Public bug reported:
Binary package hint: linux-image-generic
Upstream kernel downloaded from ubuntu website at 13.01.2011.
I tried three boots and all failed with same issue.
Jan 14 10:32:04 localhost kernel: [ 0.000000] Linux version
2.6.37-999-generic (root@zinc) (gcc version 4.2.3 (Ubuntu 4.2.3-2ubuntu7))
#201101131119 SMP Thu Jan 13 11:21:48 UTC 2011
Jan 14 10:32:04 localhost kernel: [ 0.000000] Command line:
BOOT_IMAGE=/boot/vmlinuz-2.6.37-999-generic
root=UUID=c371af6e-aded-4bef-8229-72a8dd68c75b ro vt.handoff=7 quiet splash
.....
Jan 14 10:34:48 localhost kernel: [ 28.492736] ------------[ cut here
]------------
Jan 14 10:34:48 localhost kernel: [ 28.492942] kernel BUG at
/home/kernel-ppa/COD/linux/fs/dcache.c:1358!
Jan 14 10:34:48 localhost kernel: [ 28.493213] invalid opcode: 0000 [#1] SMP
Jan 14 10:34:48 localhost kernel: [ 28.493400] last sysfs file:
/sys/devices/virtual/bdi/ecryptfs-1/uevent
Jan 14 10:34:48 localhost kernel: [ 28.493673] CPU 1
Jan 14 10:34:48 localhost kernel: [ 28.493756] Modules linked in:
sha256_generic cryptd aes_x86_64 aes_generic dm_crypt binfmt_misc
snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep snd_pcm
snd_seq_midi snd_rawmidi rt2870sta(C) snd_seq_midi_event ppdev arc4 snd_seq
snd_timer snd_seq_device rt2800usb snd rt2800lib crc_ccitt rt2x00usb soundcore
psmouse rt2x00lib serio_raw edac_core snd_page_alloc edac_mce_amd mac80211
k8temp cfg80211 lp i2c_piix4 parport_pc shpchp parport 8139too usb_storage
usbhid hid uas 8139cp ahci libahci pata_atiixp
Jan 14 10:34:48 localhost kernel: [ 28.500014]
Jan 14 10:34:48 localhost kernel: [ 28.500014] Pid: 1232, comm:
mount.ecryptfs_ Tainted: G C 2.6.37-999-generic #201101131119 0A7C/HP
Compaq dx2250 Microtower
Jan 14 10:34:48 localhost kernel: [ 28.500014] RIP: 0010:[<ffffffff81170a15>]
[<ffffffff81170a15>] d_set_d_op+0x55/0x70
Jan 14 10:34:48 localhost kernel: [ 28.500014] RSP: 0018:ffff8800c6f6bd38
EFLAGS: 00010282
Jan 14 10:34:48 localhost kernel: [ 28.500014] RAX: 0000000000004000 RBX:
ffff8800c6fc0000 RCX: 0000000000000034
Jan 14 10:34:48 localhost kernel: [ 28.500014] RDX: 0000000000000003 RSI:
ffffffff8162cb40 RDI: ffff8800c6985d80
Jan 14 10:34:48 localhost kernel: [ 28.500014] RBP: ffff8800c6f6bd38 R08:
6000000000000000 R09: 0000000000000000
Jan 14 10:34:48 localhost kernel: [ 28.500014] R10: 8000000000000000 R11:
0000000000016ad0 R12: ffff8800c6a4e3b0
Jan 14 10:34:48 localhost kernel: [ 28.500014] R13: ffff8800c6985d80 R14:
0000000000000000 R15: ffffffff8180130a
Jan 14 10:34:48 localhost kernel: [ 28.500014] FS: 00007f8970eba720(0000)
GS:ffff8800cfd00000(0000) knlGS:0000000000000000
Jan 14 10:34:48 localhost kernel: [ 28.500014] CS: 0010 DS: 0000 ES: 0000
CR0: 000000008005003b
Jan 14 10:34:48 localhost kernel: [ 28.500014] CR2: 00007f4eaf9bc2c0 CR3:
00000000c64ef000 CR4: 00000000000006e0
Jan 14 10:34:48 localhost kernel: [ 28.500014] DR0: 0000000000000000 DR1:
0000000000000000 DR2: 0000000000000000
Jan 14 10:34:48 localhost kernel: [ 28.500014] DR3: 0000000000000000 DR6:
00000000ffff0ff0 DR7: 0000000000000400
Jan 14 10:34:48 localhost kernel: [ 28.500014] Process mount.ecryptfs_ (pid:
1232, threadinfo ffff8800c6f6a000, task ffff8800c6332d80)
Jan 14 10:34:48 localhost kernel: [ 28.500014] Stack:
Jan 14 10:34:48 localhost kernel: [ 28.500014] ffff8800c6f6bd68
ffffffff81244448 0000000000000000 ffff880036905800
Jan 14 10:34:48 localhost kernel: [ 28.500014] ffff8800c6f6bd78
ffff880036905800 ffff8800c6f6bda8 ffffffff81244789
Jan 14 10:34:48 localhost kernel: [ 28.500014] ffff8800c7b9ee00
ffff8800c6985a80 ffff8800c6fd8000 0000000000000000
Jan 14 10:34:48 localhost kernel: [ 28.500014] Call Trace:
Jan 14 10:34:48 localhost kernel: [ 28.500014] [<ffffffff81244448>]
ecryptfs_interpose+0xf8/0x1b0
Jan 14 10:34:48 localhost kernel: [ 28.500014] [<ffffffff81244789>]
ecryptfs_read_super+0xa9/0x100
Jan 14 10:34:48 localhost kernel: [ 28.500014] [<ffffffff81244d7d>]
ecryptfs_mount+0x1ad/0x220
Jan 14 10:34:48 localhost kernel: [ 28.500014] [<ffffffff8115f66a>]
vfs_kern_mount+0x8a/0x200
Jan 14 10:34:48 localhost kernel: [ 28.500014] [<ffffffff8115fac3>]
do_kern_mount+0x53/0xb0
Jan 14 10:34:48 localhost kernel: [ 28.500014] [<ffffffff8117b95a>]
do_new_mount+0x7a/0xa0
Jan 14 10:34:48 localhost kernel: [ 28.500014] [<ffffffff8117c2c8>]
do_mount+0x188/0x1d0
Jan 14 10:34:48 localhost kernel: [ 28.500014] [<ffffffff8117c39f>]
sys_mount+0x8f/0xd0
Jan 14 10:34:48 localhost kernel: [ 28.500014] [<ffffffff8100c0c2>]
system_call_fastpath+0x16/0x1b
Jan 14 10:34:48 localhost kernel: [ 28.500014] Code: 10 00 00 48 83 7e 10 00
74 06 81 0f 00 20 00 00 48 83 3e 00 74 06 81 0f 00 40 00 00 48 83 7e 18 00 74
06 81 0f 00 80 00 00 c9 c3 <0f> 0b eb fe 0f 1f 80 00 00 00 00 0f 0b eb fe 66 66
66 2e 0f 1f
Jan 14 10:34:48 localhost kernel: [ 28.500014] RIP [<ffffffff81170a15>]
d_set_d_op+0x55/0x70
Jan 14 10:34:48 localhost kernel: [ 28.500014] RSP <ffff8800c6f6bd38>
Jan 14 10:34:48 localhost kernel: [ 28.740335] ---[ end trace
d1dee040f0a0dd96 ]---
Jan 14 10:34:55 localhost kernel: [ 35.762416] mtrr: base(0xf9000000) is not
aligned on a size(0xe00000) boundary
Jan 14 10:38:29 localhost kernel: [ 248.849954] nvidia: module license
'NVIDIA' taints kernel.
Jan 14 10:38:29 localhost kernel: [ 249.720584] nvidia 0000:01:00.0: PCI INT A
-> GSI 18 (level, low) -> IRQ 18
Jan 14 10:38:29 localhost kernel: [ 249.720599] nvidia 0000:01:00.0: setting
latency timer to 64
Jan 14 10:38:29 localhost kernel: [ 249.720605] vgaarb: device changed
decodes: PCI:0000:01:00.0,olddecodes=io+mem,decodes=none:owns=io+mem
Jan 14 10:38:29 localhost kernel: [ 249.720893] NVRM: loading NVIDIA UNIX
x86_64 Kernel Module 260.19.26 Mon Nov 29 00:53:44 PST 2010
Jan 14 10:39:39 localhost kernel: [ 319.565031] ------------[ cut here
]------------
** Affects: linux-meta (Ubuntu)
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/702794
Title:
encryptfs home directory mounting fails with 2.6.37-999-generic
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