On Tue, Apr 13, 2010 at 10:34:16PM +0900, sf...@users.sourceforge.net wrote:
>
> Oleg:
> > A new kerndebug file. I'm not sure that it contain needed info, but:
>
> Ah, you disabled CONFIG_AUFS_DEBUG, right?
Yes. I forgot about it.
> I should have checked it in the beginning. I thought the configuration
> wass kept as default.
> Please enable CONFIG_AUFS_DEBUG and try again.
Here a new kerndebug file.
Now in addition to these lines I periodically have some lines like a next:
Apr 15 19:52:17 ftp kernel: [179510.108100] aufs
h_d_revalidate:654:microdc2[3761]:
DEBUG: b8, games
Apr 15 19:52:17 ftp kernel: [179510.108103] aufs
h_d_revalidate:654:microdc2[3761]:
DEBUG: b9, games
Apr 15 18:15:12 ftp kernel: [173685.587770] ------------[ cut here ]------------
Apr 15 18:15:12 ftp kernel: [173685.587811] WARNING: at fs/aufs/i_op.c:390
au_do_pin
+0x17d/0x3cd()
Apr 15 18:15:12 ftp kernel: [173685.587841] Hardware name: S5000PSL
Apr 15 18:15:12 ftp kernel: [173685.587865] Modules linked in: xt_CONNMARK
xt_connma
rk iptable_raw iptable_mangle iptable_nat nf_nat nf_conntrack_ipv4
nf_defrag_ipv4 ip
table_filter ip_tables x_tables nls_iso8859_1 isofs loop nf_conntrack_ftp
nf_conntra
ck usbhid rtc e1000e processor evdev sg sd_mod pata_acpi ata_piix ahci
ata_generic m
ptsas ehci_hcd uhci_hcd mptscsih mptbase scsi_transport_sas libata usbcore
scsi_mod
thermal thermal_sys
Apr 15 18:15:12 ftp kernel: [173685.588117] Pid: 32103, comm: vsftpd Not
tainted 2.6
.32.10-aufs_debug2 #8
Apr 15 18:15:12 ftp kernel: [173685.588147] Call Trace:
Apr 15 18:15:12 ftp kernel: [173685.588175] [<c10221d3>]
warn_slowpath_common+0x60/
0x77
Apr 15 18:15:12 ftp kernel: [173685.588205] [<c10221f7>]
warn_slowpath_null+0xd/0x1
0
Apr 15 18:15:12 ftp kernel: [173685.588234] [<c10de0c7>] au_do_pin+0x17d/0x3cd
Apr 15 18:15:12 ftp kernel: [173685.588262] [<c10d0e27>] au_cp_dirs+0x15d/0x1a7
Apr 15 18:15:12 ftp kernel: [173685.588290] [<c10d546e>] ?
au_cpdown_dir+0x0/0x44b
Apr 15 18:15:12 ftp kernel: [173685.588319] [<c10d5902>]
au_cpdown_dirs+0x49/0x5a
Apr 15 18:15:12 ftp kernel: [173685.588347] [<c10de543>] au_wr_dir+0x204/0x2b6
Apr 15 18:15:12 ftp kernel: [173685.588375] [<c10dfac4>]
lock_hdir_lkup_wh+0x54/0x1
a0
Apr 15 18:15:12 ftp kernel: [173685.588406] [<c10c88a7>] ?
aufs_read_lock+0x9f/0xb5
Apr 15 18:15:12 ftp kernel: [173685.588434] [<c10d5dec>] ?
do_ii_write_lock+0x24/0x
4a
Apr 15 18:15:12 ftp kernel: [173685.588463] [<c10dfe6f>] add_simple+0x90/0x29e
Apr 15 18:15:12 ftp kernel: [173685.588491] [<c10ddde9>] ?
h_permission+0xc7/0xd3
Apr 15 18:15:12 ftp kernel: [173685.588519] [<c10df02e>] ?
aufs_permission+0x409/0x
414
Apr 15 18:15:12 ftp kernel: [173685.588551] [<c107daef>] ? d_alloc+0x132/0x17c
Apr 15 18:15:12 ftp kernel: [173685.588578] [<c10e009b>] aufs_create+0x1e/0x20
Apr 15 18:15:12 ftp kernel: [173685.588606] [<c10779a3>] vfs_create+0x86/0xc6
Apr 15 18:15:12 ftp kernel: [173685.588634] [<c1079431>]
do_filp_open+0x234/0x6cd
Apr 15 18:15:12 ftp kernel: [173685.588664] [<c106e74b>] do_sys_open+0x4a/0xe7
Apr 15 18:15:12 ftp kernel: [173685.588693] [<c107df32>] ?
sys_getcwd+0xde/0x11c
Apr 15 18:15:12 ftp kernel: [173685.588721] [<c106e82a>] sys_open+0x1e/0x26
Apr 15 18:15:12 ftp kernel: [173685.588748] [<c10028b5>] syscall_call+0x7/0xb
Apr 15 18:15:12 ftp kernel: [173685.588775] ---[ end trace 28bda5c2f2f5220f ]---
Apr 15 18:15:12 ftp kernel: [173685.588803] aufs au_do_pin:392:vsftpd[32103]:
DEBUG:
b1
Apr 15 18:15:12 ftp kernel: [173685.588831] aufs au_do_pin:393:vsftpd[32103]:
DEBUG:
p->dentry
Apr 15 18:15:12 ftp kernel: [173685.588861] d-1: Films?/оПНТЕЯЯХНМЮК, aufs, cnt
1, f
lags 0x0
Apr 15 18:15:12 ftp kernel: [173685.588893] i-1: i329794, aufs, cnt 1, nl 3,
042755,
sz 4096, blk 8, ct 53248, np 0, st 0x0, f 0x0, g 0
Apr 15 18:15:12 ftp kernel: [173685.588943] d-1: bstart 0, bend 0, bwh -1,
bdiropq -
1, gen 0
Apr 15 18:15:12 ftp kernel: [173685.588973] d0: Films?/оПНТЕЯЯХНМЮК, ext3, cnt
2, fl
ags 0x0
Apr 15 18:15:12 ftp kernel: [173685.589004] i0: i3522561, ext3, cnt 2, nl 3,
042755,
sz 4096, blk 8, ct 53248, np 0, st 0x0, f 0x0, g ae152a8d
Apr 15 18:15:12 ftp kernel: [173685.589055] aufs au_do_pin:394:vsftpd[32103]:
DEBUG:
p->parent
Apr 15 18:15:12 ftp kernel: [173685.589084] d-1: video?/Films, aufs, cnt 3,
flags 0x
0
Apr 15 18:15:12 ftp kernel: [173685.589114] i-1: i329549, aufs, cnt 1, nl 3,
042777,
sz 4096, blk 8, ct 46592, np 0, st 0x0, f 0x0, g 0
Apr 15 18:15:12 ftp kernel: [173685.589164] d-1: bstart 0, bend 9, bwh -1,
bdiropq 0
, gen 0
Apr 15 18:15:12 ftp kernel: [173685.589193] d0: video?/Films, ext3, cnt 2,
flags 0x0
Apr 15 18:15:12 ftp kernel: [173685.589223] i0: i2883586, ext3, cnt 2, nl 3,
042777,
sz 4096, blk 8, ct 46592, np 0, st 0x0, f 0x0, g 165d7c7c
Apr 15 18:15:12 ftp kernel: [173685.589274] d1: video?/Films, ext3, cnt 1,
flags 0x0
Apr 15 18:15:12 ftp kernel: [173685.589319] i1: i143409155, ext3, cnt 1, nl 73,
0427
77, sz 4096, blk 8, ct 58880, np 0, st 0x0, f 0x0, g 236edf32
Apr 15 18:15:12 ftp kernel: [173685.589371] d2: video?/Films, ext3, cnt 1,
flags 0x0
Apr 15 18:15:12 ftp kernel: [173685.589401] i2: i114556931, ext3, cnt 1, nl 4,
04277
7, sz 4096, blk 8, ct 52736, np 0, st 0x0, f 0x0, g 60465e2b
Apr 15 18:15:12 ftp kernel: [173685.589453] d3: video?/Films, ext3, cnt 1,
flags 0x0
Apr 15 18:15:12 ftp kernel: [173685.589483] i3: i5358769, ext3, cnt 1, nl 10,
042777
, sz 4096, blk 8, ct 47616, np 0, st 0x0, f 0x0, g 5d27524c
Apr 15 18:15:12 ftp kernel: [173685.589535] d4: video?/Films, ext3, cnt 1,
flags 0x0
Apr 15 18:15:12 ftp kernel: [173685.589566] i4: i7356419, ext3, cnt 1, nl 7,
042777,
sz 4096, blk 8, ct 512, np 0, st 0x0, f 0x0, g 50385a2e
Apr 15 18:15:12 ftp kernel: [173685.589618] d5: video?/Films, ext3, cnt 1,
flags 0x0
Apr 15 18:15:12 ftp kernel: [173685.589648] i5: i51527692, ext3, cnt 1, nl 21,
04277
7, sz 4096, blk 8, ct 28672, np 0, st 0x0, f 0x0, g 8601c8af
Apr 15 18:15:12 ftp kernel: [173685.589701] d6: video?/Films, ext3, cnt 1,
flags 0x0
Apr 15 18:15:12 ftp kernel: [173685.589732] i6: i18579468, ext3, cnt 1, nl 19,
04277
7, sz 4096, blk 8, ct 63488, np 0, st 0x0, f 0x0, g 66a3639f
Apr 15 18:15:12 ftp kernel: [173685.591589] d7: video?/Films, ext3, cnt 1,
flags 0x0
Apr 15 18:15:12 ftp kernel: [173685.591619] i7: i28786691, ext3, cnt 1, nl 23,
04277
7, sz 4096, blk 8, ct 64000, np 0, st 0x0, f 0x0, g 30e049ed
Apr 15 18:15:12 ftp kernel: [173685.591671] d8: video?/Films, ext3, cnt 1,
flags 0x0
Apr 15 18:15:12 ftp kernel: [173685.591701] i8: i26542086, ext3, cnt 1, nl 39,
04277
7, sz 4096, blk 8, ct 21504, np 0, st 0x0, f 0x0, g 23d4706c
Apr 15 18:15:12 ftp kernel: [173685.591753] d9: video?/Films, ext3, cnt 1,
flags 0x0
Apr 15 18:15:12 ftp kernel: [173685.591783] i9: i24412163, ext3, cnt 1, nl 65,
04277
7, sz 4096, blk 8, ct 63488, np 0, st 0x0, f 0x0, g 323db55c
Apr 15 18:15:12 ftp kernel: [173685.591834] aufs au_do_pin:395:vsftpd[32103]:
DEBUG:
p->parent->d_inode
Apr 15 18:15:12 ftp kernel: [173685.591867] i-1: i329549, aufs, cnt 1, nl 3,
042777,
sz 4096, blk 8, ct 46592, np 0, st 0x0, f 0x0, g 0
Apr 15 18:15:12 ftp kernel: [173685.591916] i-1: bstart 0, bend 0, gen 0
Apr 15 18:15:12 ftp kernel: [173685.591944] i0: i2883586, ext3, cnt 2, nl 3,
042777,
sz 4096, blk 8, ct 46592, np 0, st 0x0, f 0x0, g 165d7c7c
Apr 15 18:15:12 ftp kernel: [173685.591995] aufs au_do_pin:396:vsftpd[32103]:
DEBUG:
h_parent
Apr 15 18:15:12 ftp kernel: [173685.592024] d-1: video?/Films, ext3, cnt 1,
flags 0x
0
Apr 15 18:15:12 ftp kernel: [173685.592054] i-1: i143409155, ext3, cnt 1, nl
73, 042
777, sz 4096, blk 8, ct 58880, np 0, st 0x0, f 0x0, g 236edf32
Apr 15 18:15:12 ftp kernel: [173685.592106] aufs au_do_pin:397:vsftpd[32103]:
DEBUG:
h_dir
Apr 15 18:15:12 ftp kernel: [173685.592134] i-1: err 0
Apr 15 18:15:12 ftp kernel: [173685.592156] aufs au_do_pin:435:vsftpd[32103]:
err -1
6
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