Public bug reported:
I tried to unpack a tar.gz and just after I got a warning that the file
wasn't a tar.gz my screen went black and I saw this message:
Dec 16 11:53:59 tim-thinkpad kernel: [11199.075040] Valid eCryptfs headers not
found in file header region or xattr region
Dec 16 11:53:59 tim-thinkpad kernel: [11199.075045] Either the lower file is
not in a valid eCryptfs format, or the key could not be retrieved. Plaintext
passthrough mode is not enabled; returning -EIO
Dec 16 11:54:41 tim-thinkpad kernel: [11241.597345] ------------[ cut here
]------------
Dec 16 11:54:41 tim-thinkpad kernel: [11241.600382] kernel BUG at
/build/buildd/linux-3.0.0/fs/ecryptfs/crypto.c:348!
Dec 16 11:54:41 tim-thinkpad kernel: [11241.601977] invalid opcode: 0000 [#1]
SMP
Dec 16 11:54:41 tim-thinkpad kernel: [11241.603306] CPU 3
Dec 16 11:54:41 tim-thinkpad kernel: [11241.603313] Modules linked in: nls_utf8
udf ses enclosure usb_storage uas rfcomm bnep pci_stub vboxpci vboxnetadp
vboxnetflt vboxdrv parport_pc dm_crypt ppdev snd_hda_codec_hdmi
snd_hda_codec_conexan
t hdaps thinkpad_ec ftdi_sio binfmt_misc snd_usb_audio usbserial
snd_usbmidi_lib uvcvideo joydev videodev v4l2_compat_ioctl32 cdc_ncm cdc_wdm
cdc_acm usbnet arc4 btusb bluetooth snd_hda_intel snd_hda_codec snd_hwdep
snd_pcm snd_seq_midi ps
mouse snd_rawmidi serio_raw snd_seq_midi_event snd_seq snd_timer thinkpad_acpi
snd_seq_device nvram iwlagn mac80211 snd cfg80211 mei(C) soundcore
snd_page_alloc lp parport hid_logitech ff_memless usbhid hid e1000e
firewire_ohci ahci libahc
i i915 firewire_core crc_itu_t drm_kms_helper sdhci_pci drm sdhci wmi
i2c_algo_bit video
Dec 16 11:54:41 tim-thinkpad kernel: [11241.611469]
Dec 16 11:54:41 tim-thinkpad kernel: [11241.613327] Pid: 2813, comm:
dconf-service Tainted: G C 3.0.0-14-generic #23-Ubuntu LENOVO
42433ZG/42433ZG
Dec 16 11:54:41 tim-thinkpad kernel: [11241.615083] RIP:
0010:[<ffffffff812568b2>] [<ffffffff812568b2>] encrypt_scatterlist+0x112/0x140
Dec 16 11:54:41 tim-thinkpad kernel: [11241.616889] RSP: 0018:ffff8801f718db48
EFLAGS: 00010246
Dec 16 11:54:41 tim-thinkpad kernel: [11241.618975] RAX: 0000000000000000 RBX:
ffff88003804b288 RCX: 0000000000001000
Dec 16 11:54:41 tim-thinkpad kernel: [11241.620296] RDX: ffff8801f718dbc0 RSI:
ffff8801f718dbe0 RDI: ffff88003804b288
Dec 16 11:54:41 tim-thinkpad kernel: [11241.621948] RBP: ffff8801f718db98 R08:
ffff8801f718dc00 R09: 0000000000000000
Dec 16 11:54:41 tim-thinkpad kernel: [11241.623714] R10: ffff8801f718dbe0 R11:
0000000000000020 R12: ffff8801f718dbc0
Dec 16 11:54:41 tim-thinkpad kernel: [11241.624924] R13: 0000000000000000 R14:
0000000000001000 R15: ffff8801f718dbe0
Dec 16 11:54:41 tim-thinkpad kernel: [11241.626192] FS: 00007f0fb00197c0(0000)
GS:ffff88023e2c0000(0000) knlGS:0000000000000000
Dec 16 11:54:41 tim-thinkpad kernel: [11241.627635] CS: 0010 DS: 0000 ES: 0000
CR0: 0000000080050033
Dec 16 11:54:41 tim-thinkpad kernel: [11241.629672] CR2: 00007f1f88171040 CR3:
0000000202f6f000 CR4: 00000000000426e0
Dec 16 11:54:41 tim-thinkpad kernel: [11241.631181] DR0: 0000000000000000 DR1:
0000000000000000 DR2: 0000000000000000
Dec 16 11:54:41 tim-thinkpad kernel: [11241.632812] DR3: 0000000000000000 DR6:
00000000ffff0ff0 DR7: 0000000000000400
Dec 16 11:54:41 tim-thinkpad kernel: [11241.634112] Process dconf-service (pid:
2813, threadinfo ffff8801f718c000, task ffff88023153c560)
Dec 16 11:54:41 tim-thinkpad kernel: [11241.635593] Stack:
Dec 16 11:54:41 tim-thinkpad kernel: [11241.637130] 0000000000000000
0000000000000000 ffff8801f718dc00 0000000000000200
Dec 16 11:54:41 tim-thinkpad kernel: [11241.639277] 0000000000000001
ffff88003804b288 ffffea00076e3f20 0000000000000000
Dec 16 11:54:41 tim-thinkpad kernel: [11241.640550] 0000000000000000
ffffea0004bf5318 ffff8801f718dc48 ffffffff81257214
Dec 16 11:54:41 tim-thinkpad kernel: [11241.642127] Call Trace:
Dec 16 11:54:41 tim-thinkpad kernel: [11241.643877] [<ffffffff81257214>]
ecryptfs_encrypt_extent+0x114/0x2b0
Dec 16 11:54:41 tim-thinkpad kernel: [11241.645761] [<ffffffff8125795d>]
ecryptfs_encrypt_page+0xdd/0x1a0
Dec 16 11:54:41 tim-thinkpad kernel: [11241.647282] [<ffffffff812554d2>]
ecryptfs_writepage+0x32/0x90
Dec 16 11:54:41 tim-thinkpad kernel: [11241.648912] [<ffffffff81113da7>]
__writepage+0x17/0x40
Dec 16 11:54:41 tim-thinkpad kernel: [11241.651004] [<ffffffff8111431d>]
write_cache_pages+0x20d/0x460
Dec 16 11:54:41 tim-thinkpad kernel: [11241.652704] [<ffffffff81113d90>] ?
set_page_dirty_lock+0x60/0x60
Dec 16 11:54:41 tim-thinkpad kernel: [11241.654012] [<ffffffff8110c3a6>] ?
generic_file_aio_write+0x96/0xe0
Dec 16 11:54:41 tim-thinkpad kernel: [11241.655638] [<ffffffff811145ba>]
generic_writepages+0x4a/0x70
Dec 16 11:54:41 tim-thinkpad kernel: [11241.657077] [<ffffffff81115185>]
do_writepages+0x35/0x40
Dec 16 11:54:41 tim-thinkpad kernel: [11241.658232] [<ffffffff8110bcbb>]
__filemap_fdatawrite_range+0x5b/0x60
Dec 16 11:54:41 tim-thinkpad kernel: [11241.659779] [<ffffffff8110c6bf>]
filemap_fdatawrite+0x1f/0x30
Dec 16 11:54:41 tim-thinkpad kernel: [11241.661492] [<ffffffff8110c705>]
filemap_write_and_wait+0x35/0x60
Dec 16 11:54:41 tim-thinkpad kernel: [11241.662917] [<ffffffff81252284>]
ecryptfs_flush+0x24/0x30
Dec 16 11:54:41 tim-thinkpad kernel: [11241.664709] [<ffffffff8116614f>]
filp_close+0x3f/0x90
Dec 16 11:54:41 tim-thinkpad kernel: [11241.666618] [<ffffffff81166254>]
sys_close+0xb4/0x120
Dec 16 11:54:41 tim-thinkpad kernel: [11241.667824] [<ffffffff815f36c2>]
system_call_fastpath+0x16/0x1b
Dec 16 11:54:41 tim-thinkpad kernel: [11241.669172] Code: 00 85 c0 74 93 89 c2
48 c7 c6 00 9c 62 81 31 c0 48 c7 c7 f8 d0 7f 81 e8 ed da ff ff 4c 89 ef e8 f5
34 39 00 b8 ea ff ff ff eb a3 <0f> 0b 48 8b 53 20 48 c7 c6 00 9c 62 81 48 c7 c7
94
64 80 81 31
Dec 16 11:54:41 tim-thinkpad kernel: [11241.672028] RIP [<ffffffff812568b2>]
encrypt_scatterlist+0x112/0x140
Dec 16 11:54:41 tim-thinkpad kernel: [11241.673161] RSP <ffff8801f718db48>
Dec 16 11:54:41 tim-thinkpad kernel: [11241.794982] ---[ end trace
b41ca1f306241611 ]---
ProblemType: Bug
DistroRelease: Ubuntu 11.10
Package: linux-image-3.0.0-14-generic 3.0.0-14.23
ProcVersionSignature: Ubuntu 3.0.0-14.23-generic 3.0.9
Uname: Linux 3.0.0-14-generic x86_64
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 1.23-0ubuntu4
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: tpater 2750 F.... pulseaudio
/dev/snd/pcmC0D0p: tpater 2750 F...m pulseaudio
/dev/snd/controlC1: tpater 2750 F.... pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
Card hw:0 'PCH'/'HDA Intel PCH at 0xd2620000 irq 47'
Mixer name : 'Intel CougarPoint HDMI'
Components : 'HDA:14f1506e,17aa21cf,00100000
HDA:14f12c06,17aa2122,00100000 HDA:80862805,80860101,00100000'
Controls : 29
Simple ctrls : 14
Card1.Amixer.info:
Card hw:1 'U0x46d0x805'/'USB Device 0x46d:0x805 at usb-0000:00:1d.0-1.1.4.1,
high speed'
Mixer name : 'USB Mixer'
Components : 'USB046d:0805'
Controls : 2
Simple ctrls : 1
Card1.Amixer.values:
Simple mixer control 'Mic',0
Capabilities: cvolume cvolume-joined cswitch cswitch-joined penum
Capture channels: Mono
Limits: Capture 0 - 6144
Mono: Capture 742 [12%] [8.89dB] [off]
Card29.Amixer.info:
Card hw:29 'ThinkPadEC'/'ThinkPad Console Audio Control at EC reg 0x30, fw
unknown'
Mixer name : 'ThinkPad EC (unknown)'
Components : ''
Controls : 1
Simple ctrls : 1
Card29.Amixer.values:
Simple mixer control 'Console',0
Capabilities: pswitch pswitch-joined penum
Playback channels: Mono
Mono: Playback [off]
Date: Fri Dec 16 12:42:15 2011
EcryptfsInUse: Yes
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Beta amd64 (20110921.2)
MachineType: LENOVO 42433ZG
ProcEnviron:
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.0.0-14-generic
root=UUID=da9d8a2b-9b8b-4025-b253-a236d5957433 ro quiet splash pcie_aspm=force
i915.i915_enable_rc6=1 vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.0.0-14-generic N/A
linux-backports-modules-3.0.0-14-generic N/A
linux-firmware 1.60
SourcePackage: linux
StagingDrivers: mei
UpgradeStatus: No upgrade log present (probably fresh install)
UserAsoundrc:
pcm.bluetooth {
type bluetooth
device 00:0D:E6:84:B5:43
profile "auto"
}
dmi.bios.date: 04/19/2011
dmi.bios.vendor: LENOVO
dmi.bios.version: 8AET42WW (1.22 )
dmi.board.asset.tag: Not Available
dmi.board.name: 42433ZG
dmi.board.vendor: LENOVO
dmi.board.version: Not Available
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Not Available
dmi.modalias:
dmi:bvnLENOVO:bvr8AET42WW(1.22):bd04/19/2011:svnLENOVO:pn42433ZG:pvrThinkPadT520:rvnLENOVO:rn42433ZG:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
dmi.product.name: 42433ZG
dmi.product.version: ThinkPad T520
dmi.sys.vendor: LENOVO
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug oneiric running-unity staging
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/905290
Title:
kernel BUG at /build/buildd/linux-3.0.0/fs/ecryptfs/crypto.c
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/905290/+subscriptions
--
ubuntu-bugs mailing list
[email protected]
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
