1, Product=3, SerialNumber=0
[ 4.033997] usb 2-1: Product: USB Tablet
[ 4.033999] usb 2-1: Manufacturer: VirtualBox
[ 4.103246] input: VirtualBox USB Tablet as
/devices/pci0000:00/0000:00:06.0/usb2/2-1/2-1:1.0/input/input1
[ 4.103836] generic-usb 0003:80EE:0021.0001: input,hidraw0: USB HID v1.10
Mouse [VirtualBox USB Tablet] on usb-0000:00:06.0-1/input0
[ 4.103854] usbcore: registered new interface driver usbhid
[ 4.103856] usbhid: USB HID core driver
[ 7.458262] Btrfs loaded
[ 7.591744] PM: Starting manual resume from disk
[ 7.591755] PM: Hibernation image partition 254:1 present
[ 7.591763] PM: Looking for hibernation image.
[ 7.592252] PM: Image not found (code -22)
[ 7.592255] PM: Hibernation image not present or could not be loaded.
[ 7.657418] EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts:
(null)
[ 9.798500] udevd[218]: starting version 175
[ 11.079280] input: Power Button as
/devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
[ 11.079303] ACPI: Power Button [PWRF]
[ 11.079480] input: Sleep Button as
/devices/LNXSYSTM:00/LNXSLPBN:00/input/input3
[ 11.079493] ACPI: Sleep Button [SLPF]
[ 11.238892] ACPI: acpi_idle registered with cpuidle
[ 11.240923] ACPI: AC Adapter [AC] (on-line)
[ 11.245095] parport_pc 00:04: reported by Plug and Play ACPI
[ 11.255549] input: PC Speaker as /devices/platform/pcspkr/input/input4
[ 11.324578] input: ImExPS/2 Generic Explorer Mouse as
/devices/platform/i8042/serio1/input/input5
[ 11.400229] piix4_smbus 0000:00:07.0: SMBus base address uninitialized -
upgrade BIOS or use force_addr=0xaddr
[ 11.656362] Error: Driver 'pcspkr' is already registered, aborting...
[ 13.776147] EXT4-fs (dm-0): re-mounted. Opts: (null)
[ 14.207481] EXT4-fs (dm-0): re-mounted. Opts: errors=remount-ro
[ 14.668172] loop: module loaded
[ 17.993565] Adding 217084k swap on /dev/mapper/sid386-swap_1. Priority:-1
extents:1 across:217084k
[ 21.308691] e1000: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control:
RX
[ 21.652384] RPC: Registered named UNIX socket transport module.
[ 21.652388] RPC: Registered udp transport module.
[ 21.652390] RPC: Registered tcp transport module.
[ 21.652392] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 21.916833] FS-Cache: Loaded
[ 22.040074] FS-Cache: Netfs 'nfs' registered for caching
[ 22.098539] Installing knfsd (copyright (C) 1996 [email protected]).
[ 31.760134] eth0: no IPv6 routers present
[ 174.418730] device fsid 832c0c2f-3b8f-4121-bf46-ff6e095fbb9e devid 1 transid
5 /dev/loop0
[ 174.450313] device fsid 832c0c2f-3b8f-4121-bf46-ff6e095fbb9e devid 1 transid
5 /dev/loop1
[ 174.497404] btrfs: disk space caching is enabled
[ 190.249816] ------------[ cut here ]------------
[ 190.251153] kernel BUG at
/build/buildd-linux-2.6_3.1.1-1-i386-6vi5gY/linux-2.6-3.1.1/debian/build/source_i386_none/fs/btrfs/super.c:984!
[ 190.252282] invalid opcode: 0000 [#1] SMP
[ 190.252282] Modules linked in: nfsd nfs lockd fscache auth_rpcgss nfs_acl
sunrpc ext2 loop snd_pcm snd_timer snd soundcore snd_page_alloc i2c_piix4 evdev
psmouse serio_raw joydev pcspkr parport_pc ac processor power_supply i2c_core
parport thermal_sys button ext4 mbcache jbd2 crc16 btrfs zlib_deflate crc32c
libcrc32c usbhid hid dm_mod sr_mod cdrom sd_mod crc_t10dif ata_generic ohci_hcd
ahci libahci ehci_hcd usbcore ata_piix libata scsi_mod e1000 [last unloaded:
scsi_wait_scan]
[ 190.252282]
[ 190.252282] Pid: 1403, comm: df Not tainted 3.1.0-1-686-pae #1 innotek GmbH
VirtualBox
[ 190.252282] EIP: 0060:[<f83fda00>] EFLAGS: 00010246 CPU: 0
[ 190.252282] EIP is at btrfs_statfs+0x157/0x493 [btrfs]
[ 190.252282] EAX: 00000000 EBX: f7045b00 ECX: f5a99818 EDX: f740bf5c
[ 190.252282] ESI: 00000000 EDI: 00000000 EBP: f74cdf0c ESP: f740bebc
[ 190.252282] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
[ 190.252282] Process df (pid: 1403, ti=f740a000 task=f724cb00
task.ti=f740a000)
[ 190.252282] Stack:
[ 190.252282] ffffff9c c10d143e 0000e000 00000000 00000000 00000000 f740bf5c
f74c1001
[ 190.252282] 00000000 f74cc000 f5a9eb18 f5fb8c00 00000002 00000000 f5a99818
f74cc000
[ 190.252282] 0000000c 00001000 00000000 00000000 f74cdf0c 00000000 f5a99818
f740bf5c
[ 190.252282] Call Trace:
[ 190.252282] [<c10d143e>] ? user_path_at_empty+0x46/0x64
[ 190.252282] [<c10e3a2b>] ? statfs_by_dentry+0x3b/0x4f
[ 190.252282] [<c10e3a4e>] ? vfs_statfs+0xf/0x80
[ 190.252282] [<c10e3aeb>] ? user_statfs+0x2c/0x3d
[ 190.252282] [<c10e3b67>] ? sys_statfs64+0x1a/0x2d
[ 190.252282] [<c12b249f>] ? sysenter_do_call+0x12/0x28
[ 190.252282] Code: 10 89 5a 18 8b 5c 24 2c c7 02 3e 68 23 91 89 72 1c 89 42
04 8b 9b 10 01 00 00 89 5c 24 3c 8b 9b 08 1f 00 00 8b 43 30 85 c0 75 02 <0f> 0b
6b c0 1c ba 50 00 00 00 e8 9c f1 cb c8 85 c0 89 44 24 28
[ 190.252282] EIP: [<f83fda00>] btrfs_statfs+0x157/0x493 [btrfs] SS:ESP
0068:f740bebc
[ 190.424734] ---[ end trace 449c67ab260e69d9 ]---
** Model information
not available
** Loaded modules:
Module Size Used by
nfsd 193100 2
nfs 261492 0
lockd 57220 2 nfsd,nfs
fscache 31978 1 nfs
auth_rpcgss 32143 2 nfsd,nfs
nfs_acl 12463 2 nfsd,nfs
sunrpc 143692 6 nfsd,nfs,lockd,auth_rpcgss,nfs_acl
ext2 49794 1
loop 17804 2
snd_pcm 53258 0
snd_timer 22356 1 snd_pcm
snd 38551 2 snd_pcm,snd_timer
soundcore 12921 1 snd
snd_page_alloc 12867 1 snd_pcm
i2c_piix4 12480 0
evdev 17225 3
psmouse 46143 0
serio_raw 12738 0
joydev 17010 0
pcspkr 12515 0
parport_pc 22036 0
ac 12552 0
processor 27389 0
power_supply 13283 1 ac
i2c_core 19116 1 i2c_piix4
parport 31254 1 parport_pc
thermal_sys 17752 1 processor
button 12817 0
ext4 270079 1
mbcache 12897 2 ext2,ext4
jbd2 52246 1 ext4
crc16 12327 1 ext4
btrfs 462107 1
zlib_deflate 21318 1 btrfs
crc32c 12576 1
libcrc32c 12394 1 btrfs
usbhid 31523 0
hid 60120 1 usbhid
dm_mod 57118 10
sr_mod 17468 0
cdrom 34813 1 sr_mod
sd_mod 35425 4
crc_t10dif 12332 1 sd_mod
ata_generic 12439 0
ohci_hcd 22102 0
ahci 20821 4
libahci 18308 1 ahci
ehci_hcd 35509 0
usbcore 100005 4 usbhid,ohci_hcd,ehci_hcd
ata_piix 21179 0
libata 124945 4 ata_generic,ahci,libahci,ata_piix
scsi_mod 135128 3 sr_mod,sd_mod,libata
e1000 84590 0
** Network interface configuration:
# This file describes the network interfaces available on your system
# and how to activate them. For more information, see interfaces(5).
# The loopback network interface
auto lo
iface lo inet loopback
# The primary network interface
allow-hotplug eth0
iface eth0 inet dhcp
** 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 08:00:27:1f:b6:28 brd ff:ff:ff:ff:ff:ff
inet 192.168.42.194/24 brd 192.168.42.255 scope global eth0
inet6 fe80::a00:27ff:fe1f:b628/64 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
lo: 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0
eth0: 410321 564 0 0 0 0 0 0 127028
455 0 0 0 0 0 0
*** Protocol statistics:
Ip:
521 total packets received
2 with invalid addresses
0 forwarded
0 incoming packets discarded
519 incoming packets delivered
388 requests sent out
Icmp:
0 ICMP messages received
0 input ICMP message failed.
ICMP input histogram:
0 ICMP messages sent
0 ICMP messages failed
ICMP output histogram:
Tcp:
17 active connections openings
0 passive connection openings
0 failed connection attempts
0 connection resets received
0 connections established
386 segments received
349 segments send out
0 segments retransmited
0 bad segments received.
0 resets sent
Udp:
72 packets received
0 packets to unknown port received.
0 packet receive errors
69 packets sent
UdpLite:
TcpExt:
3 TCP sockets finished time wait in fast timer
2 delayed acks sent
13 packets directly queued to recvmsg prequeue.
11577 bytes directly received in process context from prequeue
215 packet headers predicted
9 packets header predicted and directly queued to user
97 acknowledgments not containing data payload received
3 predicted acknowledgments
IpExt:
InBcastPkts: 64
InOctets: 400447
OutOctets: 117246
InBcastOctets: 9342
** PCI devices:
00:00.0 Host bridge [0600]: Intel Corporation 440FX - 82441FX PMC [Natoma]
[8086:1237] (rev 02)
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-
00:01.0 ISA bridge [0601]: Intel Corporation 82371SB PIIX3 ISA [Natoma/Triton
II] [8086:7000]
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
00:01.1 IDE interface [0101]: Intel Corporation 82371AB/EB/MB PIIX4 IDE
[8086:7111] (rev 01) (prog-if 8a [Master SecP PriP])
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
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 d000 [size=16]
Kernel driver in use: ata_piix
00:02.0 VGA compatible controller [0300]: InnoTek Systemberatung GmbH
VirtualBox Graphics Adapter [80ee:beef] (prog-if 00 [VGA controller])
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
Interrupt: pin A routed to IRQ 11
Region 0: Memory at e0000000 (32-bit, prefetchable) [size=8M]
Expansion ROM at <unassigned> [disabled]
00:03.0 Ethernet controller [0200]: Intel Corporation 82540EM Gigabit Ethernet
Controller [8086:100e] (rev 02)
Subsystem: Intel Corporation PRO/1000 MT Desktop Adapter [8086:001e]
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 (63750ns min)
Interrupt: pin A routed to IRQ 19
Region 0: Memory at f0000000 (32-bit, non-prefetchable) [size=128K]
Region 2: I/O ports at d010 [size=8]
Capabilities: [dc] Power Management version 2
Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [e4] PCI-X non-bridge device
Command: DPERE- ERO+ RBC=512 OST=1
Status: Dev=ff:1f.0 64bit- 133MHz- SCD- USC- DC=simple
DMMRBC=2048 DMOST=1 DMCRS=8 RSCEM- 266MHz- 533MHz-
Kernel driver in use: e1000
00:04.0 System peripheral [0880]: InnoTek Systemberatung GmbH VirtualBox Guest
Service [80ee:cafe]
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
Interrupt: pin A routed to IRQ 9
Region 0: I/O ports at d020 [size=32]
Region 1: Memory at f0400000 (32-bit, non-prefetchable) [size=4M]
Region 2: Memory at f0800000 (32-bit, prefetchable) [size=16K]
00:06.0 USB Controller [0c03]: Apple Computer Inc. KeyLargo/Intrepid USB
[106b:003f] (prog-if 10 [OHCI])
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
Interrupt: pin A routed to IRQ 22
Region 0: Memory at f0804000 (32-bit, non-prefetchable) [size=4K]
Kernel driver in use: ohci_hcd
00:07.0 Bridge [0680]: Intel Corporation 82371AB/EB/MB PIIX4 ACPI [8086:7113]
(rev 08)
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
Interrupt: pin A routed to IRQ 9
00:0b.0 USB Controller [0c03]: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6
Family) USB2 EHCI Controller [8086:265c] (prog-if 20 [EHCI])
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 19
Region 0: Memory at f0805000 (32-bit, non-prefetchable) [size=4K]
Kernel driver in use: ehci_hcd
00:0d.0 SATA controller [0106]: Intel Corporation 82801HBM/HEM (ICH8M/ICH8M-E)
SATA AHCI Controller [8086:2829] (rev 02) (prog-if 01 [AHCI 1.0])
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
Interrupt: pin A routed to IRQ 21
Region 0: I/O ports at d040 [size=8]
Region 1: I/O ports at <ignored>
Region 2: I/O ports at d050 [size=8]
Region 3: I/O ports at <ignored>
Region 4: I/O ports at d060 [size=16]
Region 5: Memory at f0806000 (32-bit, non-prefetchable) [size=8K]
Capabilities: [70] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [a8] SATA HBA v1.0 BAR4 Offset=00000002
Kernel driver in use: ahci
** USB devices:
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 002: ID 80ee:0021 VirtualBox USB Tablet
-- System Information:
Debian Release: wheezy/sid
APT prefers unstable
APT policy: (500, 'unstable')
Architecture: i386 (i686)
Kernel: Linux 3.1.0-1-686-pae (SMP w/1 CPU core)
Locale: LANG=C, LC_CTYPE=C (charmap=ANSI_X3.4-1968)
Shell: /bin/sh linked to /bin/dash
Versions of packages linux-image-3.1.0-1-686-pae depends on:
ii debconf [debconf-2.0] 1.5.41
ii initramfs-tools [linux-initramfs-tool] 0.99
ii linux-base 3.4
ii module-init-tools 3.16-1
Versions of packages linux-image-3.1.0-1-686-pae recommends:
ii firmware-linux-free 3
ii libc6-i686 2.13-21
Versions of packages linux-image-3.1.0-1-686-pae suggests:
pn grub-pc 1.99-14
pn linux-doc-3.1 <none>
Versions of packages linux-image-3.1.0-1-686-pae is related to:
pn firmware-bnx2 <none>
pn firmware-bnx2x <none>
pn firmware-ipw2x00 <none>
pn firmware-ivtv <none>
pn firmware-iwlwifi <none>
pn firmware-linux <none>
pn firmware-linux-nonfree <none>
pn firmware-qlogic <none>
pn firmware-ralink <none>
pn xen-hypervisor <none>
-- debconf information:
linux-image-3.1.0-1-686-pae/prerm/removing-running-kernel-3.1.0-1-686-pae:
true
linux-image-3.1.0-1-686-pae/postinst/missing-firmware-3.1.0-1-686-pae:
linux-image-3.1.0-1-686-pae/postinst/ignoring-ramdisk:
linux-image-3.1.0-1-686-pae/postinst/depmod-error-initrd-3.1.0-1-686-pae:
false
--- End Message ---
--- Begin Message ---
Version: 3.2~rc4-1~experimental.1
Ivan Vilata i Balaguer wrote:
> It'd be great if you could help the patch make its way to upstream. Thanks!
Fixed by v3.2-rc4~3^2~6 (Btrfs: fix oops when calling statfs on
readonly device, 2011-11-28). Thanks for your help.
--- End Message ---
