Re: [3.6.6] panic on reboot / khungtaskd blocked? (WARNING: at arch/x86/kernel/smp.c:123 native_smp_send_reschedule)

Paweł Sikora
2012-11-13T09:40:34Z

[-- Attachment #1: Type: text/plain, Size: 2293 bytes --]

On Monday 12 of November 2012 13:33:39 Paweł Sikora wrote:
> On Monday 12 of November 2012 11:22:47 Paweł Sikora wrote:
> > On Monday 12 of November 2012 15:40:31 Michael Wang wrote:
> > > On 11/12/2012 03:16 PM, Paweł Sikora wrote:
> > > > On Monday 12 of November 2012 11:04:12 Michael Wang wrote:
> > > >> On 11/09/2012 09:48 PM, Paweł Sikora wrote:
> > > >>> Hi,
> > > >>>
> > > >>> during playing with new ups i've caught an nice oops on reboot:
> > > >>>
> > > >>> http://imgbin.org/index.php?page=image&id=10253
> > > >>>
> > > >>> probably the upstream is also affected.
> > > >>
> > > >> Hi, Paweł
> > > >>
> > > >> Are you using a clean 3.6.6 without any modify?
> > > >
> > > > yes, pure 3.6.6 form git tree with modular config.
> > > >
> > > >> Looks like some threads has set itself to be UNINTERRUPTIBLE with out
> > > >> any design on switch itself back later(or the time is too long), are you
> > > >> accidentally using some bad designed module?
> > > >
> > > > hmm, hard to say. mostly all modules are loaded automatically by kernel.
> > >
> > > Could you please provide the whole dmesg in text? your picture lost the
> > > print info of the hung task.
> >
> > i've grabbed the console via rs232 but there's no more info (see attached txt).
>
> hmm, i have one observation.
>
> during rc.shutdown there're messages on console like this: Cannot stat file /proc/$pid/fd/1: Connection timed out
> afaics this file descriptor points to vnc log file on a remote machine, e.g.:
>
> # ps aux|grep xfwm4
> eda 1748 0.0 0.0 320220 11224 ? S 13:08 0:00 xfwm4
>
> # readlink -m /proc/1748/fd/1
> /remote/dragon/ahome/eda/.vnc/odra:11.log
>
> # mount|grep ahome
> dragon:/home/users/ on /remote/dragon/ahome type nfs (rw,relatime,vers=3,rsize=262144,wsize=262144,namlen=255,soft,proto=tcp,timeo=600,retrans=2,sec=sys,mountaddr=10.0.2.121,mountvers=3,mountport=45251,mountproto=udp,local_lock=none,addr=10.0.2.121)
>
>
> so, probably during `killall5 -TERM/-KILL` on shutdown stage something sometimes go wrong
> and these processes (xfce4/vncserver) survive the signal and hang on the nfs i/o.
>

ok, now i have full sysrq+w backtraces from shutdown process. i hope i'll help you.

BR,
Paweł.

[-- Attachment #2: dmesg.txt --]
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\rINIT: Switching to runlevel: 6
\rINIT: Sending processes the TERM signal
^[[m\x0f^[[315m^[[m\x0f^[[32mResource Manager: ^[[m\x0f^[[315mEntering runlevel number............................^[[m\x0f^[[36m[^[[m\x0f^[[32m 6 ^[[m\x0f^[[36m]^[[m\x0f^[[315m
Stopping automounter service.......................................^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[35m BUSY ^[[m\x0f^[[36m]^[[m\x0f^[[315m^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[32m DONE ^[[m\x0f^[[36m]^[[m\x0f^[[315m
Setting terminals to default values................................^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[35m BUSY ^[[m\x0f^[[36m]^[[m\x0f^[[315m^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[32m DONE ^[[m\x0f^[[36m]^[[m\x0f^[[315m
Stopping mdadm service.............................................^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[35m BUSY ^[[m\x0f^[[36m]^[[m\x0f^[[315m^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[32m DONE ^[[m\x0f^[[36m]^[[m\x0f^[[315m
Stopping Samba SMB/CIFS Server service.............................^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[35m BUSY ^[[m\x0f^[[36m]^[[m\x0f^[[315m^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[32m DONE ^[[m\x0f^[[36m]^[[m\x0f^[[315m
Stopping Samba NetBIOS Name Server service.........................^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[35m BUSY ^[[m\x0f^[[36m]^[[m\x0f^[[315m^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[32m DONE ^[[m\x0f^[[36m]^[[m\x0f^[[315m
Stopping cronie crond service......................................^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[35m BUSY ^[[m\x0f^[[36m]^[[m\x0f^[[315m^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[32m DONE ^[[m\x0f^[[36m]^[[m\x0f^[[315m
Stopping NIS client service........................................^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[35m BUSY ^[[m\x0f^[[36m]^[[m\x0f^[[315m^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[32m DONE ^[[m\x0f^[[36m]^[[m\x0f^[[315m
Stopping S.M.A.R.T. Daemon service.................................^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[35m BUSY ^[[m\x0f^[[36m]^[[m\x0f^[[315m^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[32m DONE ^[[m\x0f^[[36m]^[[m\x0f^[[315m
Stopping block device availability:................................^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[35m BUSY ^[[m\x0f^[[36m]^[[m\x0f^[[315m^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[32m DONE ^[[m\x0f^[[36m]^[[m\x0f^[[315m
Unmounting NFS filesystems.........................................^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[35m BUSY ^[[m\x0f^[[36m]^[[m\x0f^[[315m^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[32m DONE ^[[m\x0f^[[36m]^[[m\x0f^[[315m
Unmounting NFS filesystems.........................................^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[35m BUSY ^[[m\x0f^[[36m]^[[m\x0f^[[315m^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[32m DONE ^[[m\x0f^[[36m]^[[m\x0f^[[315m
Stopping Name [ 750.301818] nfsd: last server has exited, flushing export cache
Switch Cache Daemon service..........................^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[35m BUSY ^[[m\x0f^[[36m]^[[m\x0f^[[315m^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[32m DONE ^[[m\x0f^[[36m]^[[m\x0f^[[315m
Saving random seed.................................................^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[35m BUSY ^[[m\x0f^[[36m]^[[m\x0f^[[315m^[[68G^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[32m DONE ^[[m\x0f^[[36m]^[[m\x0f^[[315m
Stopping NFS daemon service........................................^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[35m BUSY ^[[m\x0f^[[36m]^[[m\x0f^[[315m^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[32m DONE ^[[m\x0f^[[36m]^[[m\x0f^[[315m
Stopping NFS mountd service........................................^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[35m BUSY ^[[m\x0f^[[36m]^[[m\x0f^[[315m^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[32m DONE ^[[m\x0f^[[36m]^[[m\x0f^[[315m
Stopping NFS exportfs service......................................^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[35m BUSY ^[[m\x0f^[[36m]^[[m\x0f^[[315m^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[32m DONE ^[[m\x0f^[[36m]^[[m\x0f^[[315m
Stopping RPC idmapd service........................................^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[35m BUSY ^[[m\x0f^[[36m]^[[m\x0f^[[315m^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[32m DONE ^[[m\x0f^[[36m]^[[m\x0f^[[315m
Stopping syslog-ng service.........................................^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[35m BUSY ^[[m\x0f^[[36m]^[[m\x0f^[[315m^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[32m DONE ^[[m\x0f^[[36m]^[[m\x0f^[[315m
Stopping D-BUS Message bus service.................................^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[35m BUSY ^[[m\x0f^[[36m]^[[m\x0f^[[315m^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[32m DONE ^[[m\x0f^[[36m]^[[m\x0f^[[315m
Stopping rpcbind service...........................................^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[35m BUSY ^[[m\x0f^[[36m]^[[m\x0f^[[315m^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[32m DONE ^[[m\x0f^[[36m]^[[m\x0f^[[315m
Stopping OpenSSH service...........................................^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[32m DONE ^[[m\x0f^[[36m]^[[m\x0f^[[315m
Shutting down interface eth0.......................................^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[35m BUSY ^[[m\x0f^[[36m]^[[m\x0f^[[315m^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[32m DONE ^[[m\x0f^[[36m]^[[m\x0f^[[315m
Shutting down interface eth1.......................................^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[35m BUSY ^[[m\x0f^[[36m]^[[m\x0f^[[315m^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[32m DONE ^[[m\x0f^[[36m]^[[m\x0f^[[315m
Stopping UPS daemon service........................................Network UPS Tools upsd 2.6.4-Unversioned directory
Stopping UPS drivers...............................................^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[35m BUSY ^[[m\x0f^[[36m]^[[m\x0f^[[315m^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[32m DONE ^[[m\x0f^[[36m]^[[m\x0f^[[315m
Stopping UPSmon service............................................^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[35m BUSY ^[[m\x0f^[[36m]^[[m\x0f^[[315m^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[32m DONE ^[[m\x0f^[[36m]^[[m\x0f^[[315m
Flushing all chains................................................^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[32m DONE ^[[m\x0f^[[36m]^[[m\x0f^[[315m
Removing user defined chains.......................................^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[32m DONE ^[[m\x0f^[[36m]^[[m\x0f^[[315m
Resetting built-in chains to the default ACCEPT policy.............^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[32m DONE ^[[m\x0f^[[36m]^[[m\x0f^[[315m
Flushing all chains................................................^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[32m DONE ^[[m\x0f^[[36m]^[[m\x0f^[[315m
Removing user defined chains.......................................^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[32m DONE ^[[m\x0f^[[36m]^[[m\x0f^[[315m
Resetting built-in chains to the default ACCEPT policy.............^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[32m DONE ^[[m\x0f^[[36m]^[[m\x0f^[[315m
Stopping irqbalance service........................................^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[35m BUSY ^[[m\x0f^[[36m]^[[m\x0f^[[315m^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[32m DONE ^[[m\x0f^[[36m]^[[m\x0f^[[315m
Sending all processes the TERM signal..............................^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[35m BUSY ^[[m\x0f^[[36m]^[[m\x0f^[[315m^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[32m DONE ^[[m\x0f^[[36m]^[[m\x0f^[[315m
[ 756.051725] SysRq : HELP : loglevel(0-9) reBoot Crash terminate-all-tasks(E) memory-full-oom-kill(F) kill-all-tasks(I) thaw-filesystems(J) saK show-backtrace-all-active-cpus(L) show-memory-usage(M) nice-all-RT-tasks(N) powerOff show-registers(P) show-all-timers(Q) unRaw Sync show-task-states(T) Unmount show-blocked-tasks(W) dump-ftrace-buffer(Z)
Sending all processes the KILL signal..............................^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[35m BUSY ^[[m\x0f^[[36m]^[[m\x0f^[[315m^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[32m DONE ^[[m\x0f^[[36m]^[[m\x0f^[[315m
Turning off swap...................................................^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[35m BUSY ^[[m\x0f^[[36m]^[[m\x0f^[[315m^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[32m DONE ^[[m\x0f^[[36m]^[[m\x0f^[[315m
Unmounting file systems............................................^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[35m BUSY ^[[m\x0f^[[36m]^[[m\x0f^[[315m^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[31m FAIL ^[[m\x0f^[[36m]^[[m\x0f^[[315m
umount: /home/atest: target is busy.
(In some cases useful info about processes that use
the device is found by lsof(8) or fuser(1))
umount: /dev: target is busy.
(In some cases useful info about processes that use
the device is found by lsof(8) or fuser(1))
[ 762.410195] SysRq : Show Blocked State
[ 762.432662] task PC stack pid father
[ 762.468056] Xvnc D ffff88080fcd3b40 0 1657 1 0x00000002
[ 762.510255] ffff880c0834bb98 0000000000000046 ffff880c07980dc0 ffff880c0834bfd8
[ 762.554629] ffff880c0834bfd8 ffff880c0834bfd8 ffff880809259b80 ffff880c07980dc0
[ 762.599005] ffff880c0834bb98 ffff880c07980dc0 ffff88080fcd43a0 0000000000000002
[ 762.643381] Call Trace:
[ 762.657971] [<ffffffff810fd790>] ? __lock_page+0x70/0x70
[ 762.690250] [<ffffffff814a6064>] schedule+0x24/0x70
[ 762.719885] [<ffffffff814a613a>] io_schedule+0x8a/0xd0
[ 762.751077] [<ffffffff810fd799>] sleep_on_page+0x9/0x10
[ 762.782790] [<ffffffff814a43d8>] __wait_on_bit+0x58/0x90
[ 762.815019] [<ffffffff810fe1a1>] ? find_get_pages_tag+0xd1/0x180
[ 762.851402] [<ffffffff810fd8b8>] wait_on_page_bit+0x78/0x80
[ 762.885189] [<ffffffff81073130>] ? autoremove_wake_function+0x40/0x40
[ 762.924167] [<ffffffff810fddf9>] filemap_fdatawait_range+0xf9/0x190
[ 762.962108] [<ffffffff811091ac>] ? do_writepages+0x1c/0x40
[ 762.995376] [<ffffffff810fee61>] ? __filemap_fdatawrite_range+0x51/0x60
[ 763.035390] [<ffffffff810feed5>] filemap_write_and_wait_range+0x65/0x70
[ 763.075414] [<ffffffffa04f4379>] nfs_file_fsync+0x39/0x90 [nfs]
[ 763.111322] [<ffffffff81189716>] vfs_fsync+0x26/0x40
[ 763.141479] [<ffffffffa04f4a7e>] nfs_file_flush+0x6e/0x90 [nfs]
[ 763.177340] [<ffffffff8115ab4a>] filp_close+0x3a/0x90
[ 763.208015] [<ffffffff81055634>] put_files_struct+0x94/0xf0
[ 763.241800] [<ffffffff81055735>] exit_files+0x45/0x50
[ 763.272476] [<ffffffff81055bec>] do_exit+0x17c/0x8e0
[ 763.302630] [<ffffffff8112add8>] ? do_munmap+0x328/0x400
[ 763.334860] [<ffffffff8105669a>] do_group_exit+0x3a/0xa0
[ 763.367090] [<ffffffff81056712>] sys_exit_group+0x12/0x20
[ 763.399840] [<ffffffff814ae979>] system_call_fastpath+0x16/0x1b
[ 763.435702] vncconfig D ffff88080fc53b40 0 1662 1 0x00000002
[ 763.477899] ffff880c08c7d9c8 0000000000000046 ffff880c07982940 ffff880c08c7dfd8
[ 763.522273] ffff880c08c7dfd8 ffff880c08c7dfd8 ffff8808096e9b80 ffff880c07982940
[ 763.566648] ffff880c08c7d9c8 ffff880c07982940 ffff88080fc543a0 0000000000000002
[ 763.611023] Call Trace:
[ 763.625610] [<ffffffff810fd790>] ? __lock_page+0x70/0x70
[ 763.657839] [<ffffffff814a6064>] schedule+0x24/0x70
[ 763.687476] [<ffffffff814a613a>] io_schedule+0x8a/0xd0
[ 763.718668] [<ffffffff810fd799>] sleep_on_page+0x9/0x10
[ 763.750379] [<ffffffff814a43d8>] __wait_on_bit+0x58/0x90
[ 763.782610] [<ffffffff810fe1a1>] ? find_get_pages_tag+0xd1/0x180
[ 763.818992] [<ffffffff810fd8b8>] wait_on_page_bit+0x78/0x80
[ 763.852780] [<ffffffff81073130>] ? autoremove_wake_function+0x40/0x40
[ 763.891759] [<ffffffff810fddf9>] filemap_fdatawait_range+0xf9/0x190
[ 763.929697] [<ffffffff811091ac>] ? do_writepages+0x1c/0x40
[ 763.962966] [<ffffffff810fee61>] ? __filemap_fdatawrite_range+0x51/0x60
[ 764.002983] [<ffffffff810feed5>] filemap_write_and_wait_range+0x65/0x70
[ 764.043001] [<ffffffffa04f4379>] nfs_file_fsync+0x39/0x90 [nfs]
[ 764.078862] [<ffffffff81189716>] vfs_fsync+0x26/0x40
[ 764.109019] [<ffffffffa04f4a7e>] nfs_file_flush+0x6e/0x90 [nfs]
[ 764.144878] [<ffffffff8115ab4a>] filp_close+0x3a/0x90
[ 764.175552] [<ffffffff81055634>] put_files_struct+0x94/0xf0
[ 764.209340] [<ffffffff81055735>] exit_files+0x45/0x50
[ 764.240015] [<ffffffff81055bec>] do_exit+0x17c/0x8e0
[ 764.270169] [<ffffffff810620e8>] ? __sigqueue_free+0x38/0x40
[ 764.304476] [<ffffffff810620e8>] ? __sigqueue_free+0x38/0x40
[ 764.338783] [<ffffffff8105669a>] do_group_exit+0x3a/0xa0
[ 764.371013] [<ffffffff81064e25>] get_signal_to_deliver+0x1c5/0x600
[ 764.408433] [<ffffffff8101327a>] do_signal+0x3a/0x610
[ 764.439107] [<ffffffff8138e0aa>] ? sys_recvfrom+0xea/0x170
[ 764.472375] [<ffffffff8115ddd9>] ? ____fput+0x9/0x10
[ 764.502530] [<ffffffff810138f0>] do_notify_resume+0x80/0xc0
[ 764.536317] [<ffffffff814aec32>] int_signal+0x12/0x17
[ 764.566991] sh D ffff88080fcd3b40 0 1665 1 0x00000006
[ 764.609185] ffff880806e559c8 0000000000000046 ffff8808096e2260 ffff880806e55fd8
[ 764.653559] ffff880806e55fd8 ffff880806e55fd8 ffff880409c6e720 ffff8808096e2260
[ 764.697936] ffff880806e559c8 ffff8808096e2260 ffff88080fcd43a0 0000000000000002
[ 764.742311] Call Trace:
[ 764.756897] [<ffffffff810fd790>] ? __lock_page+0x70/0x70
[ 764.789128] [<ffffffff814a6064>] schedule+0x24/0x70
[ 764.818762] [<ffffffff814a613a>] io_schedule+0x8a/0xd0
[ 764.849955] [<ffffffff810fd799>] sleep_on_page+0x9/0x10
[ 764.881666] [<ffffffff814a43d8>] __wait_on_bit+0x58/0x90
[ 764.913896] [<ffffffff810fe1a1>] ? find_get_pages_tag+0xd1/0x180
[ 764.950280] [<ffffffff810fd8b8>] wait_on_page_bit+0x78/0x80
[ 764.984066] [<ffffffff81073130>] ? autoremove_wake_function+0x40/0x40
[ 765.023044] [<ffffffff810fddf9>] filemap_fdatawait_range+0xf9/0x190
[ 765.060985] [<ffffffff811091ac>] ? do_writepages+0x1c/0x40
[ 765.094253] [<ffffffff810fee61>] ? __filemap_fdatawrite_range+0x51/0x60
[ 765.134269] [<ffffffff810feed5>] filemap_write_and_wait_range+0x65/0x70
[ 765.174289] [<ffffffffa04f4379>] nfs_file_fsync+0x39/0x90 [nfs]
[ 765.210200] [<ffffffff81189716>] vfs_fsync+0x26/0x40
[ 765.240359] [<ffffffffa04f4a7e>] nfs_file_flush+0x6e/0x90 [nfs]
[ 765.276269] [<ffffffff8115ab4a>] filp_close+0x3a/0x90
[ 765.306945] [<ffffffff81055634>] put_files_struct+0x94/0xf0
[ 765.340732] [<ffffffff81055735>] exit_files+0x45/0x50
[ 765.371404] [<ffffffff81055bec>] do_exit+0x17c/0x8e0
[ 765.401560] [<ffffffff8105669a>] do_group_exit+0x3a/0xa0
[ 765.433789] [<ffffffff81064e25>] get_signal_to_deliver+0x1c5/0x600
[ 765.471212] [<ffffffff8101327a>] do_signal+0x3a/0x610
[ 765.501883] [<ffffffff8104d00b>] ? __mmdrop+0x5b/0x90
[ 765.532558] [<ffffffff811284ef>] ? do_mlock_pages+0x11f/0x150
[ 765.567382] [<ffffffff814a595e>] ? __schedule+0x2ce/0x6f0
[ 765.600133] [<ffffffff810138f0>] do_notify_resume+0x80/0xc0
[ 765.633919] [<ffffffff814aec32>] int_signal+0x12/0x17
[ 765.664594] xfce4-session D ffff880c0fc13b40 0 1671 1665 0x00000002
[ 765.706788] ffff8808073cd9c8 0000000000000046 ffff8808096e1b80 ffff8808073cdfd8
[ 765.751164] ffff8808073cdfd8 ffff8808073cdfd8 ffff880c0660b700 ffff8808096e1b80
[ 765.795537] ffff8808073cd9c8 ffff8808096e1b80 ffff880c0fc143a0 0000000000000002
[ 765.839915] Call Trace:
[ 765.854499] [<ffffffff810fd790>] ? __lock_page+0x70/0x70
[ 765.886730] [<ffffffff814a6064>] schedule+0x24/0x70
[ 765.916366] [<ffffffff814a613a>] io_schedule+0x8a/0xd0
[ 765.947559] [<ffffffff810fd799>] sleep_on_page+0x9/0x10
[ 765.979271] [<ffffffff814a43d8>] __wait_on_bit+0x58/0x90
[ 766.011499] [<ffffffff810fe1a1>] ? find_get_pages_tag+0xd1/0x180
[ 766.047882] [<ffffffff810fd8b8>] wait_on_page_bit+0x78/0x80
[ 766.081670] [<ffffffff81073130>] ? autoremove_wake_function+0x40/0x40
[ 766.120649] [<ffffffff810fddf9>] filemap_fdatawait_range+0xf9/0x190
[ 766.158589] [<ffffffff811091ac>] ? do_writepages+0x1c/0x40
[ 766.191857] [<ffffffff810fee61>] ? __filemap_fdatawrite_range+0x51/0x60
[ 766.231873] [<ffffffff810feed5>] filemap_write_and_wait_range+0x65/0x70
[ 766.271891] [<ffffffffa04f4379>] nfs_file_fsync+0x39/0x90 [nfs]
[ 766.307752] [<ffffffff81189716>] vfs_fsync+0x26/0x40
[ 766.337910] [<ffffffffa04f4a7e>] nfs_file_flush+0x6e/0x90 [nfs]
[ 766.373821] [<ffffffff8115ab4a>] filp_close+0x3a/0x90
[ 766.404495] [<ffffffff81055634>] put_files_struct+0x94/0xf0
[ 766.438282] [<ffffffff81055735>] exit_files+0x45/0x50
[ 766.468955] [<ffffffff81055bec>] do_exit+0x17c/0x8e0
[ 766.499110] [<ffffffff810620e8>] ? __sigqueue_free+0x38/0x40
[ 766.533418] [<ffffffff81062760>] ? __dequeue_signal+0x110/0x1e0
[ 766.569281] [<ffffffff8105669a>] do_group_exit+0x3a/0xa0
[ 766.601511] [<ffffffff81064e25>] get_signal_to_deliver+0x1c5/0x600
[ 766.638931] [<ffffffff8101327a>] do_signal+0x3a/0x610
[ 766.669608] [<ffffffff8116f580>] ? __pollwait+0xf0/0xf0
[ 766.701318] [<ffffffff8115ddd9>] ? ____fput+0x9/0x10
[ 766.731471] [<ffffffff8116f580>] ? __pollwait+0xf0/0xf0
[ 766.763183] [<ffffffff8116f580>] ? __pollwait+0xf0/0xf0
[ 766.794894] [<ffffffff810138f0>] do_notify_resume+0x80/0xc0
[ 766.828681] [<ffffffff814aec32>] int_signal+0x12/0x17
[ 766.859356] xfwm4 D ffff88080fc93b40 0 1683 1 0x00000004
[ 766.901549] ffff881007b5fa38 0000000000000086 ffff881008c63700 ffff881007b5ffd8
[ 766.945926] ffff881007b5ffd8 ffff881007b5ffd8 ffff8808096e8dc0 ffff881008c63700
[ 766.990301] ffff881007b5fa38 ffff881008c63700 ffff88080fc943a0 0000000000000002
[ 767.034676] Call Trace:
[ 767.049262] [<ffffffff810fd790>] ? __lock_page+0x70/0x70
[ 767.081492] [<ffffffff814a6064>] schedule+0x24/0x70
[ 767.111128] [<ffffffff814a613a>] io_schedule+0x8a/0xd0
[ 767.142321] [<ffffffff810fd799>] sleep_on_page+0x9/0x10
[ 767.174032] [<ffffffff814a43d8>] __wait_on_bit+0x58/0x90
[ 767.206262] [<ffffffff810fd8b8>] wait_on_page_bit+0x78/0x80
[ 767.240051] [<ffffffff81073130>] ? autoremove_wake_function+0x40/0x40
[ 767.279028] [<ffffffff810fe78c>] grab_cache_page_write_begin+0xac/0xf0
[ 767.318528] [<ffffffffa04f4c7b>] nfs_write_begin+0x5b/0x1f0 [nfs]
[ 767.355426] [<ffffffff810fd546>] generic_file_buffered_write+0x116/0x280
[ 767.395962] [<ffffffff810ff245>] __generic_file_aio_write+0x1c5/0x3c0
[ 767.434940] [<ffffffff814a4f9a>] ? __mutex_lock_slowpath+0x20a/0x2b0
[ 767.473398] [<ffffffff810ff4ba>] generic_file_aio_write+0x7a/0xf0
[ 767.510303] [<ffffffffa04f5193>] nfs_file_write+0xa3/0x190 [nfs]
[ 767.546735] [<ffffffff8115c497>] do_sync_write+0xa7/0xe0
[ 767.578966] [<ffffffff8115ccf7>] vfs_write+0xa7/0x180
[ 767.609637] [<ffffffff8115d025>] sys_write+0x45/0x90
[ 767.639792] [<ffffffff814ae979>] system_call_fastpath+0x16/0x1b
[ 767.675656] xfce4-panel D ffff88080fc53b40 0 1687 1 0x00000004
[ 767.717850] ffff8804097ebc88 0000000000000082 ffff880409a9a260 ffff8804097ebfd8
[ 767.762226] ffff8804097ebfd8 ffff8804097ebfd8 ffff880806921b80 ffff880409a9a260
[ 767.806599] ffff8804097ebc78 ffff880809e49b30 ffff880409a9a260 ffff880809e49b34
[ 767.850975] Call Trace:
[ 767.865560] [<ffffffff814a6064>] schedule+0x24/0x70
[ 767.895196] [<ffffffff814a62f9>] schedule_preempt_disabled+0x9/0x10
[ 767.933136] [<ffffffff814a4ead>] __mutex_lock_slowpath+0x11d/0x2b0
[ 767.970559] [<ffffffff814a5059>] mutex_lock+0x19/0x30
[ 768.001230] [<ffffffff810ff4a6>] generic_file_aio_write+0x66/0xf0
[ 768.038135] [<ffffffffa04f5193>] nfs_file_write+0xa3/0x190 [nfs]
[ 768.074516] [<ffffffff8115c497>] do_sync_write+0xa7/0xe0
[ 768.106747] [<ffffffff8115ccf7>] vfs_write+0xa7/0x180
[ 768.137418] [<ffffffff8115d025>] sys_write+0x45/0x90
[ 768.167573] [<ffffffff814ae979>] system_call_fastpath+0x16/0x1b
[ 768.203437] Thunar D ffff880c0fc93b40 0 1689 1 0x00000002
[ 768.245630] ffff8808074479c8 0000000000000046 ffff88080965a940 ffff880807447fd8
[ 768.290007] ffff880807447fd8 ffff880807447fd8 ffff8808096e4ba0 ffff88080965a940
[ 768.334382] ffff8808074479c8 ffff88080965a940 ffff880c0fc943a0 0000000000000002
[ 768.378758] Call Trace:
[ 768.393344] [<ffffffff810fd790>] ? __lock_page+0x70/0x70
[ 768.425575] [<ffffffff814a6064>] schedule+0x24/0x70
[ 768.455210] [<ffffffff814a613a>] io_schedule+0x8a/0xd0
[ 768.486401] [<ffffffff810fd799>] sleep_on_page+0x9/0x10
[ 768.518114] [<ffffffff814a43d8>] __wait_on_bit+0x58/0x90
[ 768.550344] [<ffffffff810fe1a1>] ? find_get_pages_tag+0xd1/0x180
[ 768.586727] [<ffffffff810fd8b8>] wait_on_page_bit+0x78/0x80
[ 768.620514] [<ffffffff81073130>] ? autoremove_wake_function+0x40/0x40
[ 768.659493] [<ffffffff810fddf9>] filemap_fdatawait_range+0xf9/0x190
[ 768.697433] [<ffffffff811091ac>] ? do_writepages+0x1c/0x40
[ 768.730700] [<ffffffff810fee61>] ? __filemap_fdatawrite_range+0x51/0x60
[ 768.770716] [<ffffffff810feed5>] filemap_write_and_wait_range+0x65/0x70
[ 768.810734] [<ffffffffa04f4379>] nfs_file_fsync+0x39/0x90 [nfs]
[ 768.846595] [<ffffffff81189716>] vfs_fsync+0x26/0x40
[ 768.876753] [<ffffffffa04f4a7e>] nfs_file_flush+0x6e/0x90 [nfs]
[ 768.912612] [<ffffffff8115ab4a>] filp_close+0x3a/0x90
[ 768.943286] [<ffffffff81055634>] put_files_struct+0x94/0xf0
[ 768.977074] [<ffffffff81055735>] exit_files+0x45/0x50
[ 769.007748] [<ffffffff81055bec>] do_exit+0x17c/0x8e0
[ 769.037902] [<ffffffff8105669a>] do_group_exit+0x3a/0xa0
[ 769.070132] [<ffffffff81064e25>] get_signal_to_deliver+0x1c5/0x600
[ 769.107553] [<ffffffff8101327a>] do_signal+0x3a/0x610
[ 769.138228] [<ffffffff8138e0e7>] ? sys_recvfrom+0x127/0x170
[ 769.172015] [<ffffffff811284ef>] ? do_mlock_pages+0x11f/0x150
[ 769.206841] [<ffffffff810138f0>] do_notify_resume+0x80/0xc0
[ 769.240628] [<ffffffff814aec32>] int_signal+0x12/0x17
[ 769.271302] xfdesktop D ffff880c0fcd3b40 0 1691 1 0x00000004
[ 769.313495] ffff88100777dc88 0000000000000086 ffff881008c64ba0 ffff88100777dfd8
[ 769.357870] ffff88100777dfd8 ffff88100777dfd8 ffff880409c9a260 ffff881008c64ba0
[ 769.402245] ffff88100777dc78 ffff880809e49b30 ffff881008c64ba0 ffff880809e49b34
[ 769.446622] Call Trace:
[ 769.461207] [<ffffffff814a6064>] schedule+0x24/0x70
[ 769.490843] [<ffffffff814a62f9>] schedule_preempt_disabled+0x9/0x10
[ 769.528784] [<ffffffff814a4ead>] __mutex_lock_slowpath+0x11d/0x2b0
[ 769.566205] [<ffffffff814a5059>] mutex_lock+0x19/0x30
[ 769.596877] [<ffffffff810ff4a6>] generic_file_aio_write+0x66/0xf0
[ 769.633782] [<ffffffffa04f5193>] nfs_file_write+0xa3/0x190 [nfs]
[ 769.670213] [<ffffffff8115c497>] do_sync_write+0xa7/0xe0
[ 769.702445] [<ffffffff8115ccf7>] vfs_write+0xa7/0x180
[ 769.733116] [<ffffffff8115d025>] sys_write+0x45/0x90
[ 769.763270] [<ffffffff814ae979>] system_call_fastpath+0x16/0x1b
[ 769.799134] xfsettingsd D ffff880c0fc53b40 0 1699 1 0x00000004
[ 769.841330] ffff8808092a3c88 0000000000000086 ffff8808096e44c0 ffff8808092a3fd8
[ 769.885704] ffff8808092a3fd8 ffff8808092a3fd8 ffff880c082d0000 ffff8808096e44c0
[ 769.930079] ffff8808092a3c78 ffff880809e49b30 ffff8808096e44c0 ffff880809e49b34
[ 769.974455] Call Trace:
[ 769.989041] [<ffffffff814a6064>] schedule+0x24/0x70
[ 770.018677] [<ffffffff814a62f9>] schedule_preempt_disabled+0x9/0x10
[ 770.056617] [<ffffffff814a4ead>] __mutex_lock_slowpath+0x11d/0x2b0
[ 770.094036] [<ffffffff814a5059>] mutex_lock+0x19/0x30
[ 770.124711] [<ffffffff810ff4a6>] generic_file_aio_write+0x66/0xf0
[ 770.161616] [<ffffffffa04f5193>] nfs_file_write+0xa3/0x190 [nfs]
[ 770.198047] [<ffffffff8115c497>] do_sync_write+0xa7/0xe0
[ 770.230277] [<ffffffff8115ccf7>] vfs_write+0xa7/0x180
[ 770.260951] [<ffffffff8115d025>] sys_write+0x45/0x90
[ 770.291105] [<ffffffff814ae979>] system_call_fastpath+0x16/0x1b
[ 770.326968] panel-6-systray D ffff88080fc53b40 0 1729 1687 0x00000002
[ 770.369163] ffff880806dd19c8 0000000000000046 ffff8808096ea260 ffff880806dd1fd8
[ 770.413539] ffff880806dd1fd8 ffff880806dd1fd8 ffff88080a0b74e0 ffff8808096ea260
[ 770.457914] ffff880806dd19c8 ffff8808096ea260 ffff88080fc543a0 0000000000000002
[ 770.502289] Call Trace:
[ 770.516875] [<ffffffff810fd790>] ? __lock_page+0x70/0x70
[ 770.549105] [<ffffffff814a6064>] schedule+0x24/0x70
[ 770.578740] [<ffffffff814a613a>] io_schedule+0x8a/0xd0
[ 770.609932] [<ffffffff810fd799>] sleep_on_page+0x9/0x10
[ 770.641644] [<ffffffff814a43d8>] __wait_on_bit+0x58/0x90
[ 770.673876] [<ffffffff810fe1a1>] ? find_get_pages_tag+0xd1/0x180
[ 770.710259] [<ffffffff810fd8b8>] wait_on_page_bit+0x78/0x80
[ 770.744046] [<ffffffff81073130>] ? autoremove_wake_function+0x40/0x40
[ 770.783023] [<ffffffff810fddf9>] filemap_fdatawait_range+0xf9/0x190
[ 770.820963] [<ffffffff811091ac>] ? do_writepages+0x1c/0x40
[ 770.854230] [<ffffffff810fee61>] ? __filemap_fdatawrite_range+0x51/0x60
[ 770.894248] [<ffffffff810feed5>] filemap_write_and_wait_range+0x65/0x70
[ 770.934265] [<ffffffffa04f4379>] nfs_file_fsync+0x39/0x90 [nfs]
[ 770.970127] [<ffffffff81189716>] vfs_fsync+0x26/0x40
[ 771.000283] [<ffffffffa04f4a7e>] nfs_file_flush+0x6e/0x90 [nfs]
[ 771.036144] [<ffffffff8115ab4a>] filp_close+0x3a/0x90
[ 771.066818] [<ffffffff81055634>] put_files_struct+0x94/0xf0
[ 771.100605] [<ffffffff81055735>] exit_files+0x45/0x50
[ 771.131279] [<ffffffff81055bec>] do_exit+0x17c/0x8e0
[ 771.161433] [<ffffffff810620e8>] ? __sigqueue_free+0x38/0x40
[ 771.195741] [<ffffffff81062760>] ? __dequeue_signal+0x110/0x1e0
[ 771.231603] [<ffffffff8105669a>] do_group_exit+0x3a/0xa0
[ 771.263835] [<ffffffff81064e25>] get_signal_to_deliver+0x1c5/0x600
[ 771.265540] ------------[ cut here ]------------
[ 771.265548] WARNING: at fs/dcache.c:2628 prepend_path+0x1bb/0x1d0()
[ 771.265549] Hardware name: H8DGU
[ 771.265550] Root dentry has weird name <>
[ 771.265601] Modules linked in: nfsv4 fuse nfsv3 nfs fscache nfsd lockd nfs_acl auth_rpcgss sunrpc ipmi_si ipmi_devintf ipmi_msghandler sch_sfq iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 iptable_filter xt_TCPMSS xt_tcpudp iptable_mangle ip_tables ip6table_filter ip6_tables x_tables ext4 jbd2 crc16 raid0 dm_mod autofs4 dummy ide_cd_mod cdrom ata_generic pata_acpi pata_atiixp sp5100_tco ide_pci_generic powernow_k8 freq_table mperf kvm_amd kvm joydev igb amd64_edac_mod evdev pcspkr edac_core edac_mce_amd microcode i2c_piix4 hid_generic dca ptp k10temp pps_core hwmon atiixp ide_core i2c_core processor button ext3 jbd mbcache sd_mod crc_t10dif raid1 md_mod ahci libahci libata scsi_mod usbhid hid ohci_hcd ehci_hcd usbcore usb_common
[ 771.265603] Pid: 7811, comm: fuser Not tainted 3.6.6-dirty #16
[ 771.265604] Call Trace:
[ 771.265613] [<ffffffff810500da>] warn_slowpath_common+0x7a/0xb0
[ 771.265616] [<ffffffff810501b1>] warn_slowpath_fmt+0x41/0x50
[ 771.265618] [<ffffffff811717db>] prepend_path+0x1bb/0x1d0
[ 771.265623] [<ffffffff8125df01>] ? bstr_printf+0x371/0x3d0
[ 771.265625] [<ffffffff81171847>] path_with_deleted+0x57/0xa0
[ 771.265628] [<ffffffff8117221d>] d_path+0x9d/0xd0
[ 771.265632] [<ffffffff8117d94c>] seq_path+0x4c/0xc0
[ 771.265635] [<ffffffff811b8125>] show_map_vma+0x145/0x270
[ 771.265637] [<ffffffff811b8477>] show_map+0x27/0x80
[ 771.265639] [<ffffffff811b84ee>] show_pid_map+0xe/0x10
[ 771.265641] [<ffffffff8117d780>] seq_read+0x230/0x3b0
[ 771.265644] [<ffffffff8115ce74>] vfs_read+0xa4/0x180
[ 771.265646] [<ffffffff8115cf95>] sys_read+0x45/0x90
[ 771.265650] [<ffffffff814ae979>] system_call_fastpath+0x16/0x1b
[ 771.265651] ---[ end trace 728fc338d1c79275 ]---
[ 772.330559] [<ffffffff8101327a>] do_signal+0x3a/0x610
[ 772.361230] [<ffffffff8138e0aa>] ? sys_recvfrom+0xea/0x170
[ 772.394500] [<ffffffff8115ddd9>] ? ____fput+0x9/0x10
[ 772.424655] [<ffffffff810138f0>] do_notify_resume+0x80/0xc0
[ 772.458441] [<ffffffff814aec32>] int_signal+0x12/0x17
[ 772.489115] panel-2-actions D ffff88080fc13b40 0 1731 1687 0x00000002
[ 772.531308] ffff881007c099c8 0000000000000046 ffff8810091ee720 ffff881007c09fd8
[ 772.575683] ffff881007c09fd8 ffff881007c09fd8 ffff880c07986040 ffff8810091ee720
[ 772.620059] ffff881007c099c8 ffff8810091ee720 ffff88080fc143a0 0000000000000002
[ 772.664433] Call Trace:
[ 772.679022] [<ffffffff810fd790>] ? __lock_page+0x70/0x70
[ 772.711250] [<ffffffff814a6064>] schedule+0x24/0x70
[ 772.740886] [<ffffffff814a613a>] io_schedule+0x8a/0xd0
[ 772.772078] [<ffffffff810fd799>] sleep_on_page+0x9/0x10
[ 772.803790] [<ffffffff814a43d8>] __wait_on_bit+0x58/0x90
[ 772.836023] [<ffffffff810fe1a1>] ? find_get_pages_tag+0xd1/0x180
[ 772.872404] [<ffffffff810fd8b8>] wait_on_page_bit+0x78/0x80
[ 772.906193] [<ffffffff81073130>] ? autoremove_wake_function+0x40/0x40
[ 772.945169] [<ffffffff810fddf9>] filemap_fdatawait_range+0xf9/0x190
[ 772.983109] [<ffffffff811091ac>] ? do_writepages+0x1c/0x40
[ 773.016379] [<ffffffff810fee61>] ? __filemap_fdatawrite_range+0x51/0x60
[ 773.056395] [<ffffffff810feed5>] filemap_write_and_wait_range+0x65/0x70
[ 773.096413] [<ffffffffa04f4379>] nfs_file_fsync+0x39/0x90 [nfs]
[ 773.132324] [<ffffffff81189716>] vfs_fsync+0x26/0x40
[ 773.162483] [<ffffffffa04f4a7e>] nfs_file_flush+0x6e/0x90 [nfs]
[ 773.198393] [<ffffffff8115ab4a>] filp_close+0x3a/0x90
[ 773.229068] [<ffffffff81055634>] put_files_struct+0x94/0xf0
[ 773.262857] [<ffffffff81055735>] exit_files+0x45/0x50
[ 773.293530] [<ffffffff81055bec>] do_exit+0x17c/0x8e0
[ 773.323685] [<ffffffff810620e8>] ? __sigqueue_free+0x38/0x40
[ 773.357991] [<ffffffff81062760>] ? __dequeue_signal+0x110/0x1e0
[ 773.393856] [<ffffffff8105669a>] do_group_exit+0x3a/0xa0
[ 773.426086] [<ffffffff81064e25>] get_signal_to_deliver+0x1c5/0x600
[ 773.463504] [<ffffffff8101327a>] do_signal+0x3a/0x610
[ 773.494179] [<ffffffff8138e0aa>] ? sys_recvfrom+0xea/0x170
[ 773.527448] [<ffffffff8115ddd9>] ? ____fput+0x9/0x10
[ 773.557602] [<ffffffff810138f0>] do_notify_resume+0x80/0xc0
[ 773.591388] [<ffffffff814aec32>] int_signal+0x12/0x17
[ 773.622062] wish D ffff88040fcd3b40 0 1957 1 0x00000002
[ 773.664256] ffff880806de59c8 0000000000000046 ffff8808096906e0 ffff880806de5fd8
[ 773.708632] ffff880806de5fd8 ffff880806de5fd8 ffff880409d0c4c0 ffff8808096906e0
[ 773.753006] 0000000000000000 ffff8808096906e0 ffff880806de5a70 0000000000000082
[ 773.797383] Call Trace:
[ 773.811983] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 773.858782] [<ffffffff814a6064>] schedule+0x24/0x70
[ 773.888425] [<ffffffffa043d044>] rpc_wait_bit_killable+0x34/0x80 [sunrpc]
[ 773.929526] [<ffffffff814a43d8>] __wait_on_bit+0x58/0x90
[ 773.961761] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 774.008570] [<ffffffff814a4487>] out_of_line_wait_on_bit+0x77/0x90
[ 774.045990] [<ffffffff81073130>] ? autoremove_wake_function+0x40/0x40
[ 774.084974] [<ffffffffa043d008>] __rpc_wait_for_completion_task+0x28/0x30 [sunrpc]
[ 774.130749] [<ffffffffa052e908>] nfs4_do_close+0x1b8/0x210 [nfsv4]
[ 774.168221] [<ffffffffa05371cb>] __nfs4_close+0xdb/0x180 [nfsv4]
[ 774.204655] [<ffffffffa05372a3>] nfs4_close_sync+0x13/0x20 [nfsv4]
[ 774.242075] [<ffffffffa0528d35>] nfs4_close_context+0x25/0x30 [nfsv4]
[ 774.281055] [<ffffffffa04f5cc8>] __put_nfs_open_context+0xa8/0x100 [nfs]
[ 774.321642] [<ffffffffa04f78a7>] nfs_release+0x97/0xb0 [nfs]
[ 774.356000] [<ffffffffa04f44d0>] nfs_file_release+0x20/0x30 [nfs]
[ 774.392948] [<ffffffff8115dc87>] __fput+0xe7/0x230
[ 774.422066] [<ffffffff8115ddd9>] ____fput+0x9/0x10
[ 774.451181] [<ffffffff8106fa63>] task_work_run+0x63/0x80
[ 774.483414] [<ffffffff810562e2>] do_exit+0x872/0x8e0
[ 774.513568] [<ffffffff810620e8>] ? __sigqueue_free+0x38/0x40
[ 774.547873] [<ffffffff81062760>] ? __dequeue_signal+0x110/0x1e0
[ 774.583739] [<ffffffff8105669a>] do_group_exit+0x3a/0xa0
[ 774.615967] [<ffffffff81064e25>] get_signal_to_deliver+0x1c5/0x600
[ 774.653388] [<ffffffff8101327a>] do_signal+0x3a/0x610
[ 774.684062] [<ffffffff8138e0aa>] ? sys_recvfrom+0xea/0x170
[ 774.717332] [<ffffffff8115ddd9>] ? ____fput+0x9/0x10
[ 774.747485] [<ffffffff810138f0>] do_notify_resume+0x80/0xc0
[ 774.781272] [<ffffffff814aec32>] int_signal+0x12/0x17
[ 774.811949] fuser D ffff88101fc53b40 0 7986 7811 0x00000000
[ 774.854138] ffff880806a4b988 0000000000000086 ffff880809695960 ffff880806a4bfd8
[ 774.898515] ffff880806a4bfd8 ffff880806a4bfd8 ffff880409c6f4e0 ffff880809695960
[ 774.942889] 0000000000000000 ffff880809695960 ffff880806a4ba30 0000000000000082
[ 774.987267] Call Trace:
[ 775.001859] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 775.048668] [<ffffffff814a6064>] schedule+0x24/0x70
[ 775.078307] [<ffffffffa043d044>] rpc_wait_bit_killable+0x34/0x80 [sunrpc]
[ 775.119408] [<ffffffff814a43d8>] __wait_on_bit+0x58/0x90
[ 775.151644] [<ffffffffa0437fb7>] ? xprt_release_xprt+0x57/0x60 [sunrpc]
[ 775.191711] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 775.238521] [<ffffffff814a4487>] out_of_line_wait_on_bit+0x77/0x90
[ 775.275943] [<ffffffff81073130>] ? autoremove_wake_function+0x40/0x40
[ 775.314925] [<ffffffffa04361e0>] ? call_connect+0x40/0x40 [sunrpc]
[ 775.352397] [<ffffffffa04361e0>] ? call_connect+0x40/0x40 [sunrpc]
[ 775.389869] [<ffffffffa043e465>] __rpc_execute+0x105/0x290 [sunrpc]
[ 775.427861] [<ffffffffa043e8eb>] rpc_execute+0x3b/0x80 [sunrpc]
[ 775.463776] [<ffffffffa0436feb>] rpc_run_task+0x6b/0x90 [sunrpc]
[ 775.500211] [<ffffffffa043710e>] rpc_call_sync+0x3e/0x70 [sunrpc]
[ 775.537162] [<ffffffffa04da460>] nfs3_rpc_wrapper.constprop.8+0x60/0xb0 [nfsv3]
[ 775.581328] [<ffffffffa04dae89>] nfs3_proc_getattr+0x39/0x40 [nfsv3]
[ 775.619791] [<ffffffffa04f7943>] __nfs_revalidate_inode+0x83/0x120 [nfs]
[ 775.660377] [<ffffffffa04f7a4e>] nfs_revalidate_inode+0x6e/0xa0 [nfs]
[ 775.699405] [<ffffffffa04f12e8>] nfs_check_verifier+0x58/0x80 [nfs]
[ 775.737345] [<ffffffffa04f3eab>] nfs_lookup_revalidate+0x2cb/0x370 [nfs]
[ 775.777878] [<ffffffff81167ffe>] complete_walk+0xbe/0x100
[ 775.810626] [<ffffffff81166e7d>] ? path_put+0x1d/0x30
[ 775.841298] [<ffffffff81169526>] path_lookupat+0x66/0x740
[ 775.874050] [<ffffffff81169c2c>] do_path_lookup+0x2c/0xc0
[ 775.906799] [<ffffffff811671fe>] ? getname_flags+0x4e/0xf0
[ 775.940066] [<ffffffff8116c818>] user_path_at_empty+0x58/0xa0
[ 775.974894] [<ffffffff814aa62c>] ? do_page_fault+0x1bc/0x4b0
[ 776.009199] [<ffffffff8116c86c>] user_path_at+0xc/0x10
[ 776.040392] [<ffffffff81161670>] vfs_fstatat+0x30/0x70
[ 776.071585] [<ffffffff811616e6>] vfs_stat+0x16/0x20
[ 776.101221] [<ffffffff811618b5>] sys_newstat+0x15/0x30
[ 776.132414] [<ffffffff814a72a5>] ? page_fault+0x25/0x30
[ 776.164124] [<ffffffff814ae979>] system_call_fastpath+0x16/0x1b
[ 776.199987] fuser D ffff880c0fc53b40 0 7994 7811 0x00000000
[ 776.242182] ffff881007f67988 ffff880c0923b480 ffff881007f67948 ffffffff81253743
[ 776.286557] ffff881007f67958 ffffffff81253743 0000000000000000 000000000000000b
[ 776.330932] ffff881007f67a48 ffffffff81088823 0000000000000001 0000000000013b40
[ 776.375307] Call Trace:
[ 776.389897] [<ffffffff81253743>] ? cpumask_next_and+0x23/0x40
[ 776.424721] [<ffffffff81253743>] ? cpumask_next_and+0x23/0x40
[ 776.459545] [<ffffffff81088823>] ? update_sd_lb_stats+0x113/0x610
[ 776.496447] [<ffffffff81088d51>] ? find_busiest_group+0x31/0x490
[ 776.532830] [<ffffffff81089296>] ? load_balance+0xe6/0x790
[ 776.566097] [<ffffffff81084e75>] ? sched_clock_cpu+0xc5/0x120
[ 776.600923] [<ffffffff81089d10>] ? idle_balance+0xe0/0x130
[ 776.634193] [<ffffffff814a6064>] schedule+0x24/0x70
[ 776.663827] [<ffffffff81056022>] do_exit+0x5b2/0x8e0
[ 776.693981] [<ffffffff81169581>] ? path_lookupat+0xc1/0x740
[ 776.727770] [<ffffffff8105669a>] do_group_exit+0x3a/0xa0
[ 776.760000] [<ffffffff81064e25>] get_signal_to_deliver+0x1c5/0x600
[ 776.797422] [<ffffffff8101327a>] do_signal+0x3a/0x610
[ 776.828095] [<ffffffff8116c86c>] ? user_path_at+0xc/0x10
[ 776.860324] [<ffffffff81161670>] ? vfs_fstatat+0x30/0x70
[ 776.892555] [<ffffffff811616e6>] ? vfs_stat+0x16/0x20
[ 776.923228] [<ffffffff811618b5>] ? sys_newstat+0x15/0x30
[ 776.955459] [<ffffffff810138f0>] do_notify_resume+0x80/0xc0
[ 776.989248] [<ffffffff814aec32>] int_signal+0x12/0x17
[ 777.019920] fuser D ffff880c0fc53b40 0 7995 7811 0x00000000
[ 777.062113] ffff881007a5d988 0000000000000082 ffff880fc6d6b020 ffff881007a5dfd8
[ 777.106489] ffff881007a5dfd8 ffff881007a5dfd8 ffff880409c994a0 ffff880fc6d6b020
[ 777.150864] 0000000000000000 ffff880fc6d6b020 ffff881007a5da30 0000000000000082
[ 777.195239] Call Trace:
[ 777.209832] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 777.256642] [<ffffffff814a6064>] schedule+0x24/0x70
[ 777.286282] [<ffffffffa043d044>] rpc_wait_bit_killable+0x34/0x80 [sunrpc]
[ 777.327384] [<ffffffff814a43d8>] __wait_on_bit+0x58/0x90
[ 777.359618] [<ffffffffa0437fb7>] ? xprt_release_xprt+0x57/0x60 [sunrpc]
[ 777.399685] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 777.446496] [<ffffffff814a4487>] out_of_line_wait_on_bit+0x77/0x90
[ 777.483917] [<ffffffff81073130>] ? autoremove_wake_function+0x40/0x40
[ 777.522898] [<ffffffffa04361e0>] ? call_connect+0x40/0x40 [sunrpc]
[ 777.560369] [<ffffffffa04361e0>] ? call_connect+0x40/0x40 [sunrpc]
[ 777.597791] [<ffffffffa043e465>] __rpc_execute+0x105/0x290 [sunrpc]
[ 777.635783] [<ffffffffa043e8eb>] rpc_execute+0x3b/0x80 [sunrpc]
[ 777.671697] [<ffffffffa0436feb>] rpc_run_task+0x6b/0x90 [sunrpc]
[ 777.708080] [<ffffffffa043710e>] rpc_call_sync+0x3e/0x70 [sunrpc]
[ 777.745031] [<ffffffffa04da460>] nfs3_rpc_wrapper.constprop.8+0x60/0xb0 [nfsv3]
[ 777.789198] [<ffffffffa04dae89>] nfs3_proc_getattr+0x39/0x40 [nfsv3]
[ 777.827660] [<ffffffffa04f7943>] __nfs_revalidate_inode+0x83/0x120 [nfs]
[ 777.868248] [<ffffffffa04f7a4e>] nfs_revalidate_inode+0x6e/0xa0 [nfs]
[ 777.907277] [<ffffffffa04f12e8>] nfs_check_verifier+0x58/0x80 [nfs]
[ 777.945266] [<ffffffffa04f3eab>] nfs_lookup_revalidate+0x2cb/0x370 [nfs]
[ 777.985799] [<ffffffff81167ffe>] complete_walk+0xbe/0x100
[ 778.018549] [<ffffffff81166e7d>] ? path_put+0x1d/0x30
[ 778.049222] [<ffffffff81169526>] path_lookupat+0x66/0x740
[ 778.081971] [<ffffffff81169c2c>] do_path_lookup+0x2c/0xc0
[ 778.114722] [<ffffffff811671fe>] ? getname_flags+0x4e/0xf0
[ 778.147989] [<ffffffff8116c818>] user_path_at_empty+0x58/0xa0
[ 778.182817] [<ffffffff814aa62c>] ? do_page_fault+0x1bc/0x4b0
[ 778.217122] [<ffffffff8116c86c>] user_path_at+0xc/0x10
[ 778.248315] [<ffffffff81161670>] vfs_fstatat+0x30/0x70
[ 778.279507] [<ffffffff811616e6>] vfs_stat+0x16/0x20
[ 778.309144] [<ffffffff811618b5>] sys_newstat+0x15/0x30
[ 778.340335] [<ffffffff814a72a5>] ? page_fault+0x25/0x30
[ 778.372046] [<ffffffff814ae979>] system_call_fastpath+0x16/0x1b
Cannot stat file /proc/1683/fd/1: Connection timed out
Cannot stat file /proc/1683/fd/2: Connection timed out
Cannot stat file /proc/1687/fd/1: Connection timed out
Cannot stat file[ 781.280831] ------------[ cut here ]------------
/proc/1687/fd/2[ 781.312886] WARNING: at fs/dcache.c:2628 prepend_path+0x1bb/0x1d0()
: Connection tim[ 781.358650] Hardware name: H8DGU
ed out
[ 781.386261] Root dentry has weird name <>
[ 781.414388] Modules linked in: nfsv4 fuse nfsv3 nfs fscache nfsd lockd nfs_acl auth_rpcgss sunrpc ipmi_si ipmi_devintf ipmi_msghandler sch_sfq iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 iptable_filter xt_TCPMSS xt_tcpudp iptable_mangle ip_tables ip6table_filter ip6_tables x_tables ext4 jbd2 crc16 raid0 dm_mod autofs4 dummy ide_cd_mod cdrom ata_generic pata_acpi pata_atiixp sp5100_tco ide_pci_generic powernow_k8 freq_table mperf kvm_amd kvm joydev igb amd64_edac_mod evdev pcspkr edac_core edac_mce_amd microcode i2c_piix4 hid_generic dca ptp k10temp pps_core hwmon atiixp ide_core i2c_core processor button ext3 jbd mbcache sd_mod crc_t10dif raid1 md_mod ahci libahci libata scsi_mod usbhid hid ohci_hcd ehci_hcd usbcore usb_common
[ 781.818491] Pid: 7811, comm: fuser Tainted: G W 3.6.6-dirty #16
[ 781.859075] Call Trace:
[ 781.873718] [<ffffffff810500da>] warn_slowpath_common+0x7a/0xb0
[ 781.909632] [<ffffffff810501b1>] warn_slowpath_fmt+0x41/0x50
[ 781.943990] [<ffffffff811717db>] prepend_path+0x1bb/0x1d0
[ 781.976792] [<ffffffff8125df01>] ? bstr_printf+0x371/0x3d0
[ 782.010112] [<ffffffff81171847>] path_with_deleted+0x57/0xa0
[ 782.044469] [<ffffffff8117221d>] d_path+0x9d/0xd0
[ 782.073122] [<ffffffff8117d94c>] seq_path+0x4c/0xc0
[ 782.102808] [<ffffffff811b8125>] show_map_vma+0x145/0x270
[ 782.135606] [<ffffffff811b8477>] show_map+0x27/0x80
[ 782.165292] [<ffffffff811b84ee>] show_pid_map+0xe/0x10
[ 782.196539] [<ffffffff8117d780>] seq_read+0x230/0x3b0
[ 782.227266] [<ffffffff8115ce74>] vfs_read+0xa4/0x180
[ 782.257473] [<ffffffff8115cf95>] sys_read+0x45/0x90
[ 782.257477] [<ffffffff814ae979>] system_call_fastpath+0x16/0x1b
[ 782.257479] ---[ end trace 728fc338d1c79276 ]---
[ 783.082656] SysRq : Show Blocked State
[ 783.105108] task PC stack pid father
[ 783.140490] Xvnc D ffff88080fcd3b40 0 1657 1 0x00000002
[ 783.182700] ffff880c0834bb98 0000000000000046 ffff880c07980dc0 ffff880c0834bfd8
[ 783.227075] ffff880c0834bfd8 ffff880c0834bfd8 ffff880809259b80 ffff880c07980dc0
[ 783.271451] ffff880c0834bb98 ffff880c07980dc0 ffff88080fcd43a0 0000000000000002
[ 783.315827] Call Trace:
[ 783.330416] [<ffffffff810fd790>] ? __lock_page+0x70/0x70
[ 783.362642] [<ffffffff814a6064>] schedule+0x24/0x70
[ 783.392279] [<ffffffff814a613a>] io_schedule+0x8a/0xd0
[ 783.423471] [<ffffffff810fd799>] sleep_on_page+0x9/0x10
[ 783.455182] [<ffffffff814a43d8>] __wait_on_bit+0x58/0x90
[ 783.487413] [<ffffffff810fe1a1>] ? find_get_pages_tag+0xd1/0x180
[ 783.523796] [<ffffffff810fd8b8>] wait_on_page_bit+0x78/0x80
[ 783.557584] [<ffffffff81073130>] ? autoremove_wake_function+0x40/0x40
[ 783.596562] [<ffffffff810fddf9>] filemap_fdatawait_range+0xf9/0x190
[ 783.634501] [<ffffffff811091ac>] ? do_writepages+0x1c/0x40
[ 783.667768] [<ffffffff810fee61>] ? __filemap_fdatawrite_range+0x51/0x60
[ 783.707785] [<ffffffff810feed5>] filemap_write_and_wait_range+0x65/0x70
[ 783.747806] [<ffffffffa04f4379>] nfs_file_fsync+0x39/0x90 [nfs]
[ 783.783715] [<ffffffff81189716>] vfs_fsync+0x26/0x40
[ 783.813873] [<ffffffffa04f4a7e>] nfs_file_flush+0x6e/0x90 [nfs]
[ 783.849733] [<ffffffff8115ab4a>] filp_close+0x3a/0x90
[ 783.880409] [<ffffffff81055634>] put_files_struct+0x94/0xf0
[ 783.914197] [<ffffffff81055735>] exit_files+0x45/0x50
[ 783.944870] [<ffffffff81055bec>] do_exit+0x17c/0x8e0
[ 783.975022] [<ffffffff8112add8>] ? do_munmap+0x328/0x400
[ 784.007256] [<ffffffff8105669a>] do_group_exit+0x3a/0xa0
[ 784.039485] [<ffffffff81056712>] sys_exit_group+0x12/0x20
[ 784.072233] [<ffffffff814ae979>] system_call_fastpath+0x16/0x1b
[ 784.108097] vncconfig D ffff88080fc53b40 0 1662 1 0x00000002
[ 784.150290] ffff880c08c7d9c8 0000000000000046 ffff880c07982940 ffff880c08c7dfd8
[ 784.194666] ffff880c08c7dfd8 ffff880c08c7dfd8 ffff8808096e9b80 ffff880c07982940
[ 784.239041] ffff880c08c7d9c8 ffff880c07982940 ffff88080fc543a0 0000000000000002
[ 784.283417] Call Trace:
[ 784.298004] [<ffffffff810fd790>] ? __lock_page+0x70/0x70
[ 784.330235] [<ffffffff814a6064>] schedule+0x24/0x70
[ 784.359870] [<ffffffff814a613a>] io_schedule+0x8a/0xd0
[ 784.391063] [<ffffffff810fd799>] sleep_on_page+0x9/0x10
[ 784.422775] [<ffffffff814a43d8>] __wait_on_bit+0x58/0x90
[ 784.455004] [<ffffffff810fe1a1>] ? find_get_pages_tag+0xd1/0x180
[ 784.491387] [<ffffffff810fd8b8>] wait_on_page_bit+0x78/0x80
[ 784.525174] [<ffffffff81073130>] ? autoremove_wake_function+0x40/0x40
[ 784.564151] [<ffffffff810fddf9>] filemap_fdatawait_range+0xf9/0x190
[ 784.602091] [<ffffffff811091ac>] ? do_writepages+0x1c/0x40
[ 784.635360] [<ffffffff810fee61>] ? __filemap_fdatawrite_range+0x51/0x60
[ 784.675376] [<ffffffff810feed5>] filemap_write_and_wait_range+0x65/0x70
[ 784.715396] [<ffffffffa04f4379>] nfs_file_fsync+0x39/0x90 [nfs]
[ 784.751306] [<ffffffff81189716>] vfs_fsync+0x26/0x40
[ 784.781464] [<ffffffffa04f4a7e>] nfs_file_flush+0x6e/0x90 [nfs]
[ 784.817324] [<ffffffff8115ab4a>] filp_close+0x3a/0x90
[ 784.847999] [<ffffffff81055634>] put_files_struct+0x94/0xf0
[ 784.881787] [<ffffffff81055735>] exit_files+0x45/0x50
[ 784.912460] [<ffffffff81055bec>] do_exit+0x17c/0x8e0
[ 784.942616] [<ffffffff810620e8>] ? __sigqueue_free+0x38/0x40
[ 784.976921] [<ffffffff810620e8>] ? __sigqueue_free+0x38/0x40
[ 785.011228] [<ffffffff8105669a>] do_group_exit+0x3a/0xa0
[ 785.043458] [<ffffffff81064e25>] get_signal_to_deliver+0x1c5/0x600
[ 785.080878] [<ffffffff8101327a>] do_signal+0x3a/0x610
[ 785.111553] [<ffffffff8138e0aa>] ? sys_recvfrom+0xea/0x170
[ 785.144820] [<ffffffff8115ddd9>] ? ____fput+0x9/0x10
[ 785.174976] [<ffffffff810138f0>] do_notify_resume+0x80/0xc0
[ 785.208763] [<ffffffff814aec32>] int_signal+0x12/0x17
[ 785.239435] sh D ffff88080fcd3b40 0 1665 1 0x00000006
[ 785.281630] ffff880806e559c8 0000000000000046 ffff8808096e2260 ffff880806e55fd8
[ 785.326006] ffff880806e55fd8 ffff880806e55fd8 ffff880409c6e720 ffff8808096e2260
[ 785.370381] ffff880806e559c8 ffff8808096e2260 ffff88080fcd43a0 0000000000000002
[ 785.414756] Call Trace:
[ 785.429342] [<ffffffff810fd790>] ? __lock_page+0x70/0x70
[ 785.461573] [<ffffffff814a6064>] schedule+0x24/0x70
[ 785.491208] [<ffffffff814a613a>] io_schedule+0x8a/0xd0
[ 785.522400] [<ffffffff810fd799>] sleep_on_page+0x9/0x10
[ 785.554112] [<ffffffff814a43d8>] __wait_on_bit+0x58/0x90
[ 785.586343] [<ffffffff810fe1a1>] ? find_get_pages_tag+0xd1/0x180
[ 785.622727] [<ffffffff810fd8b8>] wait_on_page_bit+0x78/0x80
[ 785.656514] [<ffffffff81073130>] ? autoremove_wake_function+0x40/0x40
[ 785.695490] [<ffffffff810fddf9>] filemap_fdatawait_range+0xf9/0x190
[ 785.733430] [<ffffffff811091ac>] ? do_writepages+0x1c/0x40
[ 785.766699] [<ffffffff810fee61>] ? __filemap_fdatawrite_range+0x51/0x60
[ 785.806714] [<ffffffff810feed5>] filemap_write_and_wait_range+0x65/0x70
[ 785.846734] [<ffffffffa04f4379>] nfs_file_fsync+0x39/0x90 [nfs]
[ 785.882594] [<ffffffff81189716>] vfs_fsync+0x26/0x40
[ 785.912751] [<ffffffffa04f4a7e>] nfs_file_flush+0x6e/0x90 [nfs]
[ 785.948611] [<ffffffff8115ab4a>] filp_close+0x3a/0x90
[ 785.979287] [<ffffffff81055634>] put_files_struct+0x94/0xf0
[ 786.013073] [<ffffffff81055735>] exit_files+0x45/0x50
[ 786.043746] [<ffffffff81055bec>] do_exit+0x17c/0x8e0
[ 786.073901] [<ffffffff8105669a>] do_group_exit+0x3a/0xa0
[ 786.106132] [<ffffffff81064e25>] get_signal_to_deliver+0x1c5/0x600
[ 786.143552] [<ffffffff8101327a>] do_signal+0x3a/0x610
[ 786.174226] [<ffffffff8104d00b>] ? __mmdrop+0x5b/0x90
[ 786.204900] [<ffffffff811284ef>] ? do_mlock_pages+0x11f/0x150
[ 786.239725] [<ffffffff814a595e>] ? __schedule+0x2ce/0x6f0
[ 786.272475] [<ffffffff810138f0>] do_notify_resume+0x80/0xc0
[ 786.306261] [<ffffffff814aec32>] int_signal+0x12/0x17
[ 786.336934] xfce4-session D ffff880c0fc13b40 0 1671 1665 0x00000002
[ 786.379131] ffff8808073cd9c8 0000000000000046 ffff8808096e1b80 ffff8808073cdfd8
[ 786.423504] ffff8808073cdfd8 ffff8808073cdfd8 ffff880c0660b700 ffff8808096e1b80
[ 786.467879] ffff8808073cd9c8 ffff8808096e1b80 ffff880c0fc143a0 0000000000000002
[ 786.512255] Call Trace:
[ 786.526841] [<ffffffff810fd790>] ? __lock_page+0x70/0x70
[ 786.559071] [<ffffffff814a6064>] schedule+0x24/0x70
[ 786.588708] [<ffffffff814a613a>] io_schedule+0x8a/0xd0
[ 786.619899] [<ffffffff810fd799>] sleep_on_page+0x9/0x10
[ 786.651612] [<ffffffff814a43d8>] __wait_on_bit+0x58/0x90
[ 786.683844] [<ffffffff810fe1a1>] ? find_get_pages_tag+0xd1/0x180
[ 786.720226] [<ffffffff810fd8b8>] wait_on_page_bit+0x78/0x80
[ 786.754012] [<ffffffff81073130>] ? autoremove_wake_function+0x40/0x40
[ 786.792990] [<ffffffff810fddf9>] filemap_fdatawait_range+0xf9/0x190
[ 786.830931] [<ffffffff811091ac>] ? do_writepages+0x1c/0x40
[ 786.864199] [<ffffffff810fee61>] ? __filemap_fdatawrite_range+0x51/0x60
[ 786.904214] [<ffffffff810feed5>] filemap_write_and_wait_range+0x65/0x70
[ 786.944232] [<ffffffffa04f4379>] nfs_file_fsync+0x39/0x90 [nfs]
[ 786.980095] [<ffffffff81189716>] vfs_fsync+0x26/0x40
[ 787.010252] [<ffffffffa04f4a7e>] nfs_file_flush+0x6e/0x90 [nfs]
[ 787.046112] [<ffffffff8115ab4a>] filp_close+0x3a/0x90
[ 787.076786] [<ffffffff81055634>] put_files_struct+0x94/0xf0
[ 787.110574] [<ffffffff81055735>] exit_files+0x45/0x50
[ 787.141247] [<ffffffff81055bec>] do_exit+0x17c/0x8e0
[ 787.171402] [<ffffffff810620e8>] ? __sigqueue_free+0x38/0x40
[ 787.205708] [<ffffffff81062760>] ? __dequeue_signal+0x110/0x1e0
[ 787.241571] [<ffffffff8105669a>] do_group_exit+0x3a/0xa0
[ 787.273802] [<ffffffff81064e25>] get_signal_to_deliver+0x1c5/0x600
[ 787.311224] [<ffffffff8101327a>] do_signal+0x3a/0x610
[ 787.341897] [<ffffffff8116f580>] ? __pollwait+0xf0/0xf0
[ 787.373608] [<ffffffff8115ddd9>] ? ____fput+0x9/0x10
[ 787.403762] [<ffffffff8116f580>] ? __pollwait+0xf0/0xf0
[ 787.435475] [<ffffffff8116f580>] ? __pollwait+0xf0/0xf0
[ 787.467185] [<ffffffff810138f0>] do_notify_resume+0x80/0xc0
[ 787.500974] [<ffffffff814aec32>] int_signal+0x12/0x17
[ 787.531646] xfwm4 D ffff88080fc93b40 0 1683 1 0x00000004
[ 787.573840] ffff881007b5fa38 0000000000000086 ffff881008c63700 ffff881007b5ffd8
[ 787.618215] ffff881007b5ffd8 ffff881007b5ffd8 ffff8808096e8dc0 ffff881008c63700
[ 787.662590] ffff881007b5fa38 ffff881008c63700 ffff88080fc943a0 0000000000000002
[ 787.706965] Call Trace:
[ 787.721554] [<ffffffff810fd790>] ? __lock_page+0x70/0x70
[ 787.753783] [<ffffffff814a6064>] schedule+0x24/0x70
[ 787.783417] [<ffffffff814a613a>] io_schedule+0x8a/0xd0
[ 787.814610] [<ffffffff810fd799>] sleep_on_page+0x9/0x10
[ 787.846322] [<ffffffff814a43d8>] __wait_on_bit+0x58/0x90
[ 787.878553] [<ffffffff810fd8b8>] wait_on_page_bit+0x78/0x80
[ 787.912341] [<ffffffff81073130>] ? autoremove_wake_function+0x40/0x40
[ 787.951319] [<ffffffff810fe78c>] grab_cache_page_write_begin+0xac/0xf0
[ 787.990819] [<ffffffffa04f4c7b>] nfs_write_begin+0x5b/0x1f0 [nfs]
[ 788.027770] [<ffffffff810fd546>] generic_file_buffered_write+0x116/0x280
[ 788.068305] [<ffffffff810ff245>] __generic_file_aio_write+0x1c5/0x3c0
[ 788.107281] [<ffffffff814a4f9a>] ? __mutex_lock_slowpath+0x20a/0x2b0
[ 788.145740] [<ffffffff810ff4ba>] generic_file_aio_write+0x7a/0xf0
[ 788.182643] [<ffffffffa04f5193>] nfs_file_write+0xa3/0x190 [nfs]
[ 788.219025] [<ffffffff8115c497>] do_sync_write+0xa7/0xe0
[ 788.251254] [<ffffffff8115ccf7>] vfs_write+0xa7/0x180
[ 788.281928] [<ffffffff8115d025>] sys_write+0x45/0x90
[ 788.312081] [<ffffffff814ae979>] system_call_fastpath+0x16/0x1b
[ 788.347944] xfce4-panel D ffff88080fc53b40 0 1687 1 0x00000004
[ 788.390139] ffff8804097ebc88 0000000000000082 ffff880409a9a260 ffff8804097ebfd8
[ 788.434514] ffff8804097ebfd8 ffff8804097ebfd8 ffff880806921b80 ffff880409a9a260
[ 788.478890] ffff8804097ebc78 ffff880809e49b30 ffff880409a9a260 ffff880809e49b34
[ 788.523265] Call Trace:
[ 788.537853] [<ffffffff814a6064>] schedule+0x24/0x70
[ 788.567488] [<ffffffff814a62f9>] schedule_preempt_disabled+0x9/0x10
[ 788.605427] [<ffffffff814a4ead>] __mutex_lock_slowpath+0x11d/0x2b0
[ 788.642849] [<ffffffff814a5059>] mutex_lock+0x19/0x30
[ 788.673523] [<ffffffff810ff4a6>] generic_file_aio_write+0x66/0xf0
[ 788.710426] [<ffffffffa04f5193>] nfs_file_write+0xa3/0x190 [nfs]
[ 788.746805] [<ffffffff8115c497>] do_sync_write+0xa7/0xe0
[ 788.779037] [<ffffffff8115ccf7>] vfs_write+0xa7/0x180
[ 788.809708] [<ffffffff8115d025>] sys_write+0x45/0x90
[ 788.839865] [<ffffffff814ae979>] system_call_fastpath+0x16/0x1b
[ 788.875727] Thunar D ffff880c0fc93b40 0 1689 1 0x00000002
[ 788.917922] ffff8808074479c8 0000000000000046 ffff88080965a940 ffff880807447fd8
[ 788.962296] ffff880807447fd8 ffff880807447fd8 ffff8808096e4ba0 ffff88080965a940
[ 789.006672] ffff8808074479c8 ffff88080965a940 ffff880c0fc943a0 0000000000000002
[ 789.051048] Call Trace:
[ 789.065633] [<ffffffff810fd790>] ? __lock_page+0x70/0x70
[ 789.097865] [<ffffffff814a6064>] schedule+0x24/0x70
[ 789.127499] [<ffffffff814a613a>] io_schedule+0x8a/0xd0
[ 789.158694] [<ffffffff810fd799>] sleep_on_page+0x9/0x10
[ 789.190403] [<ffffffff814a43d8>] __wait_on_bit+0x58/0x90
[ 789.222636] [<ffffffff810fe1a1>] ? find_get_pages_tag+0xd1/0x180
[ 789.259017] [<ffffffff810fd8b8>] wait_on_page_bit+0x78/0x80
[ 789.292804] [<ffffffff81073130>] ? autoremove_wake_function+0x40/0x40
[ 789.331782] [<ffffffff810fddf9>] filemap_fdatawait_range+0xf9/0x190
[ 789.369722] [<ffffffff811091ac>] ? do_writepages+0x1c/0x40
[ 789.402992] [<ffffffff810fee61>] ? __filemap_fdatawrite_range+0x51/0x60
[ 789.443005] [<ffffffff810feed5>] filemap_write_and_wait_range+0x65/0x70
[ 789.483024] [<ffffffffa04f4379>] nfs_file_fsync+0x39/0x90 [nfs]
[ 789.518885] [<ffffffff81189716>] vfs_fsync+0x26/0x40
[ 789.549043] [<ffffffffa04f4a7e>] nfs_file_flush+0x6e/0x90 [nfs]
[ 789.584904] [<ffffffff8115ab4a>] filp_close+0x3a/0x90
[ 789.615578] [<ffffffff81055634>] put_files_struct+0x94/0xf0
[ 789.649365] [<ffffffff81055735>] exit_files+0x45/0x50
[ 789.680039] [<ffffffff81055bec>] do_exit+0x17c/0x8e0
[ 789.710193] [<ffffffff8105669a>] do_group_exit+0x3a/0xa0
[ 789.742422] [<ffffffff81064e25>] get_signal_to_deliver+0x1c5/0x600
[ 789.779844] [<ffffffff8101327a>] do_signal+0x3a/0x610
[ 789.810517] [<ffffffff8138e0e7>] ? sys_recvfrom+0x127/0x170
[ 789.844305] [<ffffffff811284ef>] ? do_mlock_pages+0x11f/0x150
[ 789.879130] [<ffffffff810138f0>] do_notify_resume+0x80/0xc0
[ 789.912919] [<ffffffff814aec32>] int_signal+0x12/0x17
[ 789.943591] xfdesktop D ffff880c0fcd3b40 0 1691 1 0x00000004
[ 789.985785] ffff88100777dc88 0000000000000086 ffff881008c64ba0 ffff88100777dfd8
[ 790.030162] ffff88100777dfd8 ffff88100777dfd8 ffff880409c9a260 ffff881008c64ba0
[ 790.074537] ffff88100777dc78 ffff880809e49b30 ffff881008c64ba0 ffff880809e49b34
[ 790.118911] Call Trace:
[ 790.133497] [<ffffffff814a6064>] schedule+0x24/0x70
[ 790.163133] [<ffffffff814a62f9>] schedule_preempt_disabled+0x9/0x10
[ 790.201074] [<ffffffff814a4ead>] __mutex_lock_slowpath+0x11d/0x2b0
[ 790.238494] [<ffffffff814a5059>] mutex_lock+0x19/0x30
[ 790.269166] [<ffffffff810ff4a6>] generic_file_aio_write+0x66/0xf0
[ 790.306072] [<ffffffffa04f5193>] nfs_file_write+0xa3/0x190 [nfs]
[ 790.342451] [<ffffffff8115c497>] do_sync_write+0xa7/0xe0
[ 790.374683] [<ffffffff8115ccf7>] vfs_write+0xa7/0x180
[ 790.405355] [<ffffffff8115d025>] sys_write+0x45/0x90
[ 790.435509] [<ffffffff814ae979>] system_call_fastpath+0x16/0x1b
[ 790.471373] xfsettingsd D ffff880c0fc53b40 0 1699 1 0x00000004
[ 790.513566] ffff8808092a3c88 0000000000000086 ffff8808096e44c0 ffff8808092a3fd8
[ 790.557941] ffff8808092a3fd8 ffff8808092a3fd8 ffff880c082d0000 ffff8808096e44c0
[ 790.602317] ffff8808092a3c78 ffff880809e49b30 ffff8808096e44c0 ffff880809e49b34
[ 790.646694] Call Trace:
[ 790.661281] [<ffffffff814a6064>] schedule+0x24/0x70
[ 790.690914] [<ffffffff814a62f9>] schedule_preempt_disabled+0x9/0x10
[ 790.728854] [<ffffffff814a4ead>] __mutex_lock_slowpath+0x11d/0x2b0
[ 790.766276] [<ffffffff814a5059>] mutex_lock+0x19/0x30
[ 790.796949] [<ffffffff810ff4a6>] generic_file_aio_write+0x66/0xf0
[ 790.833854] [<ffffffffa04f5193>] nfs_file_write+0xa3/0x190 [nfs]
[ 790.870234] [<ffffffff8115c497>] do_sync_write+0xa7/0xe0
[ 790.902463] [<ffffffff8115ccf7>] vfs_write+0xa7/0x180
[ 790.933138] [<ffffffff8115d025>] sys_write+0x45/0x90
[ 790.963291] [<ffffffff814ae979>] system_call_fastpath+0x16/0x1b
[ 790.999155] panel-6-systray D ffff88080fc53b40 0 1729 1687 0x00000002
[ 791.041349] ffff880806dd19c8 0000000000000046 ffff8808096ea260 ffff880806dd1fd8
[ 791.085725] ffff880806dd1fd8 ffff880806dd1fd8 ffff88080a0b74e0 ffff8808096ea260
[ 791.130099] ffff880806dd19c8 ffff8808096ea260 ffff88080fc543a0 0000000000000002
[ 791.174475] Call Trace:
[ 791.189062] [<ffffffff810fd790>] ? __lock_page+0x70/0x70
[ 791.221292] [<ffffffff814a6064>] schedule+0x24/0x70
[ 791.250927] [<ffffffff814a613a>] io_schedule+0x8a/0xd0
[ 791.282119] [<ffffffff810fd799>] sleep_on_page+0x9/0x10
[ 791.313831] [<ffffffff814a43d8>] __wait_on_bit+0x58/0x90
[ 791.346062] [<ffffffff810fe1a1>] ? find_get_pages_tag+0xd1/0x180
[ 791.382443] [<ffffffff810fd8b8>] wait_on_page_bit+0x78/0x80
[ 791.416233] [<ffffffff81073130>] ? autoremove_wake_function+0x40/0x40
[ 791.455211] [<ffffffff810fddf9>] filemap_fdatawait_range+0xf9/0x190
[ 791.493149] [<ffffffff811091ac>] ? do_writepages+0x1c/0x40
[ 791.526419] [<ffffffff810fee61>] ? __filemap_fdatawrite_range+0x51/0x60
[ 791.566433] [<ffffffff810feed5>] filemap_write_and_wait_range+0x65/0x70
[ 791.606452] [<ffffffffa04f4379>] nfs_file_fsync+0x39/0x90 [nfs]
[ 791.642314] [<ffffffff81189716>] vfs_fsync+0x26/0x40
[ 791.672471] [<ffffffffa04f4a7e>] nfs_file_flush+0x6e/0x90 [nfs]
[ 791.708384] [<ffffffff8115ab4a>] filp_close+0x3a/0x90
[ 791.739056] [<ffffffff81055634>] put_files_struct+0x94/0xf0
[ 791.772845] [<ffffffff81055735>] exit_files+0x45/0x50
[ 791.803518] [<ffffffff81055bec>] do_exit+0x17c/0x8e0
[ 791.833671] [<ffffffff810620e8>] ? __sigqueue_free+0x38/0x40
[ 791.867978] [<ffffffff81062760>] ? __dequeue_signal+0x110/0x1e0
[ 791.903843] [<ffffffff8105669a>] do_group_exit+0x3a/0xa0
[ 791.936072] [<ffffffff81064e25>] get_signal_to_deliver+0x1c5/0x600
[ 791.973493] [<ffffffff8101327a>] do_signal+0x3a/0x610
[ 792.004166] [<ffffffff8138e0aa>] ? sys_recvfrom+0xea/0x170
[ 792.037436] [<ffffffff8115ddd9>] ? ____fput+0x9/0x10
[ 792.067591] [<ffffffff810138f0>] do_notify_resume+0x80/0xc0
[ 792.101378] [<ffffffff814aec32>] int_signal+0x12/0x17
[ 792.132050] panel-2-actions D ffff88080fc13b40 0 1731 1687 0x00000002
[ 792.174246] ffff881007c099c8 0000000000000046 ffff8810091ee720 ffff881007c09fd8
[ 792.218620] ffff881007c09fd8 ffff881007c09fd8 ffff880c07986040 ffff8810091ee720
[ 792.262995] ffff881007c099c8 ffff8810091ee720 ffff88080fc143a0 0000000000000002
[ 792.307372] Call Trace:
[ 792.321958] [<ffffffff810fd790>] ? __lock_page+0x70/0x70
[ 792.354186] [<ffffffff814a6064>] schedule+0x24/0x70
[ 792.383822] [<ffffffff814a613a>] io_schedule+0x8a/0xd0
[ 792.415018] [<ffffffff810fd799>] sleep_on_page+0x9/0x10
[ 792.446727] [<ffffffff814a43d8>] __wait_on_bit+0x58/0x90
[ 792.478958] [<ffffffff810fe1a1>] ? find_get_pages_tag+0xd1/0x180
[ 792.515341] [<ffffffff810fd8b8>] wait_on_page_bit+0x78/0x80
[ 792.549130] [<ffffffff81073130>] ? autoremove_wake_function+0x40/0x40
[ 792.588106] [<ffffffff810fddf9>] filemap_fdatawait_range+0xf9/0x190
[ 792.626045] [<ffffffff811091ac>] ? do_writepages+0x1c/0x40
[ 792.659315] [<ffffffff810fee61>] ? __filemap_fdatawrite_range+0x51/0x60
[ 792.664314] ------------[ cut here ]------------
[ 792.664319] WARNING: at fs/dcache.c:2628 prepend_path+0x1bb/0x1d0()
[ 792.664320] Hardware name: H8DGU
[ 792.664321] Root dentry has weird name <>
[ 792.664348] Modules linked in: nfsv4 fuse nfsv3 nfs fscache nfsd lockd nfs_acl auth_rpcgss sunrpc ipmi_si ipmi_devintf ipmi_msghandler sch_sfq iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 iptable_filter xt_TCPMSS xt_tcpudp iptable_mangle ip_tables ip6table_filter ip6_tables x_tables ext4 jbd2 crc16 raid0 dm_mod autofs4 dummy ide_cd_mod cdrom ata_generic pata_acpi pata_atiixp sp5100_tco ide_pci_generic powernow_k8 freq_table mperf kvm_amd kvm joydev igb amd64_edac_mod evdev pcspkr edac_core edac_mce_amd microcode i2c_piix4 hid_generic dca ptp k10temp pps_core hwmon atiixp ide_core i2c_core processor button ext3 jbd mbcache sd_mod crc_t10dif raid1 md_mod ahci libahci libata scsi_mod usbhid hid ohci_hcd ehci_hcd usbcore usb_common
[ 792.664350] Pid: 7811, comm: fuser Tainted: G W 3.6.6-dirty #16
[ 792.664351] Call Trace:
[ 792.664357] [<ffffffff810500da>] warn_slowpath_common+0x7a/0xb0
[ 792.664359] [<ffffffff810501b1>] warn_slowpath_fmt+0x41/0x50
[ 792.664362] [<ffffffff8125c16c>] ? format_decode+0xc/0x3c0
[ 792.664365] [<ffffffff811717db>] prepend_path+0x1bb/0x1d0
[ 792.664367] [<ffffffff8125df01>] ? bstr_printf+0x371/0x3d0
[ 792.664369] [<ffffffff81171847>] path_with_deleted+0x57/0xa0
[ 792.664371] [<ffffffff8117221d>] d_path+0x9d/0xd0
[ 792.664374] [<ffffffff8117d94c>] seq_path+0x4c/0xc0
[ 792.664376] [<ffffffff811b8125>] show_map_vma+0x145/0x270
[ 792.664378] [<ffffffff811b8477>] show_map+0x27/0x80
[ 792.664380] [<ffffffff811b84ee>] show_pid_map+0xe/0x10
[ 792.664382] [<ffffffff8117d780>] seq_read+0x230/0x3b0
[ 792.664384] [<ffffffff8115ce74>] vfs_read+0xa4/0x180
[ 792.664386] [<ffffffff8115cf95>] sys_read+0x45/0x90
[ 792.664388] [<ffffffff814ae979>] system_call_fastpath+0x16/0x1b
[ 792.664389] ---[ end trace 728fc338d1c79277 ]---
[ 793.767610] [<ffffffff810feed5>] filemap_write_and_wait_range+0x65/0x70
[ 793.807629] [<ffffffffa04f4379>] nfs_file_fsync+0x39/0x90 [nfs]
[ 793.843542] [<ffffffff81189716>] vfs_fsync+0x26/0x40
[ 793.873700] [<ffffffffa04f4a7e>] nfs_file_flush+0x6e/0x90 [nfs]
[ 793.909611] [<ffffffff8115ab4a>] filp_close+0x3a/0x90
[ 793.940284] [<ffffffff81055634>] put_files_struct+0x94/0xf0
[ 793.974072] [<ffffffff81055735>] exit_files+0x45/0x50
[ 794.004745] [<ffffffff81055bec>] do_exit+0x17c/0x8e0
[ 794.034902] [<ffffffff810620e8>] ? __sigqueue_free+0x38/0x40
[ 794.069207] [<ffffffff81062760>] ? __dequeue_signal+0x110/0x1e0
[ 794.105071] [<ffffffff8105669a>] do_group_exit+0x3a/0xa0
[ 794.137300] [<ffffffff81064e25>] get_signal_to_deliver+0x1c5/0x600
[ 794.174723] [<ffffffff8101327a>] do_signal+0x3a/0x610
[ 794.205394] [<ffffffff8138e0aa>] ? sys_recvfrom+0xea/0x170
[ 794.238664] [<ffffffff8115ddd9>] ? ____fput+0x9/0x10
[ 794.268817] [<ffffffff810138f0>] do_notify_resume+0x80/0xc0
[ 794.302605] [<ffffffff814aec32>] int_signal+0x12/0x17
[ 794.333280] wish D ffff88040fcd3b40 0 1957 1 0x00000002
[ 794.375472] ffff880806de59c8 0000000000000046 ffff8808096906e0 ffff880806de5fd8
[ 794.419849] ffff880806de5fd8 ffff880806de5fd8 ffff880409d0c4c0 ffff8808096906e0
[ 794.464223] 0000000000000000 ffff8808096906e0 ffff880806de5a70 0000000000000082
[ 794.508598] Call Trace:
[ 794.523194] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 794.569999] [<ffffffff814a6064>] schedule+0x24/0x70
[ 794.599641] [<ffffffffa043d044>] rpc_wait_bit_killable+0x34/0x80 [sunrpc]
[ 794.640741] [<ffffffff814a43d8>] __wait_on_bit+0x58/0x90
[ 794.672976] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 794.719787] [<ffffffff814a4487>] out_of_line_wait_on_bit+0x77/0x90
[ 794.757208] [<ffffffff81073130>] ? autoremove_wake_function+0x40/0x40
[ 794.796189] [<ffffffffa043d008>] __rpc_wait_for_completion_task+0x28/0x30 [sunrpc]
[ 794.841965] [<ffffffffa052e908>] nfs4_do_close+0x1b8/0x210 [nfsv4]
[ 794.879437] [<ffffffffa05371cb>] __nfs4_close+0xdb/0x180 [nfsv4]
[ 794.915820] [<ffffffffa05372a3>] nfs4_close_sync+0x13/0x20 [nfsv4]
[ 794.953289] [<ffffffffa0528d35>] nfs4_close_context+0x25/0x30 [nfsv4]
[ 794.992269] [<ffffffffa04f5cc8>] __put_nfs_open_context+0xa8/0x100 [nfs]
[ 795.032806] [<ffffffffa04f78a7>] nfs_release+0x97/0xb0 [nfs]
[ 795.067163] [<ffffffffa04f44d0>] nfs_file_release+0x20/0x30 [nfs]
[ 795.104061] [<ffffffff8115dc87>] __fput+0xe7/0x230
[ 795.133179] [<ffffffff8115ddd9>] ____fput+0x9/0x10
[ 795.162294] [<ffffffff8106fa63>] task_work_run+0x63/0x80
[ 795.194526] [<ffffffff810562e2>] do_exit+0x872/0x8e0
[ 795.224679] [<ffffffff810620e8>] ? __sigqueue_free+0x38/0x40
[ 795.258985] [<ffffffff81062760>] ? __dequeue_signal+0x110/0x1e0
[ 795.294850] [<ffffffff8105669a>] do_group_exit+0x3a/0xa0
[ 795.327080] [<ffffffff81064e25>] get_signal_to_deliver+0x1c5/0x600
[ 795.364503] [<ffffffff8101327a>] do_signal+0x3a/0x610
[ 795.395175] [<ffffffff8138e0aa>] ? sys_recvfrom+0xea/0x170
[ 795.428443] [<ffffffff8115ddd9>] ? ____fput+0x9/0x10
[ 795.458596] [<ffffffff810138f0>] do_notify_resume+0x80/0xc0
[ 795.492385] [<ffffffff814aec32>] int_signal+0x12/0x17
[ 795.523061] fuser D ffff88101fc53b40 0 7986 7811 0x00000000
[ 795.565251] ffff880806a4b988 0000000000000086 ffff880809695960 ffff880806a4bfd8
[ 795.609627] ffff880806a4bfd8 ffff880806a4bfd8 ffff880409c6f4e0 ffff880809695960
[ 795.654003] 0000000000000000 ffff880809695960 ffff880806a4ba30 0000000000000082
[ 795.698377] Call Trace:
[ 795.712971] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 795.759778] [<ffffffff814a6064>] schedule+0x24/0x70
[ 795.789421] [<ffffffffa043d044>] rpc_wait_bit_killable+0x34/0x80 [sunrpc]
[ 795.830521] [<ffffffff814a43d8>] __wait_on_bit+0x58/0x90
[ 795.862755] [<ffffffffa0437fb7>] ? xprt_release_xprt+0x57/0x60 [sunrpc]
[ 795.902825] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 795.949634] [<ffffffff814a4487>] out_of_line_wait_on_bit+0x77/0x90
[ 795.987055] [<ffffffff81073130>] ? autoremove_wake_function+0x40/0x40
[ 796.026037] [<ffffffffa04361e0>] ? call_connect+0x40/0x40 [sunrpc]
[ 796.063508] [<ffffffffa04361e0>] ? call_connect+0x40/0x40 [sunrpc]
[ 796.100983] [<ffffffffa043e465>] __rpc_execute+0x105/0x290 [sunrpc]
[ 796.138974] [<ffffffffa043e8eb>] rpc_execute+0x3b/0x80 [sunrpc]
[ 796.174889] [<ffffffffa0436feb>] rpc_run_task+0x6b/0x90 [sunrpc]
[ 796.211323] [<ffffffffa043710e>] rpc_call_sync+0x3e/0x70 [sunrpc]
[ 796.248273] [<ffffffffa04da460>] nfs3_rpc_wrapper.constprop.8+0x60/0xb0 [nfsv3]
[ 796.292439] [<ffffffffa04dae89>] nfs3_proc_getattr+0x39/0x40 [nfsv3]
[ 796.330903] [<ffffffffa04f7943>] __nfs_revalidate_inode+0x83/0x120 [nfs]
[ 796.371489] [<ffffffffa04f7a4e>] nfs_revalidate_inode+0x6e/0xa0 [nfs]
[ 796.410517] [<ffffffffa04f12e8>] nfs_check_verifier+0x58/0x80 [nfs]
[ 796.448458] [<ffffffffa04f3eab>] nfs_lookup_revalidate+0x2cb/0x370 [nfs]
[ 796.489042] [<ffffffff81167ffe>] complete_walk+0xbe/0x100
[ 796.521791] [<ffffffff81166e7d>] ? path_put+0x1d/0x30
[ 796.552465] [<ffffffff81169526>] path_lookupat+0x66/0x740
[ 796.585213] [<ffffffff81169c2c>] do_path_lookup+0x2c/0xc0
[ 796.617961] [<ffffffff811671fe>] ? getname_flags+0x4e/0xf0
[ 796.651231] [<ffffffff8116c818>] user_path_at_empty+0x58/0xa0
[ 796.686057] [<ffffffff814aa62c>] ? do_page_fault+0x1bc/0x4b0
[ 796.720364] [<ffffffff8116c86c>] user_path_at+0xc/0x10
[ 796.751556] [<ffffffff81161670>] vfs_fstatat+0x30/0x70
[ 796.782750] [<ffffffff811616e6>] vfs_stat+0x16/0x20
[ 796.812385] [<ffffffff811618b5>] sys_newstat+0x15/0x30
[ 796.843578] [<ffffffff814a72a5>] ? page_fault+0x25/0x30
[ 796.875289] [<ffffffff814ae979>] system_call_fastpath+0x16/0x1b
[ 796.911150] fuser D ffff880c0fc53b40 0 7995 7811 0x00000000
[ 796.953346] ffff881007a5d988 0000000000000082 ffff880fc6d6b020 ffff881007a5dfd8
[ 796.997720] ffff881007a5dfd8 ffff881007a5dfd8 ffff880409c994a0 ffff880fc6d6b020
[ 797.042096] 0000000000000000 ffff880fc6d6b020 ffff881007a5da30 0000000000000082
[ 797.086470] Call Trace:
[ 797.101064] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 797.147872] [<ffffffff814a6064>] schedule+0x24/0x70
[ 797.177513] [<ffffffffa043d044>] rpc_wait_bit_killable+0x34/0x80 [sunrpc]
[ 797.218615] [<ffffffff814a43d8>] __wait_on_bit+0x58/0x90
[ 797.250850] [<ffffffffa0437fb7>] ? xprt_release_xprt+0x57/0x60 [sunrpc]
[ 797.290917] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 797.337728] [<ffffffff814a4487>] out_of_line_wait_on_bit+0x77/0x90
[ 797.375147] [<ffffffff81073130>] ? autoremove_wake_function+0x40/0x40
[ 797.414130] [<ffffffffa04361e0>] ? call_connect+0x40/0x40 [sunrpc]
[ 797.451602] [<ffffffffa04361e0>] ? call_connect+0x40/0x40 [sunrpc]
[ 797.489076] [<ffffffffa043e465>] __rpc_execute+0x105/0x290 [sunrpc]
[ 797.527067] [<ffffffffa043e8eb>] rpc_execute+0x3b/0x80 [sunrpc]
[ 797.562982] [<ffffffffa0436feb>] rpc_run_task+0x6b/0x90 [sunrpc]
[ 797.599417] [<ffffffffa043710e>] rpc_call_sync+0x3e/0x70 [sunrpc]
[ 797.636366] [<ffffffffa04da460>] nfs3_rpc_wrapper.constprop.8+0x60/0xb0 [nfsv3]
[ 797.680533] [<ffffffffa04dae89>] nfs3_proc_getattr+0x39/0x40 [nfsv3]
[ 797.718995] [<ffffffffa04f7943>] __nfs_revalidate_inode+0x83/0x120 [nfs]
[ 797.759582] [<ffffffffa04f7a4e>] nfs_revalidate_inode+0x6e/0xa0 [nfs]
[ 797.798611] [<ffffffffa04f12e8>] nfs_check_verifier+0x58/0x80 [nfs]
[ 797.836552] [<ffffffffa04f3eab>] nfs_lookup_revalidate+0x2cb/0x370 [nfs]
[ 797.877135] [<ffffffff81167ffe>] complete_walk+0xbe/0x100
[ 797.909884] [<ffffffff81166e7d>] ? path_put+0x1d/0x30
[ 797.940557] [<ffffffff81169526>] path_lookupat+0x66/0x740
[ 797.973306] [<ffffffff81169c2c>] do_path_lookup+0x2c/0xc0
[ 798.006057] [<ffffffff811671fe>] ? getname_flags+0x4e/0xf0
[ 798.039324] [<ffffffff8116c818>] user_path_at_empty+0x58/0xa0
[ 798.074151] [<ffffffff814aa62c>] ? do_page_fault+0x1bc/0x4b0
[ 798.108456] [<ffffffff8116c86c>] user_path_at+0xc/0x10
[ 798.139651] [<ffffffff81161670>] vfs_fstatat+0x30/0x70
[ 798.170842] [<ffffffff811616e6>] vfs_stat+0x16/0x20
[ 798.200478] [<ffffffff811618b5>] sys_newstat+0x15/0x30
[ 798.231670] [<ffffffff814a72a5>] ? page_fault+0x25/0x30
[ 798.263381] [<ffffffff814ae979>] system_call_fastpath+0x16/0x1b
[ 798.299245] fuser D ffff880c0fc53b40 0 8008 7811 0x00000000
[ 798.341439] ffff88100701d988 0000000000000082 ffff880fc6d686e0 ffff88100701dfd8
[ 798.385815] ffff88100701dfd8 ffff88100701dfd8 ffff880409c994a0 ffff880fc6d686e0
[ 798.430190] 0000000000000000 ffff880fc6d686e0 ffff88100701da30 0000000000000082
[ 798.474564] Call Trace:
[ 798.489156] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 798.535965] [<ffffffff814a6064>] schedule+0x24/0x70
[ 798.565607] [<ffffffffa043d044>] rpc_wait_bit_killable+0x34/0x80 [sunrpc]
[ 798.606709] [<ffffffff814a43d8>] __wait_on_bit+0x58/0x90
[ 798.638943] [<ffffffffa0437fb7>] ? xprt_release_xprt+0x57/0x60 [sunrpc]
[ 798.679011] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 798.725820] [<ffffffff814a4487>] out_of_line_wait_on_bit+0x77/0x90
[ 798.763241] [<ffffffff81073130>] ? autoremove_wake_function+0x40/0x40
[ 798.802224] [<ffffffffa04361e0>] ? call_connect+0x40/0x40 [sunrpc]
[ 798.839695] [<ffffffffa04361e0>] ? call_connect+0x40/0x40 [sunrpc]
[ 798.877170] [<ffffffffa043e465>] __rpc_execute+0x105/0x290 [sunrpc]
[ 798.915160] [<ffffffffa043e8eb>] rpc_execute+0x3b/0x80 [sunrpc]
[ 798.951075] [<ffffffffa0436feb>] rpc_run_task+0x6b/0x90 [sunrpc]
[ 798.987509] [<ffffffffa043710e>] rpc_call_sync+0x3e/0x70 [sunrpc]
[ 799.024460] [<ffffffffa04da460>] nfs3_rpc_wrapper.constprop.8+0x60/0xb0 [nfsv3]
[ 799.068626] [<ffffffffa04dae89>] nfs3_proc_getattr+0x39/0x40 [nfsv3]
[ 799.107090] [<ffffffffa04f7943>] __nfs_revalidate_inode+0x83/0x120 [nfs]
[ 799.147676] [<ffffffffa04f7a4e>] nfs_revalidate_inode+0x6e/0xa0 [nfs]
[ 799.186705] [<ffffffffa04f12e8>] nfs_check_verifier+0x58/0x80 [nfs]
[ 799.224697] [<ffffffffa04f3eab>] nfs_lookup_revalidate+0x2cb/0x370 [nfs]
[ 799.265280] [<ffffffff81167ffe>] complete_walk+0xbe/0x100
[ 799.298029] [<ffffffff81166e7d>] ? path_put+0x1d/0x30
[ 799.328702] [<ffffffff81169526>] path_lookupat+0x66/0x740
[ 799.361451] [<ffffffff81169c2c>] do_path_lookup+0x2c/0xc0
[ 799.394201] [<ffffffff811671fe>] ? getname_flags+0x4e/0xf0
[ 799.427470] [<ffffffff8116c818>] user_path_at_empty+0x58/0xa0
[ 799.462296] [<ffffffff814aa62c>] ? do_page_fault+0x1bc/0x4b0
[ 799.496603] [<ffffffff8116c86c>] user_path_at+0xc/0x10
[ 799.527796] [<ffffffff81161670>] vfs_fstatat+0x30/0x70
[ 799.558988] [<ffffffff811616e6>] vfs_stat+0x16/0x20
[ 799.588623] [<ffffffff811618b5>] sys_newstat+0x15/0x30
[ 799.619815] [<ffffffff814a72a5>] ? page_fault+0x25/0x30
[ 799.651528] [<ffffffff814ae979>] system_call_fastpath+0x16/0x1b
[ 799.687391] fuser D ffff88101fc53b40 0 8026 7811 0x00000000
[ 799.729584] ffff880807983988 0000000000000086 ffff880809693700 ffff880807983fd8
[ 799.773959] ffff880807983fd8 ffff880807983fd8 ffff880409c6f4e0 ffff880809693700
[ 799.818334] 0000000000000000 ffff880809693700 ffff880807983a30 0000000000000082
[ 799.862710] Call Trace:
[ 799.877303] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 799.924110] [<ffffffff814a6064>] schedule+0x24/0x70
[ 799.953751] [<ffffffffa043d044>] rpc_wait_bit_killable+0x34/0x80 [sunrpc]
[ 799.994854] [<ffffffff814a43d8>] __wait_on_bit+0x58/0x90
[ 800.027088] [<ffffffffa0437fb7>] ? xprt_release_xprt+0x57/0x60 [sunrpc]
[ 800.067157] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 800.113967] [<ffffffff814a4487>] out_of_line_wait_on_bit+0x77/0x90
[ 800.151386] [<ffffffff81073130>] ? autoremove_wake_function+0x40/0x40
[ 800.190368] [<ffffffffa04361e0>] ? call_connect+0x40/0x40 [sunrpc]
[ 800.227841] [<ffffffffa04361e0>] ? call_connect+0x40/0x40 [sunrpc]
[ 800.265315] [<ffffffffa043e465>] __rpc_execute+0x105/0x290 [sunrpc]
[ 800.303307] [<ffffffffa043e8eb>] rpc_execute+0x3b/0x80 [sunrpc]
[ 800.339220] [<ffffffffa0436feb>] rpc_run_task+0x6b/0x90 [sunrpc]
[ 800.375655] [<ffffffffa043710e>] rpc_call_sync+0x3e/0x70 [sunrpc]
[ 800.412606] [<ffffffffa04da460>] nfs3_rpc_wrapper.constprop.8+0x60/0xb0 [nfsv3]
[ 800.456773] [<ffffffffa04dae89>] nfs3_proc_getattr+0x39/0x40 [nfsv3]
[ 800.495235] [<ffffffffa04f7943>] __nfs_revalidate_inode+0x83/0x120 [nfs]
[ 800.535820] [<ffffffffa04f7a4e>] nfs_revalidate_inode+0x6e/0xa0 [nfs]
[ 800.574798] [<ffffffffa04f12e8>] nfs_check_verifier+0x58/0x80 [nfs]
[ 800.612790] [<ffffffffa04f3eab>] nfs_lookup_revalidate+0x2cb/0x370 [nfs]
[ 800.653373] [<ffffffff81167ffe>] complete_walk+0xbe/0x100
[ 800.686123] [<ffffffff81166e7d>] ? path_put+0x1d/0x30
[ 800.716796] [<ffffffff81169526>] path_lookupat+0x66/0x740
[ 800.749545] [<ffffffff81169c2c>] do_path_lookup+0x2c/0xc0
[ 800.782296] [<ffffffff811671fe>] ? getname_flags+0x4e/0xf0
[ 800.815565] [<ffffffff8116c818>] user_path_at_empty+0x58/0xa0
[ 800.850390] [<ffffffff814aa62c>] ? do_page_fault+0x1bc/0x4b0
[ 800.884697] [<ffffffff8116c86c>] user_path_at+0xc/0x10
[ 800.915888] [<ffffffff81161670>] vfs_fstatat+0x30/0x70
[ 800.947083] [<ffffffff811616e6>] vfs_stat+0x16/0x20
[ 800.976718] [<ffffffff811618b5>] sys_newstat+0x15/0x30
[ 801.007909] [<ffffffff814a72a5>] ? page_fault+0x25/0x30
[ 801.039620] [<ffffffff814ae979>] system_call_fastpath+0x16/0x1b
Cannot stat file /proc/1691/fd/1: Connection timed out
Cannot stat file /proc/1691/fd/2: Connection timed out
Cannot stat file /proc/1699/fd/1: Connection timed out
Cannot stat file /proc/1699/fd/2: Connection timed out
Unmounting file systems............................................^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[35m BUSY ^[[m\x0f^[[36m]^[[m\x0f^[[315m^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[31m FAIL ^[[m\x0f^[[36m]^[[m\x0f^[[315m
umount: /home/atest: target is busy.
(In some cases useful info about processes that use
the device is found by lsof(8) or fuser(1))
umount: /dev: target is busy.
(In some cases useful info about processes that use
the device is found by lsof(8) or fuser(1))
Cannot stat file /proc/1683/fd/1: Connection timed out
Cannot stat file[ 819.865107] ------------[ cut here ]------------
/proc/1683/fd/2[ 819.899360] WARNING: at fs/dcache.c:2628 prepend_path+0x1bb/0x1d0()
[ 819.945103] Hardware name: H8DGU
: Connection tim[ 819.964405] Root dentry has weird name <>
ed out
[ 819.996641] Modules linked in: nfsv4 fuse nfsv3 nfs fscache nfsd lockd nfs_acl auth_rpcgss sunrpc ipmi_si ipmi_devintf ipmi_msghandler sch_sfq iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 iptable_filter xt_TCPMSS xt_tcpudp iptable_mangle ip_tables ip6table_filter ip6_tables x_tables ext4 jbd2 crc16 raid0 dm_mod autofs4 dummy ide_cd_mod cdrom ata_generic pata_acpi pata_atiixp sp5100_tco ide_pci_generic powernow_k8 freq_table mperf kvm_amd kvm joydev igb amd64_edac_mod evdev pcspkr edac_core edac_mce_amd microcode i2c_piix4 hid_generic dca ptp k10temp pps_core hwmon atiixp ide_core i2c_core processor button ext3 jbd mbcache sd_mod crc_t10dif raid1 md_mod ahci libahci libata scsi_mod usbhid hid ohci_hcd ehci_hcd usbcore usb_common
[ 820.404471] Pid: 8068, comm: fuser Tainted: G W 3.6.6-dirty #16
[ 820.445012] Call Trace:
[ 820.459654] [<ffffffff810500da>] warn_slowpath_common+0x7a/0xb0
[ 820.495567] [<ffffffff810501b1>] warn_slowpath_fmt+0x41/0x50
[ 820.529924] [<ffffffff811717db>] prepend_path+0x1bb/0x1d0
[ 820.562728] [<ffffffff8125df01>] ? bstr_printf+0x371/0x3d0
[ 820.596049] [<ffffffff81171847>] path_with_deleted+0x57/0xa0
[ 820.630406] [<ffffffff8117221d>] d_path+0x9d/0xd0
[ 820.659057] [<ffffffff8117d94c>] seq_path+0x4c/0xc0
[ 820.688743] [<ffffffff811b8125>] show_map_vma+0x145/0x270
[ 820.721542] [<ffffffff811b8477>] show_map+0x27/0x80
[ 820.751230] [<ffffffff811b84ee>] show_pid_map+0xe/0x10
[ 820.782476] [<ffffffff8117d780>] seq_read+0x230/0x3b0
[ 820.813202] [<ffffffff8115ce74>] vfs_read+0xa4/0x180
[ 820.843408] [<ffffffff8115cf95>] sys_read+0x45/0x90
[ 820.873095] [<ffffffff814ae979>] system_call_fastpath+0x16/0x1b
[ 820.909004] ---[ end trace 728fc338d1c79278 ]---
Cannot stat file /proc/1687/fd/1: Connection timed out
Cannot stat file[ 830.923284] ------------[ cut here ]------------
/proc/1687/fd/2[ 830.955346] WARNING: at fs/dcache.c:2628 prepend_path+0x1bb/0x1d0()
: Connection tim[ 831.001116] Hardware name: H8DGU
[ 831.028727] Root dentry has weird name <>
ed out
[ 831.052699] Modules linked in: nfsv4 fuse nfsv3 nfs fscache nfsd lockd nfs_acl auth_rpcgss sunrpc ipmi_si ipmi_devintf ipmi_msghandler sch_sfq iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 iptable_filter xt_TCPMSS xt_tcpudp iptable_mangle ip_tables ip6table_filter ip6_tables x_tables ext4 jbd2 crc16 raid0 dm_mod autofs4 dummy ide_cd_mod cdrom ata_generic pata_acpi pata_atiixp sp5100_tco ide_pci_generic powernow_k8 freq_table mperf kvm_amd kvm joydev igb amd64_edac_mod evdev pcspkr edac_core edac_mce_amd microcode i2c_piix4 hid_generic dca ptp k10temp pps_core hwmon atiixp ide_core i2c_core processor button ext3 jbd mbcache sd_mod crc_t10dif raid1 md_mod ahci libahci libata scsi_mod usbhid hid ohci_hcd ehci_hcd usbcore usb_common
[ 831.456957] Pid: 8068, comm: fuser Tainted: G W 3.6.6-dirty #16
[ 831.497493] Call Trace:
[ 831.512081] [<ffffffff810500da>] warn_slowpath_common+0x7a/0xb0
[ 831.547994] [<ffffffff810501b1>] warn_slowpath_fmt+0x41/0x50
[ 831.582301] [<ffffffff811717db>] prepend_path+0x1bb/0x1d0
[ 831.615104] [<ffffffff8125df01>] ? bstr_printf+0x371/0x3d0
[ 831.648423] [<ffffffff81171847>] path_with_deleted+0x57/0xa0
[ 831.682780] [<ffffffff8117221d>] d_path+0x9d/0xd0
[ 831.711386] [<ffffffff8117d94c>] seq_path+0x4c/0xc0
[ 831.741066] [<ffffffff811b8125>] show_map_vma+0x145/0x270
[ 831.773870] [<ffffffff811b8477>] show_map+0x27/0x80
[ 831.803554] [<ffffffff811b84ee>] show_pid_map+0xe/0x10
[ 831.834748] [<ffffffff8117d780>] seq_read+0x230/0x3b0
[ 831.865474] [<ffffffff8115ce74>] vfs_read+0xa4/0x180
[ 831.895678] [<ffffffff8115cf95>] sys_read+0x45/0x90
[ 831.925316] [<ffffffff814ae979>] system_call_fastpath+0x16/0x1b
[ 831.961227] ---[ end trace 728fc338d1c79279 ]---
Cannot stat file /proc/1691/fd/1: Connection timed out
Cannot stat file[ 841.975811] ------------[ cut here ]------------
/proc/1691/fd/2[ 842.006746] WARNING: at fs/dcache.c:2628 prepend_path+0x1bb/0x1d0()
: Connection tim[ 842.052511] Hardware name: H8DGU
ed out
[ 842.080122] Root dentry has weird name <>
[ 842.108248] Modules linked in: nfsv4 fuse nfsv3 nfs fscache nfsd lockd nfs_acl auth_rpcgss sunrpc ipmi_si ipmi_devintf ipmi_msghandler sch_sfq iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 iptable_filter xt_TCPMSS xt_tcpudp iptable_mangle ip_tables ip6table_filter ip6_tables x_tables ext4 jbd2 crc16 raid0 dm_mod autofs4 dummy ide_cd_mod cdrom ata_generic pata_acpi pata_atiixp sp5100_tco ide_pci_generic powernow_k8 freq_table mperf kvm_amd kvm joydev igb amd64_edac_mod evdev pcspkr edac_core edac_mce_amd microcode i2c_piix4 hid_generic dca ptp k10temp pps_core hwmon atiixp ide_core i2c_core processor button ext3 jbd mbcache sd_mod crc_t10dif raid1 md_mod ahci libahci libata scsi_mod usbhid hid ohci_hcd ehci_hcd usbcore usb_common
[ 842.511514] Pid: 8068, comm: fuser Tainted: G W 3.6.6-dirty #16
[ 842.552053] Call Trace:
[ 842.566695] [<ffffffff810500da>] warn_slowpath_common+0x7a/0xb0
[ 842.602611] [<ffffffff810501b1>] warn_slowpath_fmt+0x41/0x50
[ 842.636970] [<ffffffff811717db>] prepend_path+0x1bb/0x1d0
[ 842.669770] [<ffffffff8125df01>] ? bstr_printf+0x371/0x3d0
[ 842.703091] [<ffffffff81171847>] path_with_deleted+0x57/0xa0
[ 842.737449] [<ffffffff8117221d>] d_path+0x9d/0xd0
[ 842.766098] [<ffffffff8117d94c>] seq_path+0x4c/0xc0
[ 842.795787] [<ffffffff811b8125>] show_map_vma+0x145/0x270
[ 842.828586] [<ffffffff811b8477>] show_map+0x27/0x80
[ 842.858274] [<ffffffff811b84ee>] show_pid_map+0xe/0x10
[ 842.889518] [<ffffffff8117d780>] seq_read+0x230/0x3b0
[ 842.920245] [<ffffffff8115ce74>] vfs_read+0xa4/0x180
[ 842.950451] [<ffffffff8115cf95>] sys_read+0x45/0x90
[ 842.980138] [<ffffffff814ae979>] system_call_fastpath+0x16/0x1b
[ 843.016049] ---[ end trace 728fc338d1c7927a ]---
Cannot stat file /proc/1699/fd/1: Connection timed out
Cannot stat file /proc/1699/fd/2: Connection timed out
Unmounting file systems............................................^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[35m BUSY ^[[m\x0f^[[36m]^[[m\x0f^[[315m^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[31m FAIL ^[[m\x0f^[[36m]^[[m\x0f^[[315m
umount: /home/atest: target is busy.
(In some cases useful info about processes that use
the device is found by lsof(8) or fuser(1))
umount: /dev: target is busy.
(In some cases useful info about processes that use
the device is found by lsof(8) or fuser(1))
Cannot stat file /proc/1683/fd/1: Connection timed out
[ 869.393696] SysRq : Show Blocked State
[ 869.416134] task PC stack pid father
[ 869.451527] Xvnc D ffff88080fcd3b40 0 1657 1 0x00000002
[ 869.493728] ffff880c0834bb98 0000000000000046 ffff880c07980dc0 ffff880c0834bfd8
[ 869.538101] ffff880c0834bfd8 ffff880c0834bfd8 ffff880809259b80 ffff880c07980dc0
[ 869.582477] ffff880c0834bb98 ffff880c07980dc0 ffff88080fcd43a0 0000000000000002
[ 869.626853] Call Trace:
[ 869.641441] [<ffffffff810fd790>] ? __lock_page+0x70/0x70
[ 869.673671] [<ffffffff814a6064>] schedule+0x24/0x70
[ 869.703304] [<ffffffff814a613a>] io_schedule+0x8a/0xd0
[ 869.734499] [<ffffffff810fd799>] sleep_on_page+0x9/0x10
[ 869.766209] [<ffffffff814a43d8>] __wait_on_bit+0x58/0x90
[ 869.798439] [<ffffffff810fe1a1>] ? find_get_pages_tag+0xd1/0x180
[ 869.834823] [<ffffffff810fd8b8>] wait_on_page_bit+0x78/0x80
[ 869.868610] [<ffffffff81073130>] ? autoremove_wake_function+0x40/0x40
[ 869.907588] [<ffffffff810fddf9>] filemap_fdatawait_range+0xf9/0x190
[ 869.945528] [<ffffffff811091ac>] ? do_writepages+0x1c/0x40
[ 869.978797] [<ffffffff810fee61>] ? __filemap_fdatawrite_range+0x51/0x60
[ 870.018812] [<ffffffff810feed5>] filemap_write_and_wait_range+0x65/0x70
[ 870.058835] [<ffffffffa04f4379>] nfs_file_fsync+0x39/0x90 [nfs]
[ 870.094742] [<ffffffff81189716>] vfs_fsync+0x26/0x40
[ 870.124901] [<ffffffffa04f4a7e>] nfs_file_flush+0x6e/0x90 [nfs]
[ 870.160814] [<ffffffff8115ab4a>] filp_close+0x3a/0x90
[ 870.191488] [<ffffffff81055634>] put_files_struct+0x94/0xf0
[ 870.225275] [<ffffffff81055735>] exit_files+0x45/0x50
[ 870.255949] [<ffffffff81055bec>] do_exit+0x17c/0x8e0
[ 870.286102] [<ffffffff8112add8>] ? do_munmap+0x328/0x400
[ 870.318333] [<ffffffff8105669a>] do_group_exit+0x3a/0xa0
[ 870.319988] ------------[ cut here ]------------
[ 870.319997] WARNING: at fs/dcache.c:2628 prepend_path+0x1bb/0x1d0()
[ 870.319998] Hardware name: H8DGU
[ 870.319998] Root dentry has weird name <>
[ 870.320047] Modules linked in: nfsv4 fuse nfsv3 nfs fscache nfsd lockd nfs_acl auth_rpcgss sunrpc ipmi_si ipmi_devintf ipmi_msghandler sch_sfq iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 iptable_filter xt_TCPMSS xt_tcpudp iptable_mangle ip_tables ip6table_filter ip6_tables x_tables ext4 jbd2 crc16 raid0 dm_mod autofs4 dummy ide_cd_mod cdrom ata_generic pata_acpi pata_atiixp sp5100_tco ide_pci_generic powernow_k8 freq_table mperf kvm_amd kvm joydev igb amd64_edac_mod evdev pcspkr edac_core edac_mce_amd microcode i2c_piix4 hid_generic dca ptp k10temp pps_core hwmon atiixp ide_core i2c_core processor button ext3 jbd mbcache sd_mod crc_t10dif raid1 md_mod ahci libahci libata scsi_mod usbhid hid ohci_hcd ehci_hcd usbcore usb_common
[ 870.320050] Pid: 8367, comm: fuser Tainted: G W 3.6.6-dirty #16
[ 870.320051] Call Trace:
[ 870.320060] [<ffffffff810500da>] warn_slowpath_common+0x7a/0xb0
[ 870.320062] [<ffffffff810501b1>] warn_slowpath_fmt+0x41/0x50
[ 870.320065] [<ffffffff811717db>] prepend_path+0x1bb/0x1d0
[ 870.320069] [<ffffffff8125df01>] ? bstr_printf+0x371/0x3d0
[ 870.320072] [<ffffffff81171847>] path_with_deleted+0x57/0xa0
[ 870.320074] [<ffffffff8117221d>] d_path+0x9d/0xd0
[ 870.320078] [<ffffffff8117d94c>] seq_path+0x4c/0xc0
[ 870.320081] [<ffffffff811b8125>] show_map_vma+0x145/0x270
[ 870.320083] [<ffffffff811b8477>] show_map+0x27/0x80
[ 870.320085] [<ffffffff811b84ee>] show_pid_map+0xe/0x10
[ 870.320087] [<ffffffff8117d780>] seq_read+0x230/0x3b0
[ 870.320090] [<ffffffff8115ce74>] vfs_read+0xa4/0x180
[ 870.320092] [<ffffffff8115cf95>] sys_read+0x45/0x90
[ 870.320096] [<ffffffff814ae979>] system_call_fastpath+0x16/0x1b
[ 870.320097] ---[ end trace 728fc338d1c7927b ]---
[ 871.385575] [<ffffffff81056712>] sys_exit_group+0x12/0x20
[ 871.418324] [<ffffffff814ae979>] system_call_fastpath+0x16/0x1b
[ 871.454186] vncconfig D ffff88080fc53b40 0 1662 1 0x00000002
[ 871.496381] ffff880c08c7d9c8 0000000000000046 ffff880c07982940 ffff880c08c7dfd8
[ 871.540757] ffff880c08c7dfd8 ffff880c08c7dfd8 ffff8808096e9b80 ffff880c07982940
[ 871.585131] ffff880c08c7d9c8 ffff880c07982940 ffff88080fc543a0 0000000000000002
[ 871.629506] Call Trace:
[ 871.644093] [<ffffffff810fd790>] ? __lock_page+0x70/0x70
[ 871.676323] [<ffffffff814a6064>] schedule+0x24/0x70
[ 871.705960] [<ffffffff814a613a>] io_schedule+0x8a/0xd0
[ 871.737151] [<ffffffff810fd799>] sleep_on_page+0x9/0x10
[ 871.768864] [<ffffffff814a43d8>] __wait_on_bit+0x58/0x90
[ 871.801094] [<ffffffff810fe1a1>] ? find_get_pages_tag+0xd1/0x180
[ 871.837477] [<ffffffff810fd8b8>] wait_on_page_bit+0x78/0x80
[ 871.871264] [<ffffffff81073130>] ? autoremove_wake_function+0x40/0x40
[ 871.910241] [<ffffffff810fddf9>] filemap_fdatawait_range+0xf9/0x190
[ 871.948183] [<ffffffff811091ac>] ? do_writepages+0x1c/0x40
[ 871.981451] [<ffffffff810fee61>] ? __filemap_fdatawrite_range+0x51/0x60
[ 872.021467] [<ffffffff810feed5>] filemap_write_and_wait_range+0x65/0x70
[ 872.061485] [<ffffffffa04f4379>] nfs_file_fsync+0x39/0x90 [nfs]
[ 872.097397] [<ffffffff81189716>] vfs_fsync+0x26/0x40
[ 872.127555] [<ffffffffa04f4a7e>] nfs_file_flush+0x6e/0x90 [nfs]
[ 872.163467] [<ffffffff8115ab4a>] filp_close+0x3a/0x90
[ 872.194141] [<ffffffff81055634>] put_files_struct+0x94/0xf0
[ 872.227929] [<ffffffff81055735>] exit_files+0x45/0x50
[ 872.258601] [<ffffffff81055bec>] do_exit+0x17c/0x8e0
[ 872.288758] [<ffffffff810620e8>] ? __sigqueue_free+0x38/0x40
[ 872.323063] [<ffffffff810620e8>] ? __sigqueue_free+0x38/0x40
[ 872.357371] [<ffffffff8105669a>] do_group_exit+0x3a/0xa0
[ 872.389600] [<ffffffff81064e25>] get_signal_to_deliver+0x1c5/0x600
[ 872.427021] [<ffffffff8101327a>] do_signal+0x3a/0x610
[ 872.457695] [<ffffffff8138e0aa>] ? sys_recvfrom+0xea/0x170
[ 872.490964] [<ffffffff8115ddd9>] ? ____fput+0x9/0x10
[ 872.521118] [<ffffffff810138f0>] do_notify_resume+0x80/0xc0
[ 872.554904] [<ffffffff814aec32>] int_signal+0x12/0x17
[ 872.585577] sh D ffff88080fcd3b40 0 1665 1 0x00000006
[ 872.627772] ffff880806e559c8 0000000000000046 ffff8808096e2260 ffff880806e55fd8
[ 872.672147] ffff880806e55fd8 ffff880806e55fd8 ffff880409c6e720 ffff8808096e2260
[ 872.716521] ffff880806e559c8 ffff8808096e2260 ffff88080fcd43a0 0000000000000002
[ 872.760898] Call Trace:
[ 872.775483] [<ffffffff810fd790>] ? __lock_page+0x70/0x70
[ 872.807714] [<ffffffff814a6064>] schedule+0x24/0x70
[ 872.837350] [<ffffffff814a613a>] io_schedule+0x8a/0xd0
[ 872.868544] [<ffffffff810fd799>] sleep_on_page+0x9/0x10
[ 872.900256] [<ffffffff814a43d8>] __wait_on_bit+0x58/0x90
[ 872.932485] [<ffffffff810fe1a1>] ? find_get_pages_tag+0xd1/0x180
[ 872.968867] [<ffffffff810fd8b8>] wait_on_page_bit+0x78/0x80
[ 873.002655] [<ffffffff81073130>] ? autoremove_wake_function+0x40/0x40
[ 873.041632] [<ffffffff810fddf9>] filemap_fdatawait_range+0xf9/0x190
[ 873.079574] [<ffffffff811091ac>] ? do_writepages+0x1c/0x40
[ 873.112840] [<ffffffff810fee61>] ? __filemap_fdatawrite_range+0x51/0x60
[ 873.152859] [<ffffffff810feed5>] filemap_write_and_wait_range+0x65/0x70
[ 873.192875] [<ffffffffa04f4379>] nfs_file_fsync+0x39/0x90 [nfs]
[ 873.228736] [<ffffffff81189716>] vfs_fsync+0x26/0x40
[ 873.258894] [<ffffffffa04f4a7e>] nfs_file_flush+0x6e/0x90 [nfs]
[ 873.294755] [<ffffffff8115ab4a>] filp_close+0x3a/0x90
[ 873.325429] [<ffffffff81055634>] put_files_struct+0x94/0xf0
[ 873.359216] [<ffffffff81055735>] exit_files+0x45/0x50
[ 873.389890] [<ffffffff81055bec>] do_exit+0x17c/0x8e0
[ 873.420044] [<ffffffff8105669a>] do_group_exit+0x3a/0xa0
[ 873.452275] [<ffffffff81064e25>] get_signal_to_deliver+0x1c5/0x600
[ 873.489694] [<ffffffff8101327a>] do_signal+0x3a/0x610
[ 873.520367] [<ffffffff8104d00b>] ? __mmdrop+0x5b/0x90
[ 873.551044] [<ffffffff811284ef>] ? do_mlock_pages+0x11f/0x150
[ 873.585868] [<ffffffff814a595e>] ? __schedule+0x2ce/0x6f0
[ 873.618619] [<ffffffff810138f0>] do_notify_resume+0x80/0xc0
[ 873.652405] [<ffffffff814aec32>] int_signal+0x12/0x17
[ 873.683076] xfce4-session D ffff880c0fc13b40 0 1671 1665 0x00000002
[ 873.725271] ffff8808073cd9c8 0000000000000046 ffff8808096e1b80 ffff8808073cdfd8
[ 873.769645] ffff8808073cdfd8 ffff8808073cdfd8 ffff880c0660b700 ffff8808096e1b80
[ 873.814022] ffff8808073cd9c8 ffff8808096e1b80 ffff880c0fc143a0 0000000000000002
[ 873.858398] Call Trace:
[ 873.872986] [<ffffffff810fd790>] ? __lock_page+0x70/0x70
[ 873.905213] [<ffffffff814a6064>] schedule+0x24/0x70
[ 873.934849] [<ffffffff814a613a>] io_schedule+0x8a/0xd0
[ 873.966042] [<ffffffff810fd799>] sleep_on_page+0x9/0x10
[ 873.997754] [<ffffffff814a43d8>] __wait_on_bit+0x58/0x90
[ 874.029985] [<ffffffff810fe1a1>] ? find_get_pages_tag+0xd1/0x180
[ 874.066368] [<ffffffff810fd8b8>] wait_on_page_bit+0x78/0x80
[ 874.100156] [<ffffffff81073130>] ? autoremove_wake_function+0x40/0x40
[ 874.139133] [<ffffffff810fddf9>] filemap_fdatawait_range+0xf9/0x190
[ 874.177073] [<ffffffff811091ac>] ? do_writepages+0x1c/0x40
[ 874.210340] [<ffffffff810fee61>] ? __filemap_fdatawrite_range+0x51/0x60
[ 874.250357] [<ffffffff810feed5>] filemap_write_and_wait_range+0x65/0x70
[ 874.290376] [<ffffffffa04f4379>] nfs_file_fsync+0x39/0x90 [nfs]
[ 874.326288] [<ffffffff81189716>] vfs_fsync+0x26/0x40
[ 874.356444] [<ffffffffa04f4a7e>] nfs_file_flush+0x6e/0x90 [nfs]
[ 874.392305] [<ffffffff8115ab4a>] filp_close+0x3a/0x90
[ 874.422979] [<ffffffff81055634>] put_files_struct+0x94/0xf0
[ 874.456769] [<ffffffff81055735>] exit_files+0x45/0x50
[ 874.487441] [<ffffffff81055bec>] do_exit+0x17c/0x8e0
[ 874.517596] [<ffffffff810620e8>] ? __sigqueue_free+0x38/0x40
[ 874.551902] [<ffffffff81062760>] ? __dequeue_signal+0x110/0x1e0
[ 874.587765] [<ffffffff8105669a>] do_group_exit+0x3a/0xa0
[ 874.619995] [<ffffffff81064e25>] get_signal_to_deliver+0x1c5/0x600
[ 874.657418] [<ffffffff8101327a>] do_signal+0x3a/0x610
[ 874.688090] [<ffffffff8116f580>] ? __pollwait+0xf0/0xf0
[ 874.719800] [<ffffffff8115ddd9>] ? ____fput+0x9/0x10
[ 874.749956] [<ffffffff8116f580>] ? __pollwait+0xf0/0xf0
[ 874.781667] [<ffffffff8116f580>] ? __pollwait+0xf0/0xf0
[ 874.813379] [<ffffffff810138f0>] do_notify_resume+0x80/0xc0
[ 874.847166] [<ffffffff814aec32>] int_signal+0x12/0x17
[ 874.877840] xfwm4 D ffff88080fc93b40 0 1683 1 0x00000004
[ 874.920033] ffff881007b5fa38 0000000000000086 ffff881008c63700 ffff881007b5ffd8
[ 874.964409] ffff881007b5ffd8 ffff881007b5ffd8 ffff8808096e8dc0 ffff881008c63700
[ 875.008784] ffff881007b5fa38 ffff881008c63700 ffff88080fc943a0 0000000000000002
[ 875.053160] Call Trace:
[ 875.067746] [<ffffffff810fd790>] ? __lock_page+0x70/0x70
[ 875.099976] [<ffffffff814a6064>] schedule+0x24/0x70
[ 875.129613] [<ffffffff814a613a>] io_schedule+0x8a/0xd0
[ 875.160804] [<ffffffff810fd799>] sleep_on_page+0x9/0x10
[ 875.192516] [<ffffffff814a43d8>] __wait_on_bit+0x58/0x90
[ 875.224746] [<ffffffff810fd8b8>] wait_on_page_bit+0x78/0x80
[ 875.258535] [<ffffffff81073130>] ? autoremove_wake_function+0x40/0x40
[ 875.297513] [<ffffffff810fe78c>] grab_cache_page_write_begin+0xac/0xf0
[ 875.337013] [<ffffffffa04f4c7b>] nfs_write_begin+0x5b/0x1f0 [nfs]
[ 875.373963] [<ffffffff810fd546>] generic_file_buffered_write+0x116/0x280
[ 875.414499] [<ffffffff810ff245>] __generic_file_aio_write+0x1c5/0x3c0
[ 875.453476] [<ffffffff814a4f9a>] ? __mutex_lock_slowpath+0x20a/0x2b0
[ 875.491935] [<ffffffff810ff4ba>] generic_file_aio_write+0x7a/0xf0
[ 875.528840] [<ffffffffa04f5193>] nfs_file_write+0xa3/0x190 [nfs]
[ 875.565270] [<ffffffff8115c497>] do_sync_write+0xa7/0xe0
[ 875.597502] [<ffffffff8115ccf7>] vfs_write+0xa7/0x180
[ 875.628174] [<ffffffff8115d025>] sys_write+0x45/0x90
[ 875.658329] [<ffffffff814ae979>] system_call_fastpath+0x16/0x1b
[ 875.694191] xfce4-panel D ffff88080fc53b40 0 1687 1 0x00000004
[ 875.736386] ffff8804097ebc88 0000000000000082 ffff880409a9a260 ffff8804097ebfd8
[ 875.780760] ffff8804097ebfd8 ffff8804097ebfd8 ffff880806921b80 ffff880409a9a260
[ 875.825137] ffff8804097ebc78 ffff880809e49b30 ffff880409a9a260 ffff880809e49b34
[ 875.869511] Call Trace:
[ 875.884099] [<ffffffff814a6064>] schedule+0x24/0x70
[ 875.913734] [<ffffffff814a62f9>] schedule_preempt_disabled+0x9/0x10
[ 875.951674] [<ffffffff814a4ead>] __mutex_lock_slowpath+0x11d/0x2b0
[ 875.989094] [<ffffffff814a5059>] mutex_lock+0x19/0x30
[ 876.019767] [<ffffffff810ff4a6>] generic_file_aio_write+0x66/0xf0
[ 876.056671] [<ffffffffa04f5193>] nfs_file_write+0xa3/0x190 [nfs]
[ 876.093051] [<ffffffff8115c497>] do_sync_write+0xa7/0xe0
[ 876.125283] [<ffffffff8115ccf7>] vfs_write+0xa7/0x180
[ 876.155956] [<ffffffff8115d025>] sys_write+0x45/0x90
[ 876.186109] [<ffffffff814ae979>] system_call_fastpath+0x16/0x1b
[ 876.221973] Thunar D ffff880c0fc93b40 0 1689 1 0x00000002
[ 876.264167] ffff8808074479c8 0000000000000046 ffff88080965a940 ffff880807447fd8
[ 876.308542] ffff880807447fd8 ffff880807447fd8 ffff8808096e4ba0 ffff88080965a940
[ 876.352918] ffff8808074479c8 ffff88080965a940 ffff880c0fc943a0 0000000000000002
[ 876.397294] Call Trace:
[ 876.411879] [<ffffffff810fd790>] ? __lock_page+0x70/0x70
[ 876.444111] [<ffffffff814a6064>] schedule+0x24/0x70
[ 876.473746] [<ffffffff814a613a>] io_schedule+0x8a/0xd0
[ 876.504938] [<ffffffff810fd799>] sleep_on_page+0x9/0x10
[ 876.536651] [<ffffffff814a43d8>] __wait_on_bit+0x58/0x90
[ 876.568880] [<ffffffff810fe1a1>] ? find_get_pages_tag+0xd1/0x180
[ 876.605263] [<ffffffff810fd8b8>] wait_on_page_bit+0x78/0x80
[ 876.639051] [<ffffffff81073130>] ? autoremove_wake_function+0x40/0x40
[ 876.678029] [<ffffffff810fddf9>] filemap_fdatawait_range+0xf9/0x190
[ 876.715968] [<ffffffff811091ac>] ? do_writepages+0x1c/0x40
[ 876.749237] [<ffffffff810fee61>] ? __filemap_fdatawrite_range+0x51/0x60
[ 876.789253] [<ffffffff810feed5>] filemap_write_and_wait_range+0x65/0x70
[ 876.829272] [<ffffffffa04f4379>] nfs_file_fsync+0x39/0x90 [nfs]
[ 876.865184] [<ffffffff81189716>] vfs_fsync+0x26/0x40
[ 876.895340] [<ffffffffa04f4a7e>] nfs_file_flush+0x6e/0x90 [nfs]
[ 876.931201] [<ffffffff8115ab4a>] filp_close+0x3a/0x90
[ 876.961876] [<ffffffff81055634>] put_files_struct+0x94/0xf0
[ 876.995663] [<ffffffff81055735>] exit_files+0x45/0x50
[ 877.026338] [<ffffffff81055bec>] do_exit+0x17c/0x8e0
[ 877.056490] [<ffffffff8105669a>] do_group_exit+0x3a/0xa0
[ 877.088722] [<ffffffff81064e25>] get_signal_to_deliver+0x1c5/0x600
[ 877.126143] [<ffffffff8101327a>] do_signal+0x3a/0x610
[ 877.156817] [<ffffffff8138e0e7>] ? sys_recvfrom+0x127/0x170
[ 877.190603] [<ffffffff811284ef>] ? do_mlock_pages+0x11f/0x150
[ 877.225428] [<ffffffff810138f0>] do_notify_resume+0x80/0xc0
[ 877.259217] [<ffffffff814aec32>] int_signal+0x12/0x17
[ 877.289890] xfdesktop D ffff880c0fcd3b40 0 1691 1 0x00000004
[ 877.332084] ffff88100777dc88 0000000000000086 ffff881008c64ba0 ffff88100777dfd8
[ 877.376459] ffff88100777dfd8 ffff88100777dfd8 ffff880409c9a260 ffff881008c64ba0
[ 877.420833] ffff88100777dc78 ffff880809e49b30 ffff881008c64ba0 ffff880809e49b34
[ 877.465208] Call Trace:
[ 877.479797] [<ffffffff814a6064>] schedule+0x24/0x70
[ 877.509431] [<ffffffff814a62f9>] schedule_preempt_disabled+0x9/0x10
[ 877.547372] [<ffffffff814a4ead>] __mutex_lock_slowpath+0x11d/0x2b0
[ 877.584793] [<ffffffff814a5059>] mutex_lock+0x19/0x30
[ 877.615466] [<ffffffff810ff4a6>] generic_file_aio_write+0x66/0xf0
[ 877.652371] [<ffffffffa04f5193>] nfs_file_write+0xa3/0x190 [nfs]
[ 877.688800] [<ffffffff8115c497>] do_sync_write+0xa7/0xe0
[ 877.721033] [<ffffffff8115ccf7>] vfs_write+0xa7/0x180
[ 877.751704] [<ffffffff8115d025>] sys_write+0x45/0x90
[ 877.781860] [<ffffffff814ae979>] system_call_fastpath+0x16/0x1b
[ 877.817723] xfsettingsd D ffff880c0fc53b40 0 1699 1 0x00000004
[ 877.859916] ffff8808092a3c88 0000000000000086 ffff8808096e44c0 ffff8808092a3fd8
[ 877.904291] ffff8808092a3fd8 ffff8808092a3fd8 ffff880c082d0000 ffff8808096e44c0
[ 877.948668] ffff8808092a3c78 ffff880809e49b30 ffff8808096e44c0 ffff880809e49b34
[ 877.993043] Call Trace:
[ 878.007629] [<ffffffff814a6064>] schedule+0x24/0x70
[ 878.037264] [<ffffffff814a62f9>] schedule_preempt_disabled+0x9/0x10
[ 878.075206] [<ffffffff814a4ead>] __mutex_lock_slowpath+0x11d/0x2b0
[ 878.112626] [<ffffffff814a5059>] mutex_lock+0x19/0x30
[ 878.143299] [<ffffffff810ff4a6>] generic_file_aio_write+0x66/0xf0
[ 878.180205] [<ffffffffa04f5193>] nfs_file_write+0xa3/0x190 [nfs]
[ 878.216635] [<ffffffff8115c497>] do_sync_write+0xa7/0xe0
[ 878.248867] [<ffffffff8115ccf7>] vfs_write+0xa7/0x180
[ 878.279539] [<ffffffff8115d025>] sys_write+0x45/0x90
[ 878.309694] [<ffffffff814ae979>] system_call_fastpath+0x16/0x1b
[ 878.345556] panel-6-systray D ffff88080fc53b40 0 1729 1687 0x00000002
[ 878.387749] ffff880806dd19c8 0000000000000046 ffff8808096ea260 ffff880806dd1fd8
[ 878.432126] ffff880806dd1fd8 ffff880806dd1fd8 ffff88080a0b74e0 ffff8808096ea260
[ 878.476501] ffff880806dd19c8 ffff8808096ea260 ffff88080fc543a0 0000000000000002
[ 878.520876] Call Trace:
[ 878.535462] [<ffffffff810fd790>] ? __lock_page+0x70/0x70
[ 878.567692] [<ffffffff814a6064>] schedule+0x24/0x70
[ 878.597328] [<ffffffff814a613a>] io_schedule+0x8a/0xd0
[ 878.628521] [<ffffffff810fd799>] sleep_on_page+0x9/0x10
[ 878.660234] [<ffffffff814a43d8>] __wait_on_bit+0x58/0x90
[ 878.692464] [<ffffffff810fe1a1>] ? find_get_pages_tag+0xd1/0x180
[ 878.728846] [<ffffffff810fd8b8>] wait_on_page_bit+0x78/0x80
[ 878.762635] [<ffffffff81073130>] ? autoremove_wake_function+0x40/0x40
[ 878.801612] [<ffffffff810fddf9>] filemap_fdatawait_range+0xf9/0x190
[ 878.839552] [<ffffffff811091ac>] ? do_writepages+0x1c/0x40
[ 878.872821] [<ffffffff810fee61>] ? __filemap_fdatawrite_range+0x51/0x60
[ 878.912837] [<ffffffff810feed5>] filemap_write_and_wait_range+0x65/0x70
[ 878.952855] [<ffffffffa04f4379>] nfs_file_fsync+0x39/0x90 [nfs]
[ 878.988768] [<ffffffff81189716>] vfs_fsync+0x26/0x40
[ 879.018925] [<ffffffffa04f4a7e>] nfs_file_flush+0x6e/0x90 [nfs]
[ 879.054784] [<ffffffff8115ab4a>] filp_close+0x3a/0x90
[ 879.085459] [<ffffffff81055634>] put_files_struct+0x94/0xf0
[ 879.119247] [<ffffffff81055735>] exit_files+0x45/0x50
[ 879.149920] [<ffffffff81055bec>] do_exit+0x17c/0x8e0
[ 879.180074] [<ffffffff810620e8>] ? __sigqueue_free+0x38/0x40
[ 879.214381] [<ffffffff81062760>] ? __dequeue_signal+0x110/0x1e0
[ 879.250244] [<ffffffff8105669a>] do_group_exit+0x3a/0xa0
[ 879.282476] [<ffffffff81064e25>] get_signal_to_deliver+0x1c5/0x600
[ 879.319896] [<ffffffff8101327a>] do_signal+0x3a/0x610
[ 879.350568] [<ffffffff8138e0aa>] ? sys_recvfrom+0xea/0x170
[ 879.383838] [<ffffffff8115ddd9>] ? ____fput+0x9/0x10
[ 879.413992] [<ffffffff810138f0>] do_notify_resume+0x80/0xc0
[ 879.447778] [<ffffffff814aec32>] int_signal+0x12/0x17
[ 879.478454] panel-2-actions D ffff88080fc13b40 0 1731 1687 0x00000002
[ 879.520645] ffff881007c099c8 0000000000000046 ffff8810091ee720 ffff881007c09fd8
[ 879.565021] ffff881007c09fd8 ffff881007c09fd8 ffff880c07986040 ffff8810091ee720
[ 879.609397] ffff881007c099c8 ffff8810091ee720 ffff88080fc143a0 0000000000000002
[ 879.653773] Call Trace:
[ 879.668359] [<ffffffff810fd790>] ? __lock_page+0x70/0x70
[ 879.700589] [<ffffffff814a6064>] schedule+0x24/0x70
[ 879.730225] [<ffffffff814a613a>] io_schedule+0x8a/0xd0
[ 879.761417] [<ffffffff810fd799>] sleep_on_page+0x9/0x10
[ 879.793129] [<ffffffff814a43d8>] __wait_on_bit+0x58/0x90
[ 879.825361] [<ffffffff810fe1a1>] ? find_get_pages_tag+0xd1/0x180
[ 879.861742] [<ffffffff810fd8b8>] wait_on_page_bit+0x78/0x80
[ 879.895529] [<ffffffff81073130>] ? autoremove_wake_function+0x40/0x40
[ 879.934507] [<ffffffff810fddf9>] filemap_fdatawait_range+0xf9/0x190
[ 879.972448] [<ffffffff811091ac>] ? do_writepages+0x1c/0x40
[ 880.005717] [<ffffffff810fee61>] ? __filemap_fdatawrite_range+0x51/0x60
[ 880.045731] [<ffffffff810feed5>] filemap_write_and_wait_range+0x65/0x70
[ 880.085751] [<ffffffffa04f4379>] nfs_file_fsync+0x39/0x90 [nfs]
[ 880.121664] [<ffffffff81189716>] vfs_fsync+0x26/0x40
[ 880.151820] [<ffffffffa04f4a7e>] nfs_file_flush+0x6e/0x90 [nfs]
[ 880.187680] [<ffffffff8115ab4a>] filp_close+0x3a/0x90
[ 880.218355] [<ffffffff81055634>] put_files_struct+0x94/0xf0
[ 880.252144] [<ffffffff81055735>] exit_files+0x45/0x50
[ 880.282816] [<ffffffff81055bec>] do_exit+0x17c/0x8e0
[ 880.312971] [<ffffffff810620e8>] ? __sigqueue_free+0x38/0x40
[ 880.347277] [<ffffffff81062760>] ? __dequeue_signal+0x110/0x1e0
[ 880.383141] [<ffffffff8105669a>] do_group_exit+0x3a/0xa0
[ 880.415371] [<ffffffff81064e25>] get_signal_to_deliver+0x1c5/0x600
[ 880.452793] [<ffffffff8101327a>] do_signal+0x3a/0x610
[ 880.483466] [<ffffffff8138e0aa>] ? sys_recvfrom+0xea/0x170
[ 880.516734] [<ffffffff8115ddd9>] ? ____fput+0x9/0x10
[ 880.546889] [<ffffffff810138f0>] do_notify_resume+0x80/0xc0
[ 880.550621] ------------[ cut here ]------------
[ 880.550627] WARNING: at fs/dcache.c:2628 prepend_path+0x1bb/0x1d0()
[ 880.550628] Hardware name: H8DGU
[ 880.550629] Root dentry has weird name <>
[ 880.550668] Modules linked in: nfsv4 fuse nfsv3 nfs fscache nfsd lockd nfs_acl auth_rpcgss sunrpc ipmi_si ipmi_devintf ipmi_msghandler sch_sfq iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 iptable_filter xt_TCPMSS xt_tcpudp iptable_mangle ip_tables ip6table_filter ip6_tables x_tables ext4 jbd2 crc16 raid0 dm_mod autofs4 dummy ide_cd_mod cdrom ata_generic pata_acpi pata_atiixp sp5100_tco ide_pci_generic powernow_k8 freq_table mperf kvm_amd kvm joydev igb amd64_edac_mod evdev pcspkr edac_core edac_mce_amd microcode i2c_piix4 hid_generic dca ptp k10temp pps_core hwmon atiixp ide_core i2c_core processor button ext3 jbd mbcache sd_mod crc_t10dif raid1 md_mod ahci libahci libata scsi_mod usbhid hid ohci_hcd ehci_hcd usbcore usb_common
[ 880.550670] Pid: 8367, comm: fuser Tainted: G W 3.6.6-dirty #16
[ 880.550671] Call Trace:
[ 880.550678] [<ffffffff810500da>] warn_slowpath_common+0x7a/0xb0
[ 880.550681] [<ffffffff810501b1>] warn_slowpath_fmt+0x41/0x50
[ 880.550683] [<ffffffff811717db>] prepend_path+0x1bb/0x1d0
[ 880.550686] [<ffffffff8125df01>] ? bstr_printf+0x371/0x3d0
[ 880.550689] [<ffffffff81171847>] path_with_deleted+0x57/0xa0
[ 880.550691] [<ffffffff8117221d>] d_path+0x9d/0xd0
[ 880.550694] [<ffffffff8117d94c>] seq_path+0x4c/0xc0
[ 880.550697] [<ffffffff811b8125>] show_map_vma+0x145/0x270
[ 880.550699] [<ffffffff811b8477>] show_map+0x27/0x80
[ 880.550701] [<ffffffff811b84ee>] show_pid_map+0xe/0x10
[ 880.550703] [<ffffffff8117d780>] seq_read+0x230/0x3b0
[ 880.550706] [<ffffffff8115ce74>] vfs_read+0xa4/0x180
[ 880.550707] [<ffffffff8115cf95>] sys_read+0x45/0x90
[ 880.550711] [<ffffffff814ae979>] system_call_fastpath+0x16/0x1b
[ 880.550712] ---[ end trace 728fc338d1c7927c ]---
[ 881.615688] [<ffffffff814aec32>] int_signal+0x12/0x17
[ 881.646361] wish D ffff88040fcd3b40 0 1957 1 0x00000002
[ 881.688552] ffff880806de59c8 0000000000000046 ffff8808096906e0 ffff880806de5fd8
[ 881.732929] ffff880806de5fd8 ffff880806de5fd8 ffff880409d0c4c0 ffff8808096906e0
[ 881.777304] 0000000000000000 ffff8808096906e0 ffff880806de5a70 0000000000000082
[ 881.821679] Call Trace:
[ 881.836277] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 881.883080] [<ffffffff814a6064>] schedule+0x24/0x70
[ 881.912722] [<ffffffffa043d044>] rpc_wait_bit_killable+0x34/0x80 [sunrpc]
[ 881.953821] [<ffffffff814a43d8>] __wait_on_bit+0x58/0x90
[ 881.986057] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 882.032867] [<ffffffff814a4487>] out_of_line_wait_on_bit+0x77/0x90
[ 882.070289] [<ffffffff81073130>] ? autoremove_wake_function+0x40/0x40
[ 882.109272] [<ffffffffa043d008>] __rpc_wait_for_completion_task+0x28/0x30 [sunrpc]
[ 882.155048] [<ffffffffa052e908>] nfs4_do_close+0x1b8/0x210 [nfsv4]
[ 882.192520] [<ffffffffa05371cb>] __nfs4_close+0xdb/0x180 [nfsv4]
[ 882.228952] [<ffffffffa05372a3>] nfs4_close_sync+0x13/0x20 [nfsv4]
[ 882.266373] [<ffffffffa0528d35>] nfs4_close_context+0x25/0x30 [nfsv4]
[ 882.305352] [<ffffffffa04f5cc8>] __put_nfs_open_context+0xa8/0x100 [nfs]
[ 882.345939] [<ffffffffa04f78a7>] nfs_release+0x97/0xb0 [nfs]
[ 882.380296] [<ffffffffa04f44d0>] nfs_file_release+0x20/0x30 [nfs]
[ 882.417246] [<ffffffff8115dc87>] __fput+0xe7/0x230
[ 882.446364] [<ffffffff8115ddd9>] ____fput+0x9/0x10
[ 882.475480] [<ffffffff8106fa63>] task_work_run+0x63/0x80
[ 882.507710] [<ffffffff810562e2>] do_exit+0x872/0x8e0
[ 882.537865] [<ffffffff810620e8>] ? __sigqueue_free+0x38/0x40
[ 882.572171] [<ffffffff81062760>] ? __dequeue_signal+0x110/0x1e0
[ 882.608035] [<ffffffff8105669a>] do_group_exit+0x3a/0xa0
[ 882.640266] [<ffffffff81064e25>] get_signal_to_deliver+0x1c5/0x600
[ 882.677686] [<ffffffff8101327a>] do_signal+0x3a/0x610
[ 882.708358] [<ffffffff8138e0aa>] ? sys_recvfrom+0xea/0x170
[ 882.741629] [<ffffffff8115ddd9>] ? ____fput+0x9/0x10
[ 882.771783] [<ffffffff810138f0>] do_notify_resume+0x80/0xc0
[ 882.805570] [<ffffffff814aec32>] int_signal+0x12/0x17
[ 882.836246] fuser D ffff88080fc53b40 0 7986 1 0x00000000
[ 882.878435] ffff880806a4b988 0000000000000086 ffff880809695960 ffff880806a4bfd8
[ 882.922813] ffff880806a4bfd8 ffff880806a4bfd8 ffff880409c6d960 ffff880809695960
[ 882.967186] 0000000000000000 ffff880809695960 ffff880806a4ba30 0000000000000082
[ 883.011562] Call Trace:
[ 883.026155] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 883.072964] [<ffffffff814a6064>] schedule+0x24/0x70
[ 883.102604] [<ffffffffa043d044>] rpc_wait_bit_killable+0x34/0x80 [sunrpc]
[ 883.143706] [<ffffffff814a43d8>] __wait_on_bit+0x58/0x90
[ 883.175940] [<ffffffffa0437fb7>] ? xprt_release_xprt+0x57/0x60 [sunrpc]
[ 883.216010] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 883.262819] [<ffffffff814a4487>] out_of_line_wait_on_bit+0x77/0x90
[ 883.300238] [<ffffffff81073130>] ? autoremove_wake_function+0x40/0x40
[ 883.339221] [<ffffffffa04361e0>] ? call_connect+0x40/0x40 [sunrpc]
[ 883.376694] [<ffffffffa04361e0>] ? call_connect+0x40/0x40 [sunrpc]
[ 883.414168] [<ffffffffa043e465>] __rpc_execute+0x105/0x290 [sunrpc]
[ 883.452158] [<ffffffffa043e8eb>] rpc_execute+0x3b/0x80 [sunrpc]
[ 883.488072] [<ffffffffa0436feb>] rpc_run_task+0x6b/0x90 [sunrpc]
[ 883.524507] [<ffffffffa043710e>] rpc_call_sync+0x3e/0x70 [sunrpc]
[ 883.561457] [<ffffffffa04da460>] nfs3_rpc_wrapper.constprop.8+0x60/0xb0 [nfsv3]
[ 883.605625] [<ffffffffa04dae89>] nfs3_proc_getattr+0x39/0x40 [nfsv3]
[ 883.644087] [<ffffffffa04f7943>] __nfs_revalidate_inode+0x83/0x120 [nfs]
[ 883.684673] [<ffffffffa04f7a4e>] nfs_revalidate_inode+0x6e/0xa0 [nfs]
[ 883.723650] [<ffffffffa04f12e8>] nfs_check_verifier+0x58/0x80 [nfs]
[ 883.761591] [<ffffffffa04f3eab>] nfs_lookup_revalidate+0x2cb/0x370 [nfs]
[ 883.802174] [<ffffffff81167ffe>] complete_walk+0xbe/0x100
[ 883.834924] [<ffffffff81166e7d>] ? path_put+0x1d/0x30
[ 883.865598] [<ffffffff81169526>] path_lookupat+0x66/0x740
[ 883.898348] [<ffffffff81169c2c>] do_path_lookup+0x2c/0xc0
[ 883.931095] [<ffffffff811671fe>] ? getname_flags+0x4e/0xf0
[ 883.964365] [<ffffffff8116c818>] user_path_at_empty+0x58/0xa0
[ 883.999192] [<ffffffff814aa62c>] ? do_page_fault+0x1bc/0x4b0
[ 884.033498] [<ffffffff8116c86c>] user_path_at+0xc/0x10
[ 884.064689] [<ffffffff81161670>] vfs_fstatat+0x30/0x70
[ 884.095881] [<ffffffff811616e6>] vfs_stat+0x16/0x20
[ 884.125517] [<ffffffff811618b5>] sys_newstat+0x15/0x30
[ 884.156711] [<ffffffff814a72a5>] ? page_fault+0x25/0x30
[ 884.188421] [<ffffffff814ae979>] system_call_fastpath+0x16/0x1b
[ 884.224284] fuser D ffff88080fc53b40 0 7995 1 0x00000000
[ 884.266479] ffff881007a5d988 0000000000000082 ffff880fc6d6b020 ffff881007a5dfd8
[ 884.310855] ffff881007a5dfd8 ffff881007a5dfd8 ffff880409c6d960 ffff880fc6d6b020
[ 884.355229] 0000000000000000 ffff880fc6d6b020 ffff881007a5da30 0000000000000082
[ 884.399603] Call Trace:
[ 884.414197] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 884.461006] [<ffffffff814a6064>] schedule+0x24/0x70
[ 884.490648] [<ffffffffa043d044>] rpc_wait_bit_killable+0x34/0x80 [sunrpc]
[ 884.531747] [<ffffffff814a43d8>] __wait_on_bit+0x58/0x90
[ 884.563983] [<ffffffffa0437fb7>] ? xprt_release_xprt+0x57/0x60 [sunrpc]
[ 884.604050] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 884.650860] [<ffffffff814a4487>] out_of_line_wait_on_bit+0x77/0x90
[ 884.688282] [<ffffffff81073130>] ? autoremove_wake_function+0x40/0x40
[ 884.727263] [<ffffffffa04361e0>] ? call_connect+0x40/0x40 [sunrpc]
[ 884.764735] [<ffffffffa04361e0>] ? call_connect+0x40/0x40 [sunrpc]
[ 884.802210] [<ffffffffa043e465>] __rpc_execute+0x105/0x290 [sunrpc]
[ 884.840200] [<ffffffffa043e8eb>] rpc_execute+0x3b/0x80 [sunrpc]
[ 884.876114] [<ffffffffa0436feb>] rpc_run_task+0x6b/0x90 [sunrpc]
[ 884.912549] [<ffffffffa043710e>] rpc_call_sync+0x3e/0x70 [sunrpc]
[ 884.949499] [<ffffffffa04da460>] nfs3_rpc_wrapper.constprop.8+0x60/0xb0 [nfsv3]
[ 884.993668] [<ffffffffa04dae89>] nfs3_proc_getattr+0x39/0x40 [nfsv3]
[ 885.032129] [<ffffffffa04f7943>] __nfs_revalidate_inode+0x83/0x120 [nfs]
[ 885.072716] [<ffffffffa04f7a4e>] nfs_revalidate_inode+0x6e/0xa0 [nfs]
[ 885.111745] [<ffffffffa04f12e8>] nfs_check_verifier+0x58/0x80 [nfs]
[ 885.149736] [<ffffffffa04f3eab>] nfs_lookup_revalidate+0x2cb/0x370 [nfs]
[ 885.190320] [<ffffffff81167ffe>] complete_walk+0xbe/0x100
[ 885.223070] [<ffffffff81166e7d>] ? path_put+0x1d/0x30
[ 885.253743] [<ffffffff81169526>] path_lookupat+0x66/0x740
[ 885.286493] [<ffffffff81169c2c>] do_path_lookup+0x2c/0xc0
[ 885.319241] [<ffffffff811671fe>] ? getname_flags+0x4e/0xf0
[ 885.352509] [<ffffffff8116c818>] user_path_at_empty+0x58/0xa0
[ 885.387337] [<ffffffff814aa62c>] ? do_page_fault+0x1bc/0x4b0
[ 885.421641] [<ffffffff8116c86c>] user_path_at+0xc/0x10
[ 885.452835] [<ffffffff81161670>] vfs_fstatat+0x30/0x70
[ 885.484027] [<ffffffff811616e6>] vfs_stat+0x16/0x20
[ 885.513664] [<ffffffff811618b5>] sys_newstat+0x15/0x30
[ 885.544855] [<ffffffff814a72a5>] ? page_fault+0x25/0x30
[ 885.576568] [<ffffffff814ae979>] system_call_fastpath+0x16/0x1b
[ 885.612431] fuser D ffff880c0fc53b40 0 8008 1 0x00000000
[ 885.654623] ffff88100701d988 0000000000000082 ffff880fc6d686e0 ffff88100701dfd8
[ 885.698999] ffff88100701dfd8 ffff88100701dfd8 ffff880409c994a0 ffff880fc6d686e0
[ 885.743375] 0000000000000000 ffff880fc6d686e0 ffff88100701da30 0000000000000082
[ 885.787751] Call Trace:
[ 885.802343] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 885.849150] [<ffffffff814a6064>] schedule+0x24/0x70
[ 885.878792] [<ffffffffa043d044>] rpc_wait_bit_killable+0x34/0x80 [sunrpc]
[ 885.919893] [<ffffffff814a43d8>] __wait_on_bit+0x58/0x90
[ 885.952128] [<ffffffffa0437fb7>] ? xprt_release_xprt+0x57/0x60 [sunrpc]
[ 885.992196] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 886.039007] [<ffffffff814a4487>] out_of_line_wait_on_bit+0x77/0x90
[ 886.076427] [<ffffffff81073130>] ? autoremove_wake_function+0x40/0x40
[ 886.115407] [<ffffffffa04361e0>] ? call_connect+0x40/0x40 [sunrpc]
[ 886.152829] [<ffffffffa04361e0>] ? call_connect+0x40/0x40 [sunrpc]
[ 886.190302] [<ffffffffa043e465>] __rpc_execute+0x105/0x290 [sunrpc]
[ 886.228295] [<ffffffffa043e8eb>] rpc_execute+0x3b/0x80 [sunrpc]
[ 886.264208] [<ffffffffa0436feb>] rpc_run_task+0x6b/0x90 [sunrpc]
[ 886.300643] [<ffffffffa043710e>] rpc_call_sync+0x3e/0x70 [sunrpc]
[ 886.337593] [<ffffffffa04da460>] nfs3_rpc_wrapper.constprop.8+0x60/0xb0 [nfsv3]
[ 886.381761] [<ffffffffa04dae89>] nfs3_proc_getattr+0x39/0x40 [nfsv3]
[ 886.420224] [<ffffffffa04f7943>] __nfs_revalidate_inode+0x83/0x120 [nfs]
[ 886.460809] [<ffffffffa04f7a4e>] nfs_revalidate_inode+0x6e/0xa0 [nfs]
[ 886.499837] [<ffffffffa04f12e8>] nfs_check_verifier+0x58/0x80 [nfs]
[ 886.537777] [<ffffffffa04f3eab>] nfs_lookup_revalidate+0x2cb/0x370 [nfs]
[ 886.578309] [<ffffffff81167ffe>] complete_walk+0xbe/0x100
[ 886.611060] [<ffffffff81166e7d>] ? path_put+0x1d/0x30
[ 886.641733] [<ffffffff81169526>] path_lookupat+0x66/0x740
[ 886.674482] [<ffffffff81169c2c>] do_path_lookup+0x2c/0xc0
[ 886.707230] [<ffffffff811671fe>] ? getname_flags+0x4e/0xf0
[ 886.740500] [<ffffffff8116c818>] user_path_at_empty+0x58/0xa0
[ 886.775327] [<ffffffff814aa62c>] ? do_page_fault+0x1bc/0x4b0
[ 886.809634] [<ffffffff8116c86c>] user_path_at+0xc/0x10
[ 886.840825] [<ffffffff81161670>] vfs_fstatat+0x30/0x70
[ 886.872017] [<ffffffff811616e6>] vfs_stat+0x16/0x20
[ 886.901653] [<ffffffff811618b5>] sys_newstat+0x15/0x30
[ 886.932845] [<ffffffff814a72a5>] ? page_fault+0x25/0x30
[ 886.964557] [<ffffffff814ae979>] system_call_fastpath+0x16/0x1b
[ 887.000420] fuser D ffff88080fc53b40 0 8026 1 0x00000000
[ 887.042613] ffff880807983988 0000000000000086 ffff880809693700 ffff880807983fd8
[ 887.086988] ffff880807983fd8 ffff880807983fd8 ffff880409c6d960 ffff880809693700
[ 887.131365] 0000000000000000 ffff880809693700 ffff880807983a30 0000000000000082
[ 887.175739] Call Trace:
[ 887.190332] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 887.237142] [<ffffffff814a6064>] schedule+0x24/0x70
[ 887.266782] [<ffffffffa043d044>] rpc_wait_bit_killable+0x34/0x80 [sunrpc]
[ 887.307882] [<ffffffff814a43d8>] __wait_on_bit+0x58/0x90
[ 887.340116] [<ffffffffa0437fb7>] ? xprt_release_xprt+0x57/0x60 [sunrpc]
[ 887.380185] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 887.426997] [<ffffffff814a4487>] out_of_line_wait_on_bit+0x77/0x90
[ 887.464415] [<ffffffff81073130>] ? autoremove_wake_function+0x40/0x40
[ 887.503397] [<ffffffffa04361e0>] ? call_connect+0x40/0x40 [sunrpc]
[ 887.540870] [<ffffffffa04361e0>] ? call_connect+0x40/0x40 [sunrpc]
[ 887.578344] [<ffffffffa043e465>] __rpc_execute+0x105/0x290 [sunrpc]
[ 887.616336] [<ffffffffa043e8eb>] rpc_execute+0x3b/0x80 [sunrpc]
[ 887.652249] [<ffffffffa0436feb>] rpc_run_task+0x6b/0x90 [sunrpc]
[ 887.688685] [<ffffffffa043710e>] rpc_call_sync+0x3e/0x70 [sunrpc]
[ 887.725634] [<ffffffffa04da460>] nfs3_rpc_wrapper.constprop.8+0x60/0xb0 [nfsv3]
[ 887.769801] [<ffffffffa04dae89>] nfs3_proc_getattr+0x39/0x40 [nfsv3]
[ 887.808265] [<ffffffffa04f7943>] __nfs_revalidate_inode+0x83/0x120 [nfs]
[ 887.848851] [<ffffffffa04f7a4e>] nfs_revalidate_inode+0x6e/0xa0 [nfs]
[ 887.887880] [<ffffffffa04f12e8>] nfs_check_verifier+0x58/0x80 [nfs]
[ 887.925871] [<ffffffffa04f3eab>] nfs_lookup_revalidate+0x2cb/0x370 [nfs]
[ 887.966404] [<ffffffff81167ffe>] complete_walk+0xbe/0x100
[ 887.999154] [<ffffffff81166e7d>] ? path_put+0x1d/0x30
[ 888.029826] [<ffffffff81169526>] path_lookupat+0x66/0x740
[ 888.062576] [<ffffffff81169c2c>] do_path_lookup+0x2c/0xc0
[ 888.095324] [<ffffffff811671fe>] ? getname_flags+0x4e/0xf0
[ 888.128595] [<ffffffff8116c818>] user_path_at_empty+0x58/0xa0
[ 888.163420] [<ffffffff814aa62c>] ? do_page_fault+0x1bc/0x4b0
[ 888.197727] [<ffffffff8116c86c>] user_path_at+0xc/0x10
[ 888.228919] [<ffffffff81161670>] vfs_fstatat+0x30/0x70
[ 888.260111] [<ffffffff811616e6>] vfs_stat+0x16/0x20
[ 888.289746] [<ffffffff811618b5>] sys_newstat+0x15/0x30
[ 888.320939] [<ffffffff814a72a5>] ? page_fault+0x25/0x30
[ 888.352651] [<ffffffff814ae979>] system_call_fastpath+0x16/0x1b
[ 888.388512] fuser D ffff88080fc53b40 0 8242 1 0x00000000
[ 888.430708] ffff881008cdf988 0000000000000082 ffff880fc6d6a940 ffff881008cdffd8
[ 888.475083] ffff881008cdffd8 ffff881008cdffd8 ffff880409c6d960 ffff880fc6d6a940
[ 888.519457] 0000000000000000 ffff880fc6d6a940 ffff881008cdfa30 0000000000000082
[ 888.563833] Call Trace:
[ 888.578427] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 888.625235] [<ffffffff814a6064>] schedule+0x24/0x70
[ 888.654877] [<ffffffffa043d044>] rpc_wait_bit_killable+0x34/0x80 [sunrpc]
[ 888.695977] [<ffffffff814a43d8>] __wait_on_bit+0x58/0x90
[ 888.728212] [<ffffffffa0437fb7>] ? xprt_release_xprt+0x57/0x60 [sunrpc]
[ 888.768280] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 888.815089] [<ffffffff814a4487>] out_of_line_wait_on_bit+0x77/0x90
[ 888.852509] [<ffffffff81073130>] ? autoremove_wake_function+0x40/0x40
[ 888.891491] [<ffffffffa04361e0>] ? call_connect+0x40/0x40 [sunrpc]
[ 888.928965] [<ffffffffa04361e0>] ? call_connect+0x40/0x40 [sunrpc]
[ 888.966438] [<ffffffffa043e465>] __rpc_execute+0x105/0x290 [sunrpc]
[ 889.004429] [<ffffffffa043e8eb>] rpc_execute+0x3b/0x80 [sunrpc]
[ 889.040345] [<ffffffffa0436feb>] rpc_run_task+0x6b/0x90 [sunrpc]
[ 889.076778] [<ffffffffa043710e>] rpc_call_sync+0x3e/0x70 [sunrpc]
[ 889.113728] [<ffffffffa04da460>] nfs3_rpc_wrapper.constprop.8+0x60/0xb0 [nfsv3]
[ 889.157897] [<ffffffffa04dae89>] nfs3_proc_getattr+0x39/0x40 [nfsv3]
[ 889.196359] [<ffffffffa04f7943>] __nfs_revalidate_inode+0x83/0x120 [nfs]
[ 889.236945] [<ffffffffa04f7a4e>] nfs_revalidate_inode+0x6e/0xa0 [nfs]
[ 889.275974] [<ffffffffa04f12e8>] nfs_check_verifier+0x58/0x80 [nfs]
[ 889.313966] [<ffffffffa04f3eab>] nfs_lookup_revalidate+0x2cb/0x370 [nfs]
[ 889.354548] [<ffffffff81167ffe>] complete_walk+0xbe/0x100
[ 889.387297] [<ffffffff81166e7d>] ? path_put+0x1d/0x30
[ 889.417971] [<ffffffff81169526>] path_lookupat+0x66/0x740
[ 889.450720] [<ffffffff81169c2c>] do_path_lookup+0x2c/0xc0
[ 889.483470] [<ffffffff811671fe>] ? getname_flags+0x4e/0xf0
[ 889.516738] [<ffffffff8116c818>] user_path_at_empty+0x58/0xa0
[ 889.551565] [<ffffffff814aa62c>] ? do_page_fault+0x1bc/0x4b0
[ 889.585871] [<ffffffff8116c86c>] user_path_at+0xc/0x10
[ 889.617064] [<ffffffff81161670>] vfs_fstatat+0x30/0x70
[ 889.648257] [<ffffffff811616e6>] vfs_stat+0x16/0x20
[ 889.677891] [<ffffffff811618b5>] sys_newstat+0x15/0x30
[ 889.709084] [<ffffffff814a72a5>] ? page_fault+0x25/0x30
[ 889.740797] [<ffffffff814ae979>] system_call_fastpath+0x16/0x1b
[ 889.776661] fuser D ffff88080fc53b40 0 8251 1 0x00000000
[ 889.818853] ffff8804005a9988 0000000000000086 ffff8804068ce720 ffff8804005a9fd8
[ 889.863227] ffff8804005a9fd8 ffff8804005a9fd8 ffff880409c6d960 ffff8804068ce720
[ 889.907603] 0000000000000000 ffff8804068ce720 ffff8804005a9a30 0000000000000082
[ 889.951980] Call Trace:
[ 889.966573] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 890.013380] [<ffffffff814a6064>] schedule+0x24/0x70
[ 890.043021] [<ffffffffa043d044>] rpc_wait_bit_killable+0x34/0x80 [sunrpc]
[ 890.084122] [<ffffffff814a43d8>] __wait_on_bit+0x58/0x90
[ 890.116356] [<ffffffffa0437fb7>] ? xprt_release_xprt+0x57/0x60 [sunrpc]
[ 890.156426] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 890.203236] [<ffffffff814a4487>] out_of_line_wait_on_bit+0x77/0x90
[ 890.240655] [<ffffffff81073130>] ? autoremove_wake_function+0x40/0x40
[ 890.279638] [<ffffffffa04361e0>] ? call_connect+0x40/0x40 [sunrpc]
[ 890.317108] [<ffffffffa04361e0>] ? call_connect+0x40/0x40 [sunrpc]
[ 890.354530] [<ffffffffa043e465>] __rpc_execute+0x105/0x290 [sunrpc]
[ 890.392525] [<ffffffffa043e8eb>] rpc_execute+0x3b/0x80 [sunrpc]
[ 890.428437] [<ffffffffa0436feb>] rpc_run_task+0x6b/0x90 [sunrpc]
[ 890.464871] [<ffffffffa043710e>] rpc_call_sync+0x3e/0x70 [sunrpc]
[ 890.501823] [<ffffffffa04da460>] nfs3_rpc_wrapper.constprop.8+0x60/0xb0 [nfsv3]
[ 890.545991] [<ffffffffa04dae89>] nfs3_proc_getattr+0x39/0x40 [nfsv3]
[ 890.584451] [<ffffffffa04f7943>] __nfs_revalidate_inode+0x83/0x120 [nfs]
[ 890.589415] ------------[ cut here ]------------
[ 890.589423] WARNING: at fs/dcache.c:2628 prepend_path+0x1bb/0x1d0()
[ 890.589425] Hardware name: H8DGU
[ 890.589425] Root dentry has weird name <>
[ 890.589472] Modules linked in: nfsv4 fuse nfsv3 nfs fscache nfsd lockd nfs_acl auth_rpcgss sunrpc ipmi_si ipmi_devintf ipmi_msghandler sch_sfq iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 iptable_filter xt_TCPMSS xt_tcpudp iptable_mangle ip_tables ip6table_filter ip6_tables x_tables ext4 jbd2 crc16 raid0 dm_mod autofs4 dummy ide_cd_mod cdrom ata_generic pata_acpi pata_atiixp sp5100_tco ide_pci_generic powernow_k8 freq_table mperf kvm_amd kvm joydev igb amd64_edac_mod evdev pcspkr edac_core edac_mce_amd microcode i2c_piix4 hid_generic dca ptp k10temp pps_core hwmon atiixp ide_core i2c_core processor button ext3 jbd mbcache sd_mod crc_t10dif raid1 md_mod ahci libahci libata scsi_mod usbhid hid ohci_hcd ehci_hcd usbcore usb_common
[ 890.589475] Pid: 8367, comm: fuser Tainted: G W 3.6.6-dirty #16
[ 890.589476] Call Trace:
[ 890.589485] [<ffffffff810500da>] warn_slowpath_common+0x7a/0xb0
[ 890.589488] [<ffffffff810501b1>] warn_slowpath_fmt+0x41/0x50
[ 890.589492] [<ffffffff8125c403>] ? format_decode+0x2a3/0x3c0
[ 890.589494] [<ffffffff811717db>] prepend_path+0x1bb/0x1d0
[ 890.589497] [<ffffffff8125df01>] ? bstr_printf+0x371/0x3d0
[ 890.589500] [<ffffffff81171847>] path_with_deleted+0x57/0xa0
[ 890.589502] [<ffffffff8117221d>] d_path+0x9d/0xd0
[ 890.589506] [<ffffffff8117d94c>] seq_path+0x4c/0xc0
[ 890.589509] [<ffffffff811b8125>] show_map_vma+0x145/0x270
[ 890.589511] [<ffffffff811b8477>] show_map+0x27/0x80
[ 890.589513] [<ffffffff811b84ee>] show_pid_map+0xe/0x10
[ 890.589515] [<ffffffff8117d780>] seq_read+0x230/0x3b0
[ 890.589518] [<ffffffff8115ce74>] vfs_read+0xa4/0x180
[ 890.589520] [<ffffffff8115cf95>] sys_read+0x45/0x90
[ 890.589524] [<ffffffff814ae979>] system_call_fastpath+0x16/0x1b
[ 890.589525] ---[ end trace 728fc338d1c7927d ]---
[ 891.694355] [<ffffffffa04f7a4e>] nfs_revalidate_inode+0x6e/0xa0 [nfs]
[ 891.733333] [<ffffffffa04f12e8>] nfs_check_verifier+0x58/0x80 [nfs]
[ 891.771324] [<ffffffffa04f3eab>] nfs_lookup_revalidate+0x2cb/0x370 [nfs]
[ 891.811856] [<ffffffff81167ffe>] complete_walk+0xbe/0x100
[ 891.844606] [<ffffffff81166e7d>] ? path_put+0x1d/0x30
[ 891.875330] [<ffffffff81169526>] path_lookupat+0x66/0x740
[ 891.908081] [<ffffffff81169c2c>] do_path_lookup+0x2c/0xc0
[ 891.940828] [<ffffffff811671fe>] ? getname_flags+0x4e/0xf0
[ 891.974098] [<ffffffff8116c818>] user_path_at_empty+0x58/0xa0
[ 892.008923] [<ffffffff814aa62c>] ? do_page_fault+0x1bc/0x4b0
[ 892.043230] [<ffffffff8116c86c>] user_path_at+0xc/0x10
[ 892.074422] [<ffffffff81161670>] vfs_fstatat+0x30/0x70
[ 892.105616] [<ffffffff811616e6>] vfs_stat+0x16/0x20
[ 892.135252] [<ffffffff811618b5>] sys_newstat+0x15/0x30
[ 892.166444] [<ffffffff814a72a5>] ? page_fault+0x25/0x30
[ 892.198156] [<ffffffff814ae979>] system_call_fastpath+0x16/0x1b
[ 892.234018] fuser D ffff88080fc53b40 0 8264 1 0x00000000
[ 892.276211] ffff880c0a159988 0000000000000082 ffff880c08d5b020 ffff880c0a159fd8
[ 892.320588] ffff880c0a159fd8 ffff880c0a159fd8 ffff880409c6d960 ffff880c08d5b020
[ 892.364961] 0000000000000000 ffff880c08d5b020 ffff880c0a159a30 0000000000000082
[ 892.409338] Call Trace:
[ 892.423930] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 892.470740] [<ffffffff814a6064>] schedule+0x24/0x70
[ 892.500379] [<ffffffffa043d044>] rpc_wait_bit_killable+0x34/0x80 [sunrpc]
[ 892.541480] [<ffffffff814a43d8>] __wait_on_bit+0x58/0x90
[ 892.573715] [<ffffffffa0437fb7>] ? xprt_release_xprt+0x57/0x60 [sunrpc]
[ 892.613784] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 892.660594] [<ffffffff814a4487>] out_of_line_wait_on_bit+0x77/0x90
[ 892.698014] [<ffffffff81073130>] ? autoremove_wake_function+0x40/0x40
[ 892.736995] [<ffffffffa04361e0>] ? call_connect+0x40/0x40 [sunrpc]
[ 892.774468] [<ffffffffa04361e0>] ? call_connect+0x40/0x40 [sunrpc]
[ 892.811941] [<ffffffffa043e465>] __rpc_execute+0x105/0x290 [sunrpc]
[ 892.849934] [<ffffffffa043e8eb>] rpc_execute+0x3b/0x80 [sunrpc]
[ 892.885848] [<ffffffffa0436feb>] rpc_run_task+0x6b/0x90 [sunrpc]
[ 892.922282] [<ffffffffa043710e>] rpc_call_sync+0x3e/0x70 [sunrpc]
[ 892.959234] [<ffffffffa04da460>] nfs3_rpc_wrapper.constprop.8+0x60/0xb0 [nfsv3]
[ 893.003401] [<ffffffffa04dae89>] nfs3_proc_getattr+0x39/0x40 [nfsv3]
[ 893.041863] [<ffffffffa04f7943>] __nfs_revalidate_inode+0x83/0x120 [nfs]
[ 893.082450] [<ffffffffa04f7a4e>] nfs_revalidate_inode+0x6e/0xa0 [nfs]
[ 893.121478] [<ffffffffa04f12e8>] nfs_check_verifier+0x58/0x80 [nfs]
[ 893.159418] [<ffffffffa04f3eab>] nfs_lookup_revalidate+0x2cb/0x370 [nfs]
[ 893.200001] [<ffffffff81167ffe>] complete_walk+0xbe/0x100
[ 893.232752] [<ffffffff81166e7d>] ? path_put+0x1d/0x30
[ 893.263424] [<ffffffff81169526>] path_lookupat+0x66/0x740
[ 893.296174] [<ffffffff81169c2c>] do_path_lookup+0x2c/0xc0
[ 893.328923] [<ffffffff811671fe>] ? getname_flags+0x4e/0xf0
[ 893.362192] [<ffffffff8116c818>] user_path_at_empty+0x58/0xa0
[ 893.397019] [<ffffffff814aa62c>] ? do_page_fault+0x1bc/0x4b0
[ 893.431323] [<ffffffff8116c86c>] user_path_at+0xc/0x10
[ 893.462517] [<ffffffff81161670>] vfs_fstatat+0x30/0x70
[ 893.493710] [<ffffffff811616e6>] vfs_stat+0x16/0x20
[ 893.523346] [<ffffffff811618b5>] sys_newstat+0x15/0x30
[ 893.554538] [<ffffffff814a72a5>] ? page_fault+0x25/0x30
[ 893.586249] [<ffffffff814ae979>] system_call_fastpath+0x16/0x1b
[ 893.622113] fuser D ffff880c0fc53b40 0 8280 1 0x00000000
[ 893.664304] ffff8808073d5988 0000000000000082 ffff880809696720 ffff8808073d5fd8
[ 893.708681] ffff8808073d5fd8 ffff8808073d5fd8 ffff880409c994a0 ffff880809696720
[ 893.753055] 0000000000000000 ffff880809696720 ffff8808073d5a30 0000000000000082
[ 893.797431] Call Trace:
[ 893.812025] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 893.858834] [<ffffffff814a6064>] schedule+0x24/0x70
[ 893.888473] [<ffffffffa043d044>] rpc_wait_bit_killable+0x34/0x80 [sunrpc]
[ 893.929574] [<ffffffff814a43d8>] __wait_on_bit+0x58/0x90
[ 893.961809] [<ffffffffa0437fb7>] ? xprt_release_xprt+0x57/0x60 [sunrpc]
[ 894.001877] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 894.048688] [<ffffffff814a4487>] out_of_line_wait_on_bit+0x77/0x90
[ 894.086108] [<ffffffff81073130>] ? autoremove_wake_function+0x40/0x40
[ 894.125090] [<ffffffffa04361e0>] ? call_connect+0x40/0x40 [sunrpc]
[ 894.162561] [<ffffffffa04361e0>] ? call_connect+0x40/0x40 [sunrpc]
[ 894.200035] [<ffffffffa043e465>] __rpc_execute+0x105/0x290 [sunrpc]
[ 894.238027] [<ffffffffa043e8eb>] rpc_execute+0x3b/0x80 [sunrpc]
[ 894.273941] [<ffffffffa0436feb>] rpc_run_task+0x6b/0x90 [sunrpc]
[ 894.310377] [<ffffffffa043710e>] rpc_call_sync+0x3e/0x70 [sunrpc]
[ 894.347328] [<ffffffffa04da460>] nfs3_rpc_wrapper.constprop.8+0x60/0xb0 [nfsv3]
[ 894.391494] [<ffffffffa04dae89>] nfs3_proc_getattr+0x39/0x40 [nfsv3]
[ 894.429957] [<ffffffffa04f7943>] __nfs_revalidate_inode+0x83/0x120 [nfs]
[ 894.470542] [<ffffffffa04f7a4e>] nfs_revalidate_inode+0x6e/0xa0 [nfs]
[ 894.509520] [<ffffffffa04f12e8>] nfs_check_verifier+0x58/0x80 [nfs]
[ 894.547511] [<ffffffffa04f3eab>] nfs_lookup_revalidate+0x2cb/0x370 [nfs]
[ 894.588095] [<ffffffff81167ffe>] complete_walk+0xbe/0x100
[ 894.620844] [<ffffffff81166e7d>] ? path_put+0x1d/0x30
[ 894.651518] [<ffffffff81169526>] path_lookupat+0x66/0x740
[ 894.684268] [<ffffffff81169c2c>] do_path_lookup+0x2c/0xc0
[ 894.717016] [<ffffffff811671fe>] ? getname_flags+0x4e/0xf0
[ 894.750286] [<ffffffff8116c818>] user_path_at_empty+0x58/0xa0
[ 894.785113] [<ffffffff814aa62c>] ? do_page_fault+0x1bc/0x4b0
[ 894.819418] [<ffffffff8116c86c>] user_path_at+0xc/0x10
[ 894.850610] [<ffffffff81161670>] vfs_fstatat+0x30/0x70
[ 894.881802] [<ffffffff811616e6>] vfs_stat+0x16/0x20
[ 894.911437] [<ffffffff811618b5>] sys_newstat+0x15/0x30
[ 894.942632] [<ffffffff814a72a5>] ? page_fault+0x25/0x30
[ 894.974342] [<ffffffff814ae979>] system_call_fastpath+0x16/0x1b
[ 895.010205] fuser D ffff88101fc53b40 0 8541 8367 0x00000000
[ 895.052398] ffff88040721d988 0000000000000082 ffff8804068ca940 ffff88040721dfd8
[ 895.096775] ffff88040721dfd8 ffff88040721dfd8 ffff880409c6f4e0 ffff8804068ca940
[ 895.141150] 0000000000000000 ffff8804068ca940 ffff88040721da30 0000000000000082
[ 895.185524] Call Trace:
[ 895.200119] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 895.246925] [<ffffffff814a6064>] schedule+0x24/0x70
[ 895.276566] [<ffffffffa043d044>] rpc_wait_bit_killable+0x34/0x80 [sunrpc]
[ 895.317667] [<ffffffff814a43d8>] __wait_on_bit+0x58/0x90
[ 895.349903] [<ffffffffa0437fb7>] ? xprt_release_xprt+0x57/0x60 [sunrpc]
[ 895.389972] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 895.436780] [<ffffffff814a4487>] out_of_line_wait_on_bit+0x77/0x90
[ 895.474202] [<ffffffff81073130>] ? autoremove_wake_function+0x40/0x40
[ 895.513183] [<ffffffffa04361e0>] ? call_connect+0x40/0x40 [sunrpc]
[ 895.550654] [<ffffffffa04361e0>] ? call_connect+0x40/0x40 [sunrpc]
[ 895.588079] [<ffffffffa043e465>] __rpc_execute+0x105/0x290 [sunrpc]
[ 895.626070] [<ffffffffa043e8eb>] rpc_execute+0x3b/0x80 [sunrpc]
[ 895.661985] [<ffffffffa0436feb>] rpc_run_task+0x6b/0x90 [sunrpc]
[ 895.698418] [<ffffffffa043710e>] rpc_call_sync+0x3e/0x70 [sunrpc]
[ 895.735369] [<ffffffffa04da460>] nfs3_rpc_wrapper.constprop.8+0x60/0xb0 [nfsv3]
[ 895.779536] [<ffffffffa04dae89>] nfs3_proc_getattr+0x39/0x40 [nfsv3]
[ 895.817998] [<ffffffffa04f7943>] __nfs_revalidate_inode+0x83/0x120 [nfs]
[ 895.858584] [<ffffffffa04f7a4e>] nfs_revalidate_inode+0x6e/0xa0 [nfs]
[ 895.897614] [<ffffffffa04f12e8>] nfs_check_verifier+0x58/0x80 [nfs]
[ 895.935603] [<ffffffffa04f3eab>] nfs_lookup_revalidate+0x2cb/0x370 [nfs]
[ 895.976137] [<ffffffff81167ffe>] complete_walk+0xbe/0x100
[ 896.008886] [<ffffffff81166e7d>] ? path_put+0x1d/0x30
[ 896.039561] [<ffffffff81169526>] path_lookupat+0x66/0x740
[ 896.072310] [<ffffffff81169c2c>] do_path_lookup+0x2c/0xc0
[ 896.105059] [<ffffffff811671fe>] ? getname_flags+0x4e/0xf0
[ 896.138326] [<ffffffff8116c818>] user_path_at_empty+0x58/0xa0
[ 896.173153] [<ffffffff814aa62c>] ? do_page_fault+0x1bc/0x4b0
[ 896.207458] [<ffffffff8116c86c>] user_path_at+0xc/0x10
[ 896.238651] [<ffffffff81161670>] vfs_fstatat+0x30/0x70
[ 896.269844] [<ffffffff811616e6>] vfs_stat+0x16/0x20
[ 896.299480] [<ffffffff811618b5>] sys_newstat+0x15/0x30
[ 896.330674] [<ffffffff814a72a5>] ? page_fault+0x25/0x30
[ 896.362383] [<ffffffff814ae979>] system_call_fastpath+0x16/0x1b
[ 896.398248] fuser D ffff88040fc53b40 0 8550 8367 0x00000000
[ 896.440442] ffff880c0832f988 0000000000000082 ffff880c08d5b700 ffff880c0832ffd8
[ 896.484816] ffff880c0832ffd8 ffff880c0832ffd8 ffff880409c6bde0 ffff880c08d5b700
[ 896.529193] 0000000000000000 ffff880c08d5b700 ffff880c0832fa30 0000000000000082
[ 896.573568] Call Trace:
[ 896.588160] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 896.634969] [<ffffffff814a6064>] schedule+0x24/0x70
[ 896.664610] [<ffffffffa043d044>] rpc_wait_bit_killable+0x34/0x80 [sunrpc]
[ 896.705709] [<ffffffff814a43d8>] __wait_on_bit+0x58/0x90
[ 896.737946] [<ffffffffa0437fb7>] ? xprt_release_xprt+0x57/0x60 [sunrpc]
[ 896.778014] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 896.824824] [<ffffffff814a4487>] out_of_line_wait_on_bit+0x77/0x90
[ 896.862243] [<ffffffff81073130>] ? autoremove_wake_function+0x40/0x40
[ 896.901224] [<ffffffffa04361e0>] ? call_connect+0x40/0x40 [sunrpc]
[ 896.938699] [<ffffffffa04361e0>] ? call_connect+0x40/0x40 [sunrpc]
[ 896.976171] [<ffffffffa043e465>] __rpc_execute+0x105/0x290 [sunrpc]
[ 897.014163] [<ffffffffa043e8eb>] rpc_execute+0x3b/0x80 [sunrpc]
[ 897.050076] [<ffffffffa0436feb>] rpc_run_task+0x6b/0x90 [sunrpc]
[ 897.086511] [<ffffffffa043710e>] rpc_call_sync+0x3e/0x70 [sunrpc]
[ 897.123462] [<ffffffffa04da460>] nfs3_rpc_wrapper.constprop.8+0x60/0xb0 [nfsv3]
[ 897.167628] [<ffffffffa04dae89>] nfs3_proc_getattr+0x39/0x40 [nfsv3]
[ 897.206091] [<ffffffffa04f7943>] __nfs_revalidate_inode+0x83/0x120 [nfs]
[ 897.246679] [<ffffffffa04f7a4e>] nfs_revalidate_inode+0x6e/0xa0 [nfs]
[ 897.285706] [<ffffffffa04f12e8>] nfs_check_verifier+0x58/0x80 [nfs]
[ 897.323645] [<ffffffffa04f3eab>] nfs_lookup_revalidate+0x2cb/0x370 [nfs]
[ 897.364177] [<ffffffff81167ffe>] complete_walk+0xbe/0x100
[ 897.396929] [<ffffffff81166e7d>] ? path_put+0x1d/0x30
[ 897.427601] [<ffffffff81169526>] path_lookupat+0x66/0x740
[ 897.460350] [<ffffffff81169c2c>] do_path_lookup+0x2c/0xc0
[ 897.493101] [<ffffffff811671fe>] ? getname_flags+0x4e/0xf0
[ 897.526369] [<ffffffff8116c818>] user_path_at_empty+0x58/0xa0
[ 897.561196] [<ffffffff814aa62c>] ? do_page_fault+0x1bc/0x4b0
[ 897.595500] [<ffffffff8116c86c>] user_path_at+0xc/0x10
[ 897.626695] [<ffffffff81161670>] vfs_fstatat+0x30/0x70
[ 897.657885] [<ffffffff811616e6>] vfs_stat+0x16/0x20
[ 897.687522] [<ffffffff811618b5>] sys_newstat+0x15/0x30
[ 897.718713] [<ffffffff814a72a5>] ? page_fault+0x25/0x30
[ 897.750425] [<ffffffff814ae979>] system_call_fastpath+0x16/0x1b
[ 897.786289] fuser D ffff880c0fc53b40 0 8563 8367 0x00000000
[ 897.828481] ffff881007655988 0000000000000086 ffff880fc6d6f4e0 ffff881007655fd8
[ 897.872856] ffff881007655fd8 ffff881007655fd8 ffff880409c994a0 ffff880fc6d6f4e0
[ 897.917233] 0000000000000000 ffff880fc6d6f4e0 ffff881007655a30 0000000000000082
[ 897.961610] Call Trace:
[ 897.976202] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 898.023009] [<ffffffff814a6064>] schedule+0x24/0x70
[ 898.052650] [<ffffffffa043d044>] rpc_wait_bit_killable+0x34/0x80 [sunrpc]
[ 898.093752] [<ffffffff814a43d8>] __wait_on_bit+0x58/0x90
[ 898.125987] [<ffffffffa0437fb7>] ? xprt_release_xprt+0x57/0x60 [sunrpc]
[ 898.166055] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 898.212864] [<ffffffff814a4487>] out_of_line_wait_on_bit+0x77/0x90
[ 898.250286] [<ffffffff81073130>] ? autoremove_wake_function+0x40/0x40
[ 898.289265] [<ffffffffa04361e0>] ? call_connect+0x40/0x40 [sunrpc]
[ 898.326688] [<ffffffffa04361e0>] ? call_connect+0x40/0x40 [sunrpc]
[ 898.364161] [<ffffffffa043e465>] __rpc_execute+0x105/0x290 [sunrpc]
[ 898.402152] [<ffffffffa043e8eb>] rpc_execute+0x3b/0x80 [sunrpc]
[ 898.438066] [<ffffffffa0436feb>] rpc_run_task+0x6b/0x90 [sunrpc]
[ 898.474501] [<ffffffffa043710e>] rpc_call_sync+0x3e/0x70 [sunrpc]
[ 898.511453] [<ffffffffa04da460>] nfs3_rpc_wrapper.constprop.8+0x60/0xb0 [nfsv3]
[ 898.555619] [<ffffffffa04dae89>] nfs3_proc_getattr+0x39/0x40 [nfsv3]
[ 898.594081] [<ffffffffa04f7943>] __nfs_revalidate_inode+0x83/0x120 [nfs]
[ 898.634667] [<ffffffffa04f7a4e>] nfs_revalidate_inode+0x6e/0xa0 [nfs]
[ 898.673645] [<ffffffffa04f12e8>] nfs_check_verifier+0x58/0x80 [nfs]
[ 898.711635] [<ffffffffa04f3eab>] nfs_lookup_revalidate+0x2cb/0x370 [nfs]
[ 898.752168] [<ffffffff81167ffe>] complete_walk+0xbe/0x100
[ 898.784917] [<ffffffff81166e7d>] ? path_put+0x1d/0x30
[ 898.815590] [<ffffffff81169526>] path_lookupat+0x66/0x740
[ 898.848341] [<ffffffff81169c2c>] do_path_lookup+0x2c/0xc0
[ 898.881088] [<ffffffff811671fe>] ? getname_flags+0x4e/0xf0
[ 898.914359] [<ffffffff8116c818>] user_path_at_empty+0x58/0xa0
[ 898.949184] [<ffffffff814aa62c>] ? do_page_fault+0x1bc/0x4b0
[ 898.983491] [<ffffffff8116c86c>] user_path_at+0xc/0x10
[ 899.014684] [<ffffffff81161670>] vfs_fstatat+0x30/0x70
[ 899.045875] [<ffffffff811616e6>] vfs_stat+0x16/0x20
[ 899.075511] [<ffffffff811618b5>] sys_newstat+0x15/0x30
[ 899.106705] [<ffffffff814a72a5>] ? page_fault+0x25/0x30
[ 899.138416] [<ffffffff814ae979>] system_call_fastpath+0x16/0x1b
[ 899.174278] fuser D ffff88080fc53b40 0 8579 8367 0x00000000
[ 899.216473] ffff880407303988 0000000000000086 ffff8804068c9b80 ffff880407303fd8
[ 899.260848] ffff880407303fd8 ffff880407303fd8 ffff880409c6d960 ffff8804068c9b80
[ 899.305224] 0000000000000000 ffff8804068c9b80 ffff880407303a30 0000000000000082
[ 899.349599] Call Trace:
[ 899.364192] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 899.410999] [<ffffffff814a6064>] schedule+0x24/0x70
[ 899.440642] [<ffffffffa043d044>] rpc_wait_bit_killable+0x34/0x80 [sunrpc]
[ 899.481741] [<ffffffff814a43d8>] __wait_on_bit+0x58/0x90
[ 899.513976] [<ffffffffa0437fb7>] ? xprt_release_xprt+0x57/0x60 [sunrpc]
[ 899.554046] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 899.600855] [<ffffffff814a4487>] out_of_line_wait_on_bit+0x77/0x90
[ 899.638275] [<ffffffff81073130>] ? autoremove_wake_function+0x40/0x40
[ 899.677255] [<ffffffffa04361e0>] ? call_connect+0x40/0x40 [sunrpc]
[ 899.714678] [<ffffffffa04361e0>] ? call_connect+0x40/0x40 [sunrpc]
[ 899.752151] [<ffffffffa043e465>] __rpc_execute+0x105/0x290 [sunrpc]
[ 899.790144] [<ffffffffa043e8eb>] rpc_execute+0x3b/0x80 [sunrpc]
[ 899.826056] [<ffffffffa0436feb>] rpc_run_task+0x6b/0x90 [sunrpc]
[ 899.862493] [<ffffffffa043710e>] rpc_call_sync+0x3e/0x70 [sunrpc]
[ 899.899442] [<ffffffffa04da460>] nfs3_rpc_wrapper.constprop.8+0x60/0xb0 [nfsv3]
[ 899.943610] [<ffffffffa04dae89>] nfs3_proc_getattr+0x39/0x40 [nfsv3]
[ 899.982070] [<ffffffffa04f7943>] __nfs_revalidate_inode+0x83/0x120 [nfs]
[ 900.022658] [<ffffffffa04f7a4e>] nfs_revalidate_inode+0x6e/0xa0 [nfs]
[ 900.061685] [<ffffffffa04f12e8>] nfs_check_verifier+0x58/0x80 [nfs]
[ 900.099627] [<ffffffffa04f3eab>] nfs_lookup_revalidate+0x2cb/0x370 [nfs]
[ 900.140211] [<ffffffff81167ffe>] complete_walk+0xbe/0x100
[ 900.172961] [<ffffffff81166e7d>] ? path_put+0x1d/0x30
[ 900.203633] [<ffffffff81169526>] path_lookupat+0x66/0x740
[ 900.236384] [<ffffffff81169c2c>] do_path_lookup+0x2c/0xc0
[ 900.269132] [<ffffffff811671fe>] ? getname_flags+0x4e/0xf0
[ 900.302401] [<ffffffff8116c818>] user_path_at_empty+0x58/0xa0
[ 900.337228] [<ffffffff814aa62c>] ? do_page_fault+0x1bc/0x4b0
[ 900.371532] [<ffffffff8116c86c>] user_path_at+0xc/0x10
[ 900.402725] [<ffffffff81161670>] vfs_fstatat+0x30/0x70
[ 900.433917] [<ffffffff811616e6>] vfs_stat+0x16/0x20
[ 900.463552] [<ffffffff811618b5>] sys_newstat+0x15/0x30
[ 900.494746] [<ffffffff814a72a5>] ? page_fault+0x25/0x30
[ 900.526458] [<ffffffff814ae979>] system_call_fastpath+0x16/0x1b
Cannot stat file /proc/1683/fd/2: Connection timed out
Cannot stat file /proc/1687/fd/1: Connection timed out
Cannot stat file /proc/1687/fd/2: Connection timed out
Cannot stat file /proc/1691/fd/1: Connection timed out
Cannot stat file /proc/1691/fd/2: Connection timed out
Cannot stat file /proc/1699/fd/1: Connection timed out
Cannot stat file /proc/1699/fd/2: Connection timed out
[ 906.076873] md2: detected capacity change from 1739805687808 to 0
[ 906.113310] md: md2 stopped.
[ 906.130532] md: unbind<sda4>
[ 906.161287] md: export_rdev(sda4)
[ 906.181109] md: unbind<sdd4>
[ 906.198378] md: export_rdev(sdd4)
[ 906.218230] md: unbind<sdc4>
[ 906.235493] md: export_rdev(sdc4)
[ 906.255326] md: unbind<sdb4>
[ 906.272595] md: export_rdev(sdb4)
Please stand by while rebooting the system.........................^[[68G^[[m\x0f^[[36m[^[[m\x0f^[[32m DONE ^[[m\x0f^[[36m]^[[m\x0f^[[315m
[ 922.048389] SysRq : Show Blocked State
[ 922.070840] task PC stack pid father
[ 922.106234] Xvnc D ffff88080fcd3b40 0 1657 1 0x00000002
[ 922.148434] ffff880c0834bb98 0000000000000046 ffff880c07980dc0 ffff880c0834bfd8
[ 922.192807] ffff880c0834bfd8 ffff880c0834bfd8 ffff880809259b80 ffff880c07980dc0
[ 922.237183] ffff880c0834bb98 ffff880c07980dc0 ffff88080fcd43a0 0000000000000002
[ 922.281558] Call Trace:
[ 922.296148] [<ffffffff810fd790>] ? __lock_page+0x70/0x70
[ 922.328375] [<ffffffff814a6064>] schedule+0x24/0x70
[ 922.358010] [<ffffffff814a613a>] io_schedule+0x8a/0xd0
[ 922.389204] [<ffffffff810fd799>] sleep_on_page+0x9/0x10
[ 922.420917] [<ffffffff814a43d8>] __wait_on_bit+0x58/0x90
[ 922.453147] [<ffffffff810fe1a1>] ? find_get_pages_tag+0xd1/0x180
[ 922.489529] [<ffffffff810fd8b8>] wait_on_page_bit+0x78/0x80
[ 922.523317] [<ffffffff81073130>] ? autoremove_wake_function+0x40/0x40
[ 922.562294] [<ffffffff810fddf9>] filemap_fdatawait_range+0xf9/0x190
[ 922.600235] [<ffffffff811091ac>] ? do_writepages+0x1c/0x40
[ 922.633502] [<ffffffff810fee61>] ? __filemap_fdatawrite_range+0x51/0x60
[ 922.673518] [<ffffffff810feed5>] filemap_write_and_wait_range+0x65/0x70
[ 922.713539] [<ffffffffa04f4379>] nfs_file_fsync+0x39/0x90 [nfs]
[ 922.749450] [<ffffffff81189716>] vfs_fsync+0x26/0x40
[ 922.779607] [<ffffffffa04f4a7e>] nfs_file_flush+0x6e/0x90 [nfs]
[ 922.815523] [<ffffffff8115ab4a>] filp_close+0x3a/0x90
[ 922.815526] [<ffffffff81055634>] put_files_struct+0x94/0xf0
[ 922.815529] [<ffffffff81055735>] exit_files+0x45/0x50
[ 922.815531] [<ffffffff81055bec>] do_exit+0x17c/0x8e0
[ 922.815534] [<ffffffff8112add8>] ? do_munmap+0x328/0x400
[ 922.815536] [<ffffffff8105669a>] do_group_exit+0x3a/0xa0
[ 922.815539] [<ffffffff81056712>] sys_exit_group+0x12/0x20
[ 922.815541] [<ffffffff814ae979>] system_call_fastpath+0x16/0x1b
[ 922.815545] vncconfig D ffff88080fc53b40 0 1662 1 0x00000002
[ 922.815548] ffff880c08c7d9c8 0000000000000046 ffff880c07982940 ffff880c08c7dfd8
[ 922.815550] ffff880c08c7dfd8 ffff880c08c7dfd8 ffff8808096e9b80 ffff880c07982940
[ 922.815552] ffff880c08c7d9c8 ffff880c07982940 ffff88080fc543a0 0000000000000002
[ 922.815553] Call Trace:
[ 922.815555] [<ffffffff810fd790>] ? __lock_page+0x70/0x70
[ 922.815557] [<ffffffff814a6064>] schedule+0x24/0x70
[ 922.815558] [<ffffffff814a613a>] io_schedule+0x8a/0xd0
[ 922.815560] [<ffffffff810fd799>] sleep_on_page+0x9/0x10
[ 922.815563] [<ffffffff814a43d8>] __wait_on_bit+0x58/0x90
[ 922.815565] [<ffffffff810fe1a1>] ? find_get_pages_tag+0xd1/0x180
[ 922.815567] [<ffffffff810fd8b8>] wait_on_page_bit+0x78/0x80
[ 922.815569] [<ffffffff81073130>] ? autoremove_wake_function+0x40/0x40
[ 922.815571] [<ffffffff810fddf9>] filemap_fdatawait_range+0xf9/0x190
[ 922.815573] [<ffffffff811091ac>] ? do_writepages+0x1c/0x40
[ 922.815575] [<ffffffff810fee61>] ? __filemap_fdatawrite_range+0x51/0x60
[ 922.815577] [<ffffffff810feed5>] filemap_write_and_wait_range+0x65/0x70
[ 922.815583] [<ffffffffa04f4379>] nfs_file_fsync+0x39/0x90 [nfs]
[ 922.815585] [<ffffffff81189716>] vfs_fsync+0x26/0x40
[ 922.815590] [<ffffffffa04f4a7e>] nfs_file_flush+0x6e/0x90 [nfs]
[ 922.815592] [<ffffffff8115ab4a>] filp_close+0x3a/0x90
[ 922.815594] [<ffffffff81055634>] put_files_struct+0x94/0xf0
[ 922.815597] [<ffffffff81055735>] exit_files+0x45/0x50
[ 922.815599] [<ffffffff81055bec>] do_exit+0x17c/0x8e0
[ 922.815602] [<ffffffff810620e8>] ? __sigqueue_free+0x38/0x40
[ 922.815604] [<ffffffff810620e8>] ? __sigqueue_free+0x38/0x40
[ 922.815607] [<ffffffff8105669a>] do_group_exit+0x3a/0xa0
[ 922.815609] [<ffffffff81064e25>] get_signal_to_deliver+0x1c5/0x600
[ 922.815612] [<ffffffff8101327a>] do_signal+0x3a/0x610
[ 922.815615] [<ffffffff8138e0aa>] ? sys_recvfrom+0xea/0x170
[ 922.815617] [<ffffffff8115ddd9>] ? ____fput+0x9/0x10
[ 922.815620] [<ffffffff810138f0>] do_notify_resume+0x80/0xc0
[ 922.815622] [<ffffffff814aec32>] int_signal+0x12/0x17
[ 922.815625] sh D ffff88080fcd3b40 0 1665 1 0x00000006
[ 922.815627] ffff880806e559c8 0000000000000046 ffff8808096e2260 ffff880806e55fd8
[ 922.815630] ffff880806e55fd8 ffff880806e55fd8 ffff880409c6e720 ffff8808096e2260
[ 922.815632] ffff880806e559c8 ffff8808096e2260 ffff88080fcd43a0 0000000000000002
[ 922.815632] Call Trace:
[ 922.815635] [<ffffffff810fd790>] ? __lock_page+0x70/0x70
[ 922.815636] [<ffffffff814a6064>] schedule+0x24/0x70
[ 922.815638] [<ffffffff814a613a>] io_schedule+0x8a/0xd0
[ 922.815640] [<ffffffff810fd799>] sleep_on_page+0x9/0x10
[ 922.815642] [<ffffffff814a43d8>] __wait_on_bit+0x58/0x90
[ 922.815644] [<ffffffff810fe1a1>] ? find_get_pages_tag+0xd1/0x180
[ 922.815646] [<ffffffff810fd8b8>] wait_on_page_bit+0x78/0x80
[ 922.815648] [<ffffffff81073130>] ? autoremove_wake_function+0x40/0x40
[ 922.815650] [<ffffffff810fddf9>] filemap_fdatawait_range+0xf9/0x190
[ 922.815652] [<ffffffff811091ac>] ? do_writepages+0x1c/0x40
[ 922.815654] [<ffffffff810fee61>] ? __filemap_fdatawrite_range+0x51/0x60
[ 922.815657] [<ffffffff810feed5>] filemap_write_and_wait_range+0x65/0x70
[ 922.815662] [<ffffffffa04f4379>] nfs_file_fsync+0x39/0x90 [nfs]
[ 922.815664] [<ffffffff81189716>] vfs_fsync+0x26/0x40
[ 922.815669] [<ffffffffa04f4a7e>] nfs_file_flush+0x6e/0x90 [nfs]
[ 922.815671] [<ffffffff8115ab4a>] filp_close+0x3a/0x90
[ 922.815673] [<ffffffff81055634>] put_files_struct+0x94/0xf0
[ 922.815676] [<ffffffff81055735>] exit_files+0x45/0x50
[ 922.815678] [<ffffffff81055bec>] do_exit+0x17c/0x8e0
[ 922.815681] [<ffffffff8105669a>] do_group_exit+0x3a/0xa0
[ 922.815683] [<ffffffff81064e25>] get_signal_to_deliver+0x1c5/0x600
[ 922.815685] [<ffffffff8101327a>] do_signal+0x3a/0x610
[ 922.815687] [<ffffffff8104d00b>] ? __mmdrop+0x5b/0x90
[ 922.815690] [<ffffffff811284ef>] ? do_mlock_pages+0x11f/0x150
[ 922.815692] [<ffffffff814a595e>] ? __schedule+0x2ce/0x6f0
[ 922.815694] [<ffffffff810138f0>] do_notify_resume+0x80/0xc0
[ 922.815696] [<ffffffff814aec32>] int_signal+0x12/0x17
[ 922.815699] xfce4-session D ffff880c0fc13b40 0 1671 1665 0x00000002
[ 922.815702] ffff8808073cd9c8 0000000000000046 ffff8808096e1b80 ffff8808073cdfd8
[ 922.815704] ffff8808073cdfd8 ffff8808073cdfd8 ffff880c0660b700 ffff8808096e1b80
[ 922.815706] ffff8808073cd9c8 ffff8808096e1b80 ffff880c0fc143a0 0000000000000002
[ 922.815707] Call Trace:
[ 922.815709] [<ffffffff810fd790>] ? __lock_page+0x70/0x70
[ 922.815710] [<ffffffff814a6064>] schedule+0x24/0x70
[ 922.815712] [<ffffffff814a613a>] io_schedule+0x8a/0xd0
[ 922.815714] [<ffffffff810fd799>] sleep_on_page+0x9/0x10
[ 922.815716] [<ffffffff814a43d8>] __wait_on_bit+0x58/0x90
[ 922.815718] [<ffffffff810fe1a1>] ? find_get_pages_tag+0xd1/0x180
[ 922.815720] [<ffffffff810fd8b8>] wait_on_page_bit+0x78/0x80
[ 922.815722] [<ffffffff81073130>] ? autoremove_wake_function+0x40/0x40
[ 922.815724] [<ffffffff810fddf9>] filemap_fdatawait_range+0xf9/0x190
[ 922.815727] [<ffffffff811091ac>] ? do_writepages+0x1c/0x40
[ 922.815729] [<ffffffff810fee61>] ? __filemap_fdatawrite_range+0x51/0x60
[ 922.815731] [<ffffffff810feed5>] filemap_write_and_wait_range+0x65/0x70
[ 922.815736] [<ffffffffa04f4379>] nfs_file_fsync+0x39/0x90 [nfs]
[ 922.815738] [<ffffffff81189716>] vfs_fsync+0x26/0x40
[ 922.815743] [<ffffffffa04f4a7e>] nfs_file_flush+0x6e/0x90 [nfs]
[ 922.815745] [<ffffffff8115ab4a>] filp_close+0x3a/0x90
[ 922.815747] [<ffffffff81055634>] put_files_struct+0x94/0xf0
[ 922.815750] [<ffffffff81055735>] exit_files+0x45/0x50
[ 922.815752] [<ffffffff81055bec>] do_exit+0x17c/0x8e0
[ 922.815755] [<ffffffff810620e8>] ? __sigqueue_free+0x38/0x40
[ 922.815756] [<ffffffff81062760>] ? __dequeue_signal+0x110/0x1e0
[ 922.815759] [<ffffffff8105669a>] do_group_exit+0x3a/0xa0
[ 922.815761] [<ffffffff81064e25>] get_signal_to_deliver+0x1c5/0x600
[ 922.815763] [<ffffffff8101327a>] do_signal+0x3a/0x610
[ 922.815766] [<ffffffff8116f580>] ? __pollwait+0xf0/0xf0
[ 922.815768] [<ffffffff8115ddd9>] ? ____fput+0x9/0x10
[ 922.815769] [<ffffffff8116f580>] ? __pollwait+0xf0/0xf0
[ 922.815771] [<ffffffff8116f580>] ? __pollwait+0xf0/0xf0
[ 922.815774] [<ffffffff810138f0>] do_notify_resume+0x80/0xc0
[ 922.815775] [<ffffffff814aec32>] int_signal+0x12/0x17
[ 922.815779] xfwm4 D ffff88080fc93b40 0 1683 1 0x00000004
[ 922.815781] ffff881007b5fa38 0000000000000086 ffff881008c63700 ffff881007b5ffd8
[ 922.815784] ffff881007b5ffd8 ffff881007b5ffd8 ffff8808096e8dc0 ffff881008c63700
[ 922.815786] ffff881007b5fa38 ffff881008c63700 ffff88080fc943a0 0000000000000002
[ 922.815786] Call Trace:
[ 922.815788] [<ffffffff810fd790>] ? __lock_page+0x70/0x70
[ 922.815790] [<ffffffff814a6064>] schedule+0x24/0x70
[ 922.815792] [<ffffffff814a613a>] io_schedule+0x8a/0xd0
[ 922.815794] [<ffffffff810fd799>] sleep_on_page+0x9/0x10
[ 922.815796] [<ffffffff814a43d8>] __wait_on_bit+0x58/0x90
[ 922.815798] [<ffffffff810fd8b8>] wait_on_page_bit+0x78/0x80
[ 922.815800] [<ffffffff81073130>] ? autoremove_wake_function+0x40/0x40
[ 922.815803] [<ffffffff810fe78c>] grab_cache_page_write_begin+0xac/0xf0
[ 922.815808] [<ffffffffa04f4c7b>] nfs_write_begin+0x5b/0x1f0 [nfs]
[ 922.815810] [<ffffffff810fd546>] generic_file_buffered_write+0x116/0x280
[ 922.815813] [<ffffffff810ff245>] __generic_file_aio_write+0x1c5/0x3c0
[ 922.815815] [<ffffffff814a4f9a>] ? __mutex_lock_slowpath+0x20a/0x2b0
[ 922.815818] [<ffffffff810ff4ba>] generic_file_aio_write+0x7a/0xf0
[ 922.815824] [<ffffffffa04f5193>] nfs_file_write+0xa3/0x190 [nfs]
[ 922.815826] [<ffffffff8115c497>] do_sync_write+0xa7/0xe0
[ 922.815828] [<ffffffff8115ccf7>] vfs_write+0xa7/0x180
[ 922.815830] [<ffffffff8115d025>] sys_write+0x45/0x90
[ 922.815832] [<ffffffff814ae979>] system_call_fastpath+0x16/0x1b
[ 922.815835] xfce4-panel D ffff88080fc53b40 0 1687 1 0x00000004
[ 922.815837] ffff8804097ebc88 0000000000000082 ffff880409a9a260 ffff8804097ebfd8
[ 922.815839] ffff8804097ebfd8 ffff8804097ebfd8 ffff880806921b80 ffff880409a9a260
[ 922.815842] ffff8804097ebc78 ffff880809e49b30 ffff880409a9a260 ffff880809e49b34
[ 922.815842] Call Trace:
[ 922.815844] [<ffffffff814a6064>] schedule+0x24/0x70
[ 922.815846] [<ffffffff814a62f9>] schedule_preempt_disabled+0x9/0x10
[ 922.815849] [<ffffffff814a4ead>] __mutex_lock_slowpath+0x11d/0x2b0
[ 922.815851] [<ffffffff814a5059>] mutex_lock+0x19/0x30
[ 922.815853] [<ffffffff810ff4a6>] generic_file_aio_write+0x66/0xf0
[ 922.815859] [<ffffffffa04f5193>] nfs_file_write+0xa3/0x190 [nfs]
[ 922.815860] [<ffffffff8115c497>] do_sync_write+0xa7/0xe0
[ 922.815863] [<ffffffff8115ccf7>] vfs_write+0xa7/0x180
[ 922.815865] [<ffffffff8115d025>] sys_write+0x45/0x90
[ 922.815867] [<ffffffff814ae979>] system_call_fastpath+0x16/0x1b
[ 922.815870] Thunar D ffff880c0fc93b40 0 1689 1 0x00000002
[ 922.815872] ffff8808074479c8 0000000000000046 ffff88080965a940 ffff880807447fd8
[ 922.815874] ffff880807447fd8 ffff880807447fd8 ffff8808096e4ba0 ffff88080965a940
[ 922.815877] ffff8808074479c8 ffff88080965a940 ffff880c0fc943a0 0000000000000002
[ 922.815877] Call Trace:
[ 922.815879] [<ffffffff810fd790>] ? __lock_page+0x70/0x70
[ 922.815881] [<ffffffff814a6064>] schedule+0x24/0x70
[ 922.815883] [<ffffffff814a613a>] io_schedule+0x8a/0xd0
[ 922.815884] [<ffffffff810fd799>] sleep_on_page+0x9/0x10
[ 922.815887] [<ffffffff814a43d8>] __wait_on_bit+0x58/0x90
[ 922.815889] [<ffffffff810fe1a1>] ? find_get_pages_tag+0xd1/0x180
[ 922.815891] [<ffffffff810fd8b8>] wait_on_page_bit+0x78/0x80
[ 922.815893] [<ffffffff81073130>] ? autoremove_wake_function+0x40/0x40
[ 922.815895] [<ffffffff810fddf9>] filemap_fdatawait_range+0xf9/0x190
[ 922.815897] [<ffffffff811091ac>] ? do_writepages+0x1c/0x40
[ 922.815899] [<ffffffff810fee61>] ? __filemap_fdatawrite_range+0x51/0x60
[ 922.815901] [<ffffffff810feed5>] filemap_write_and_wait_range+0x65/0x70
[ 922.815907] [<ffffffffa04f4379>] nfs_file_fsync+0x39/0x90 [nfs]
[ 922.815909] [<ffffffff81189716>] vfs_fsync+0x26/0x40
[ 922.815914] [<ffffffffa04f4a7e>] nfs_file_flush+0x6e/0x90 [nfs]
[ 922.815915] [<ffffffff8115ab4a>] filp_close+0x3a/0x90
[ 922.815918] [<ffffffff81055634>] put_files_struct+0x94/0xf0
[ 922.815920] [<ffffffff81055735>] exit_files+0x45/0x50
[ 922.815923] [<ffffffff81055bec>] do_exit+0x17c/0x8e0
[ 922.815925] [<ffffffff8105669a>] do_group_exit+0x3a/0xa0
[ 922.815927] [<ffffffff81064e25>] get_signal_to_deliver+0x1c5/0x600
[ 922.815930] [<ffffffff8101327a>] do_signal+0x3a/0x610
[ 922.815932] [<ffffffff8138e0e7>] ? sys_recvfrom+0x127/0x170
[ 922.815934] [<ffffffff811284ef>] ? do_mlock_pages+0x11f/0x150
[ 922.815937] [<ffffffff810138f0>] do_notify_resume+0x80/0xc0
[ 922.815938] [<ffffffff814aec32>] int_signal+0x12/0x17
[ 922.815942] xfdesktop D ffff880c0fcd3b40 0 1691 1 0x00000004
[ 922.815944] ffff88100777dc88 0000000000000086 ffff881008c64ba0 ffff88100777dfd8
[ 922.815947] ffff88100777dfd8 ffff88100777dfd8 ffff880409c9a260 ffff881008c64ba0
[ 922.815949] ffff88100777dc78 ffff880809e49b30 ffff881008c64ba0 ffff880809e49b34
[ 922.815949] Call Trace:
[ 922.815951] [<ffffffff814a6064>] schedule+0x24/0x70
[ 922.815953] [<ffffffff814a62f9>] schedule_preempt_disabled+0x9/0x10
[ 922.815955] [<ffffffff814a4ead>] __mutex_lock_slowpath+0x11d/0x2b0
[ 922.815958] [<ffffffff814a5059>] mutex_lock+0x19/0x30
[ 922.815960] [<ffffffff810ff4a6>] generic_file_aio_write+0x66/0xf0
[ 922.815966] [<ffffffffa04f5193>] nfs_file_write+0xa3/0x190 [nfs]
[ 922.815968] [<ffffffff8115c497>] do_sync_write+0xa7/0xe0
[ 922.815970] [<ffffffff8115ccf7>] vfs_write+0xa7/0x180
[ 922.815972] [<ffffffff8115d025>] sys_write+0x45/0x90
[ 922.815974] [<ffffffff814ae979>] system_call_fastpath+0x16/0x1b
[ 922.815977] xfsettingsd D ffff880c0fc53b40 0 1699 1 0x00000004
[ 922.815979] ffff8808092a3c88 0000000000000086 ffff8808096e44c0 ffff8808092a3fd8
[ 922.815982] ffff8808092a3fd8 ffff8808092a3fd8 ffff880c082d0000 ffff8808096e44c0
[ 922.815984] ffff8808092a3c78 ffff880809e49b30 ffff8808096e44c0 ffff880809e49b34
[ 922.815984] Call Trace:
[ 922.815986] [<ffffffff814a6064>] schedule+0x24/0x70
[ 922.815988] [<ffffffff814a62f9>] schedule_preempt_disabled+0x9/0x10
[ 922.815990] [<ffffffff814a4ead>] __mutex_lock_slowpath+0x11d/0x2b0
[ 922.815993] [<ffffffff814a5059>] mutex_lock+0x19/0x30
[ 922.815995] [<ffffffff810ff4a6>] generic_file_aio_write+0x66/0xf0
[ 922.816001] [<ffffffffa04f5193>] nfs_file_write+0xa3/0x190 [nfs]
[ 922.816003] [<ffffffff8115c497>] do_sync_write+0xa7/0xe0
[ 922.816005] [<ffffffff8115ccf7>] vfs_write+0xa7/0x180
[ 922.816007] [<ffffffff8115d025>] sys_write+0x45/0x90
[ 922.816009] [<ffffffff814ae979>] system_call_fastpath+0x16/0x1b
[ 922.816012] panel-6-systray D ffff88080fc53b40 0 1729 1687 0x00000002
[ 922.816014] ffff880806dd19c8 0000000000000046 ffff8808096ea260 ffff880806dd1fd8
[ 922.816016] ffff880806dd1fd8 ffff880806dd1fd8 ffff88080a0b74e0 ffff8808096ea260
[ 922.816019] ffff880806dd19c8 ffff8808096ea260 ffff88080fc543a0 0000000000000002
[ 922.816019] Call Trace:
[ 922.816021] [<ffffffff810fd790>] ? __lock_page+0x70/0x70
[ 922.816023] [<ffffffff814a6064>] schedule+0x24/0x70
[ 922.816024] [<ffffffff814a613a>] io_schedule+0x8a/0xd0
[ 922.816026] [<ffffffff810fd799>] sleep_on_page+0x9/0x10
[ 922.816029] [<ffffffff814a43d8>] __wait_on_bit+0x58/0x90
[ 922.816031] [<ffffffff810fe1a1>] ? find_get_pages_tag+0xd1/0x180
[ 922.816032] [<ffffffff810fd8b8>] wait_on_page_bit+0x78/0x80
[ 922.816035] [<ffffffff81073130>] ? autoremove_wake_function+0x40/0x40
[ 922.816037] [<ffffffff810fddf9>] filemap_fdatawait_range+0xf9/0x190
[ 922.816039] [<ffffffff811091ac>] ? do_writepages+0x1c/0x40
[ 922.816041] [<ffffffff810fee61>] ? __filemap_fdatawrite_range+0x51/0x60
[ 922.816043] [<ffffffff810feed5>] filemap_write_and_wait_range+0x65/0x70
[ 922.816048] [<ffffffffa04f4379>] nfs_file_fsync+0x39/0x90 [nfs]
[ 922.816051] [<ffffffff81189716>] vfs_fsync+0x26/0x40
[ 922.816056] [<ffffffffa04f4a7e>] nfs_file_flush+0x6e/0x90 [nfs]
[ 922.816057] [<ffffffff8115ab4a>] filp_close+0x3a/0x90
[ 922.816060] [<ffffffff81055634>] put_files_struct+0x94/0xf0
[ 922.816062] [<ffffffff81055735>] exit_files+0x45/0x50
[ 922.816065] [<ffffffff81055bec>] do_exit+0x17c/0x8e0
[ 922.816067] [<ffffffff810620e8>] ? __sigqueue_free+0x38/0x40
[ 922.816069] [<ffffffff81062760>] ? __dequeue_signal+0x110/0x1e0
[ 922.816071] [<ffffffff8105669a>] do_group_exit+0x3a/0xa0
[ 922.816073] [<ffffffff81064e25>] get_signal_to_deliver+0x1c5/0x600
[ 922.816076] [<ffffffff8101327a>] do_signal+0x3a/0x610
[ 922.816078] [<ffffffff8138e0aa>] ? sys_recvfrom+0xea/0x170
[ 922.816080] [<ffffffff8115ddd9>] ? ____fput+0x9/0x10
[ 922.816082] [<ffffffff810138f0>] do_notify_resume+0x80/0xc0
[ 922.816084] [<ffffffff814aec32>] int_signal+0x12/0x17
[ 922.816087] panel-2-actions D ffff88080fc13b40 0 1731 1687 0x00000002
[ 922.816089] ffff881007c099c8 0000000000000046 ffff8810091ee720 ffff881007c09fd8
[ 922.816092] ffff881007c09fd8 ffff881007c09fd8 ffff880c07986040 ffff8810091ee720
[ 922.816094] ffff881007c099c8 ffff8810091ee720 ffff88080fc143a0 0000000000000002
[ 922.816094] Call Trace:
[ 922.816097] [<ffffffff810fd790>] ? __lock_page+0x70/0x70
[ 922.816098] [<ffffffff814a6064>] schedule+0x24/0x70
[ 922.816100] [<ffffffff814a613a>] io_schedule+0x8a/0xd0
[ 922.816102] [<ffffffff810fd799>] sleep_on_page+0x9/0x10
[ 922.816104] [<ffffffff814a43d8>] __wait_on_bit+0x58/0x90
[ 922.816106] [<ffffffff810fe1a1>] ? find_get_pages_tag+0xd1/0x180
[ 922.816108] [<ffffffff810fd8b8>] wait_on_page_bit+0x78/0x80
[ 922.816110] [<ffffffff81073130>] ? autoremove_wake_function+0x40/0x40
[ 922.816112] [<ffffffff810fddf9>] filemap_fdatawait_range+0xf9/0x190
[ 922.816114] [<ffffffff811091ac>] ? do_writepages+0x1c/0x40
[ 922.816117] [<ffffffff810fee61>] ? __filemap_fdatawrite_range+0x51/0x60
[ 922.816119] [<ffffffff810feed5>] filemap_write_and_wait_range+0x65/0x70
[ 922.816124] [<ffffffffa04f4379>] nfs_file_fsync+0x39/0x90 [nfs]
[ 922.816126] [<ffffffff81189716>] vfs_fsync+0x26/0x40
[ 922.816131] [<ffffffffa04f4a7e>] nfs_file_flush+0x6e/0x90 [nfs]
[ 922.816133] [<ffffffff8115ab4a>] filp_close+0x3a/0x90
[ 922.816135] [<ffffffff81055634>] put_files_struct+0x94/0xf0
[ 922.816138] [<ffffffff81055735>] exit_files+0x45/0x50
[ 922.816140] [<ffffffff81055bec>] do_exit+0x17c/0x8e0
[ 922.816142] [<ffffffff810620e8>] ? __sigqueue_free+0x38/0x40
[ 922.816144] [<ffffffff81062760>] ? __dequeue_signal+0x110/0x1e0
[ 922.816147] [<ffffffff8105669a>] do_group_exit+0x3a/0xa0
[ 922.816149] [<ffffffff81064e25>] get_signal_to_deliver+0x1c5/0x600
[ 922.816151] [<ffffffff8101327a>] do_signal+0x3a/0x610
[ 922.816153] [<ffffffff8138e0aa>] ? sys_recvfrom+0xea/0x170
[ 922.816155] [<ffffffff8115ddd9>] ? ____fput+0x9/0x10
[ 922.816157] [<ffffffff810138f0>] do_notify_resume+0x80/0xc0
[ 922.816159] [<ffffffff814aec32>] int_signal+0x12/0x17
[ 922.816163] wish D ffff88040fcd3b40 0 1957 1 0x00000002
[ 922.816165] ffff880806de59c8 0000000000000046 ffff8808096906e0 ffff880806de5fd8
[ 922.816167] ffff880806de5fd8 ffff880806de5fd8 ffff880409d0c4c0 ffff8808096906e0
[ 922.816170] 0000000000000000 ffff8808096906e0 ffff880806de5a70 0000000000000082
[ 922.816170] Call Trace:
[ 922.816183] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 922.816185] [<ffffffff814a6064>] schedule+0x24/0x70
[ 922.816192] [<ffffffffa043d044>] rpc_wait_bit_killable+0x34/0x80 [sunrpc]
[ 922.816195] [<ffffffff814a43d8>] __wait_on_bit+0x58/0x90
[ 922.816203] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 922.816205] [<ffffffff814a4487>] out_of_line_wait_on_bit+0x77/0x90
[ 922.816207] [<ffffffff81073130>] ? autoremove_wake_function+0x40/0x40
[ 922.816215] [<ffffffffa043d008>] __rpc_wait_for_completion_task+0x28/0x30 [sunrpc]
[ 922.816221] [<ffffffffa052e908>] nfs4_do_close+0x1b8/0x210 [nfsv4]
[ 922.816227] [<ffffffffa05371cb>] __nfs4_close+0xdb/0x180 [nfsv4]
[ 922.816232] [<ffffffffa05372a3>] nfs4_close_sync+0x13/0x20 [nfsv4]
[ 922.816235] [<ffffffffa0528d35>] nfs4_close_context+0x25/0x30 [nfsv4]
[ 922.816241] [<ffffffffa04f5cc8>] __put_nfs_open_context+0xa8/0x100 [nfs]
[ 922.816247] [<ffffffffa04f78a7>] nfs_release+0x97/0xb0 [nfs]
[ 922.816252] [<ffffffffa04f44d0>] nfs_file_release+0x20/0x30 [nfs]
[ 922.816254] [<ffffffff8115dc87>] __fput+0xe7/0x230
[ 922.816256] [<ffffffff8115ddd9>] ____fput+0x9/0x10
[ 922.816258] [<ffffffff8106fa63>] task_work_run+0x63/0x80
[ 922.816260] [<ffffffff810562e2>] do_exit+0x872/0x8e0
[ 922.816263] [<ffffffff810620e8>] ? __sigqueue_free+0x38/0x40
[ 922.816265] [<ffffffff81062760>] ? __dequeue_signal+0x110/0x1e0
[ 922.816268] [<ffffffff8105669a>] do_group_exit+0x3a/0xa0
[ 922.816270] [<ffffffff81064e25>] get_signal_to_deliver+0x1c5/0x600
[ 922.816272] [<ffffffff8101327a>] do_signal+0x3a/0x610
[ 922.816274] [<ffffffff8138e0aa>] ? sys_recvfrom+0xea/0x170
[ 922.816276] [<ffffffff8115ddd9>] ? ____fput+0x9/0x10
[ 922.816278] [<ffffffff810138f0>] do_notify_resume+0x80/0xc0
[ 922.816280] [<ffffffff814aec32>] int_signal+0x12/0x17
[ 922.816285] fuser D ffff88080fc53b40 0 7986 1 0x00000000
[ 922.816288] ffff880806a4b988 0000000000000086 ffff880809695960 ffff880806a4bfd8
[ 922.816290] ffff880806a4bfd8 ffff880806a4bfd8 ffff880409c6d960 ffff880809695960
[ 922.816292] 0000000000000000 ffff880809695960 ffff880806a4ba30 0000000000000082
[ 922.816293] Call Trace:
[ 922.816301] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 922.816303] [<ffffffff814a6064>] schedule+0x24/0x70
[ 922.816310] [<ffffffffa043d044>] rpc_wait_bit_killable+0x34/0x80 [sunrpc]
[ 922.816312] [<ffffffff814a43d8>] __wait_on_bit+0x58/0x90
[ 922.816319] [<ffffffffa0437fb7>] ? xprt_release_xprt+0x57/0x60 [sunrpc]
[ 922.816327] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 922.816329] [<ffffffff814a4487>] out_of_line_wait_on_bit+0x77/0x90
[ 922.816332] [<ffffffff81073130>] ? autoremove_wake_function+0x40/0x40
[ 922.816338] [<ffffffffa04361e0>] ? call_connect+0x40/0x40 [sunrpc]
[ 922.816344] [<ffffffffa04361e0>] ? call_connect+0x40/0x40 [sunrpc]
[ 922.816351] [<ffffffffa043e465>] __rpc_execute+0x105/0x290 [sunrpc]
[ 922.816359] [<ffffffffa043e8eb>] rpc_execute+0x3b/0x80 [sunrpc]
[ 922.816366] [<ffffffffa0436feb>] rpc_run_task+0x6b/0x90 [sunrpc]
[ 922.816372] [<ffffffffa043710e>] rpc_call_sync+0x3e/0x70 [sunrpc]
[ 922.816376] [<ffffffffa04da460>] nfs3_rpc_wrapper.constprop.8+0x60/0xb0 [nfsv3]
[ 922.816378] [<ffffffffa04dae89>] nfs3_proc_getattr+0x39/0x40 [nfsv3]
[ 922.816384] [<ffffffffa04f7943>] __nfs_revalidate_inode+0x83/0x120 [nfs]
[ 922.816390] [<ffffffffa04f7a4e>] nfs_revalidate_inode+0x6e/0xa0 [nfs]
[ 922.816395] [<ffffffffa04f12e8>] nfs_check_verifier+0x58/0x80 [nfs]
[ 922.816400] [<ffffffffa04f3eab>] nfs_lookup_revalidate+0x2cb/0x370 [nfs]
[ 922.816402] [<ffffffff81167ffe>] complete_walk+0xbe/0x100
[ 922.816405] [<ffffffff81166e7d>] ? path_put+0x1d/0x30
[ 922.816407] [<ffffffff81169526>] path_lookupat+0x66/0x740
[ 922.816409] [<ffffffff81169c2c>] do_path_lookup+0x2c/0xc0
[ 922.816411] [<ffffffff811671fe>] ? getname_flags+0x4e/0xf0
[ 922.816413] [<ffffffff8116c818>] user_path_at_empty+0x58/0xa0
[ 922.816416] [<ffffffff814aa62c>] ? do_page_fault+0x1bc/0x4b0
[ 922.816418] [<ffffffff8116c86c>] user_path_at+0xc/0x10
[ 922.816420] [<ffffffff81161670>] vfs_fstatat+0x30/0x70
[ 922.816422] [<ffffffff811616e6>] vfs_stat+0x16/0x20
[ 922.816424] [<ffffffff811618b5>] sys_newstat+0x15/0x30
[ 922.816427] [<ffffffff814a72a5>] ? page_fault+0x25/0x30
[ 922.816429] [<ffffffff814ae979>] system_call_fastpath+0x16/0x1b
[ 922.816431] fuser D ffff88080fc53b40 0 7995 1 0x00000000
[ 922.816433] ffff881007a5d988 0000000000000082 ffff880fc6d6b020 ffff881007a5dfd8
[ 922.816436] ffff881007a5dfd8 ffff881007a5dfd8 ffff880409c6d960 ffff880fc6d6b020
[ 922.816438] 0000000000000000 ffff880fc6d6b020 ffff881007a5da30 0000000000000082
[ 922.816438] Call Trace:
[ 922.816446] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 922.816448] [<ffffffff814a6064>] schedule+0x24/0x70
[ 922.816456] [<ffffffffa043d044>] rpc_wait_bit_killable+0x34/0x80 [sunrpc]
[ 922.816458] [<ffffffff814a43d8>] __wait_on_bit+0x58/0x90
[ 922.816465] [<ffffffffa0437fb7>] ? xprt_release_xprt+0x57/0x60 [sunrpc]
[ 922.816472] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 922.816475] [<ffffffff814a4487>] out_of_line_wait_on_bit+0x77/0x90
[ 922.816477] [<ffffffff81073130>] ? autoremove_wake_function+0x40/0x40
[ 922.816483] [<ffffffffa04361e0>] ? call_connect+0x40/0x40 [sunrpc]
[ 922.816489] [<ffffffffa04361e0>] ? call_connect+0x40/0x40 [sunrpc]
[ 922.816497] [<ffffffffa043e465>] __rpc_execute+0x105/0x290 [sunrpc]
[ 922.816504] [<ffffffffa043e8eb>] rpc_execute+0x3b/0x80 [sunrpc]
[ 922.816511] [<ffffffffa0436feb>] rpc_run_task+0x6b/0x90 [sunrpc]
[ 922.816517] [<ffffffffa043710e>] rpc_call_sync+0x3e/0x70 [sunrpc]
[ 922.816520] [<ffffffffa04da460>] nfs3_rpc_wrapper.constprop.8+0x60/0xb0 [nfsv3]
[ 922.816523] [<ffffffffa04dae89>] nfs3_proc_getattr+0x39/0x40 [nfsv3]
[ 922.816529] [<ffffffffa04f7943>] __nfs_revalidate_inode+0x83/0x120 [nfs]
[ 922.816534] [<ffffffffa04f7a4e>] nfs_revalidate_inode+0x6e/0xa0 [nfs]
[ 922.816539] [<ffffffffa04f12e8>] nfs_check_verifier+0x58/0x80 [nfs]
[ 922.816544] [<ffffffffa04f3eab>] nfs_lookup_revalidate+0x2cb/0x370 [nfs]
[ 922.816546] [<ffffffff81167ffe>] complete_walk+0xbe/0x100
[ 922.816549] [<ffffffff81166e7d>] ? path_put+0x1d/0x30
[ 922.816550] [<ffffffff81169526>] path_lookupat+0x66/0x740
[ 922.816553] [<ffffffff81169c2c>] do_path_lookup+0x2c/0xc0
[ 922.816554] [<ffffffff811671fe>] ? getname_flags+0x4e/0xf0
[ 922.816556] [<ffffffff8116c818>] user_path_at_empty+0x58/0xa0
[ 922.816559] [<ffffffff814aa62c>] ? do_page_fault+0x1bc/0x4b0
[ 922.816561] [<ffffffff8116c86c>] user_path_at+0xc/0x10
[ 922.816563] [<ffffffff81161670>] vfs_fstatat+0x30/0x70
[ 922.816565] [<ffffffff811616e6>] vfs_stat+0x16/0x20
[ 922.816567] [<ffffffff811618b5>] sys_newstat+0x15/0x30
[ 922.816569] [<ffffffff814a72a5>] ? page_fault+0x25/0x30
[ 922.816571] [<ffffffff814ae979>] system_call_fastpath+0x16/0x1b
[ 922.816574] fuser D ffff880c0fc53b40 0 8008 1 0x00000000
[ 922.816576] ffff88100701d988 0000000000000082 ffff880fc6d686e0 ffff88100701dfd8
[ 922.816578] ffff88100701dfd8 ffff88100701dfd8 ffff880409c994a0 ffff880fc6d686e0
[ 922.816581] 0000000000000000 ffff880fc6d686e0 ffff88100701da30 0000000000000082
[ 922.816581] Call Trace:
[ 922.816589] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 922.816591] [<ffffffff814a6064>] schedule+0x24/0x70
[ 922.816598] [<ffffffffa043d044>] rpc_wait_bit_killable+0x34/0x80 [sunrpc]
[ 922.816601] [<ffffffff814a43d8>] __wait_on_bit+0x58/0x90
[ 922.816607] [<ffffffffa0437fb7>] ? xprt_release_xprt+0x57/0x60 [sunrpc]
[ 922.816615] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 922.816617] [<ffffffff814a4487>] out_of_line_wait_on_bit+0x77/0x90
[ 922.816619] [<ffffffff81073130>] ? autoremove_wake_function+0x40/0x40
[ 922.816626] [<ffffffffa04361e0>] ? call_connect+0x40/0x40 [sunrpc]
[ 922.816632] [<ffffffffa04361e0>] ? call_connect+0x40/0x40 [sunrpc]
[ 922.816639] [<ffffffffa043e465>] __rpc_execute+0x105/0x290 [sunrpc]
[ 922.816647] [<ffffffffa043e8eb>] rpc_execute+0x3b/0x80 [sunrpc]
[ 922.816653] [<ffffffffa0436feb>] rpc_run_task+0x6b/0x90 [sunrpc]
[ 922.816659] [<ffffffffa043710e>] rpc_call_sync+0x3e/0x70 [sunrpc]
[ 922.816663] [<ffffffffa04da460>] nfs3_rpc_wrapper.constprop.8+0x60/0xb0 [nfsv3]
[ 922.816665] [<ffffffffa04dae89>] nfs3_proc_getattr+0x39/0x40 [nfsv3]
[ 922.816671] [<ffffffffa04f7943>] __nfs_revalidate_inode+0x83/0x120 [nfs]
[ 922.816677] [<ffffffffa04f7a4e>] nfs_revalidate_inode+0x6e/0xa0 [nfs]
[ 922.816682] [<ffffffffa04f12e8>] nfs_check_verifier+0x58/0x80 [nfs]
[ 922.816687] [<ffffffffa04f3eab>] nfs_lookup_revalidate+0x2cb/0x370 [nfs]
[ 922.816689] [<ffffffff81167ffe>] complete_walk+0xbe/0x100
[ 922.816691] [<ffffffff81166e7d>] ? path_put+0x1d/0x30
[ 922.816693] [<ffffffff81169526>] path_lookupat+0x66/0x740
[ 922.816695] [<ffffffff81169c2c>] do_path_lookup+0x2c/0xc0
[ 922.816697] [<ffffffff811671fe>] ? getname_flags+0x4e/0xf0
[ 922.816699] [<ffffffff8116c818>] user_path_at_empty+0x58/0xa0
[ 922.816701] [<ffffffff814aa62c>] ? do_page_fault+0x1bc/0x4b0
[ 922.816703] [<ffffffff8116c86c>] user_path_at+0xc/0x10
[ 922.816705] [<ffffffff81161670>] vfs_fstatat+0x30/0x70
[ 922.816707] [<ffffffff811616e6>] vfs_stat+0x16/0x20
[ 922.816709] [<ffffffff811618b5>] sys_newstat+0x15/0x30
[ 922.816711] [<ffffffff814a72a5>] ? page_fault+0x25/0x30
[ 922.816713] [<ffffffff814ae979>] system_call_fastpath+0x16/0x1b
[ 922.816716] fuser D ffff88080fc53b40 0 8026 1 0x00000000
[ 922.816719] ffff880807983988 0000000000000086 ffff880809693700 ffff880807983fd8
[ 922.816721] ffff880807983fd8 ffff880807983fd8 ffff880409c6d960 ffff880809693700
[ 922.816723] 0000000000000000 ffff880809693700 ffff880807983a30 0000000000000082
[ 922.816724] Call Trace:
[ 922.816732] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 922.816733] [<ffffffff814a6064>] schedule+0x24/0x70
[ 922.816741] [<ffffffffa043d044>] rpc_wait_bit_killable+0x34/0x80 [sunrpc]
[ 922.816743] [<ffffffff814a43d8>] __wait_on_bit+0x58/0x90
[ 922.816750] [<ffffffffa0437fb7>] ? xprt_release_xprt+0x57/0x60 [sunrpc]
[ 922.816757] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 922.816760] [<ffffffff814a4487>] out_of_line_wait_on_bit+0x77/0x90
[ 922.816762] [<ffffffff81073130>] ? autoremove_wake_function+0x40/0x40
[ 922.816768] [<ffffffffa04361e0>] ? call_connect+0x40/0x40 [sunrpc]
[ 922.816774] [<ffffffffa04361e0>] ? call_connect+0x40/0x40 [sunrpc]
[ 922.816782] [<ffffffffa043e465>] __rpc_execute+0x105/0x290 [sunrpc]
[ 922.816789] [<ffffffffa043e8eb>] rpc_execute+0x3b/0x80 [sunrpc]
[ 922.816796] [<ffffffffa0436feb>] rpc_run_task+0x6b/0x90 [sunrpc]
[ 922.816802] [<ffffffffa043710e>] rpc_call_sync+0x3e/0x70 [sunrpc]
[ 922.816805] [<ffffffffa04da460>] nfs3_rpc_wrapper.constprop.8+0x60/0xb0 [nfsv3]
[ 922.816808] [<ffffffffa04dae89>] nfs3_proc_getattr+0x39/0x40 [nfsv3]
[ 922.816814] [<ffffffffa04f7943>] __nfs_revalidate_inode+0x83/0x120 [nfs]
[ 922.816820] [<ffffffffa04f7a4e>] nfs_revalidate_inode+0x6e/0xa0 [nfs]
[ 922.816824] [<ffffffffa04f12e8>] nfs_check_verifier+0x58/0x80 [nfs]
[ 922.816829] [<ffffffffa04f3eab>] nfs_lookup_revalidate+0x2cb/0x370 [nfs]
[ 922.816831] [<ffffffff81167ffe>] complete_walk+0xbe/0x100
[ 922.816834] [<ffffffff81166e7d>] ? path_put+0x1d/0x30
[ 922.816835] [<ffffffff81169526>] path_lookupat+0x66/0x740
[ 922.816838] [<ffffffff81169c2c>] do_path_lookup+0x2c/0xc0
[ 922.816839] [<ffffffff811671fe>] ? getname_flags+0x4e/0xf0
[ 922.816841] [<ffffffff8116c818>] user_path_at_empty+0x58/0xa0
[ 922.816844] [<ffffffff814aa62c>] ? do_page_fault+0x1bc/0x4b0
[ 922.816846] [<ffffffff8116c86c>] user_path_at+0xc/0x10
[ 922.816848] [<ffffffff81161670>] vfs_fstatat+0x30/0x70
[ 922.816850] [<ffffffff811616e6>] vfs_stat+0x16/0x20
[ 922.816852] [<ffffffff811618b5>] sys_newstat+0x15/0x30
[ 922.816854] [<ffffffff814a72a5>] ? page_fault+0x25/0x30
[ 922.816856] [<ffffffff814ae979>] system_call_fastpath+0x16/0x1b
[ 922.816859] fuser D ffff88080fc53b40 0 8242 1 0x00000000
[ 922.816861] ffff881008cdf988 0000000000000082 ffff880fc6d6a940 ffff881008cdffd8
[ 922.816864] ffff881008cdffd8 ffff881008cdffd8 ffff880409c6d960 ffff880fc6d6a940
[ 922.816866] 0000000000000000 ffff880fc6d6a940 ffff881008cdfa30 0000000000000082
[ 922.816866] Call Trace:
[ 922.816874] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 922.816876] [<ffffffff814a6064>] schedule+0x24/0x70
[ 922.816883] [<ffffffffa043d044>] rpc_wait_bit_killable+0x34/0x80 [sunrpc]
[ 922.816886] [<ffffffff814a43d8>] __wait_on_bit+0x58/0x90
[ 922.816892] [<ffffffffa0437fb7>] ? xprt_release_xprt+0x57/0x60 [sunrpc]
[ 922.816900] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 922.816902] [<ffffffff814a4487>] out_of_line_wait_on_bit+0x77/0x90
[ 922.816905] [<ffffffff81073130>] ? autoremove_wake_function+0x40/0x40
[ 922.816911] [<ffffffffa04361e0>] ? call_connect+0x40/0x40 [sunrpc]
[ 922.816917] [<ffffffffa04361e0>] ? call_connect+0x40/0x40 [sunrpc]
[ 922.816924] [<ffffffffa043e465>] __rpc_execute+0x105/0x290 [sunrpc]
[ 922.816932] [<ffffffffa043e8eb>] rpc_execute+0x3b/0x80 [sunrpc]
[ 922.816938] [<ffffffffa0436feb>] rpc_run_task+0x6b/0x90 [sunrpc]
[ 922.816945] [<ffffffffa043710e>] rpc_call_sync+0x3e/0x70 [sunrpc]
[ 922.816948] [<ffffffffa04da460>] nfs3_rpc_wrapper.constprop.8+0x60/0xb0 [nfsv3]
[ 922.816950] [<ffffffffa04dae89>] nfs3_proc_getattr+0x39/0x40 [nfsv3]
[ 922.816956] [<ffffffffa04f7943>] __nfs_revalidate_inode+0x83/0x120 [nfs]
[ 922.816962] [<ffffffffa04f7a4e>] nfs_revalidate_inode+0x6e/0xa0 [nfs]
[ 922.816967] [<ffffffffa04f12e8>] nfs_check_verifier+0x58/0x80 [nfs]
[ 922.816972] [<ffffffffa04f3eab>] nfs_lookup_revalidate+0x2cb/0x370 [nfs]
[ 922.816974] [<ffffffff81167ffe>] complete_walk+0xbe/0x100
[ 922.816976] [<ffffffff81166e7d>] ? path_put+0x1d/0x30
[ 922.816978] [<ffffffff81169526>] path_lookupat+0x66/0x740
[ 922.816980] [<ffffffff81169c2c>] do_path_lookup+0x2c/0xc0
[ 922.816982] [<ffffffff811671fe>] ? getname_flags+0x4e/0xf0
[ 922.816984] [<ffffffff8116c818>] user_path_at_empty+0x58/0xa0
[ 922.816986] [<ffffffff814aa62c>] ? do_page_fault+0x1bc/0x4b0
[ 922.816988] [<ffffffff8116c86c>] user_path_at+0xc/0x10
[ 922.816990] [<ffffffff81161670>] vfs_fstatat+0x30/0x70
[ 922.816992] [<ffffffff811616e6>] vfs_stat+0x16/0x20
[ 922.816994] [<ffffffff811618b5>] sys_newstat+0x15/0x30
[ 922.816997] [<ffffffff814a72a5>] ? page_fault+0x25/0x30
[ 922.816999] [<ffffffff814ae979>] system_call_fastpath+0x16/0x1b
[ 922.817001] fuser D ffff88080fc53b40 0 8251 1 0x00000000
[ 922.817004] ffff8804005a9988 0000000000000086 ffff8804068ce720 ffff8804005a9fd8
[ 922.817006] ffff8804005a9fd8 ffff8804005a9fd8 ffff880409c6d960 ffff8804068ce720
[ 922.817009] 0000000000000000 ffff8804068ce720 ffff8804005a9a30 0000000000000082
[ 922.817009] Call Trace:
[ 922.817017] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 922.817019] [<ffffffff814a6064>] schedule+0x24/0x70
[ 922.817026] [<ffffffffa043d044>] rpc_wait_bit_killable+0x34/0x80 [sunrpc]
[ 922.817029] [<ffffffff814a43d8>] __wait_on_bit+0x58/0x90
[ 922.817035] [<ffffffffa0437fb7>] ? xprt_release_xprt+0x57/0x60 [sunrpc]
[ 922.817042] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 922.817045] [<ffffffff814a4487>] out_of_line_wait_on_bit+0x77/0x90
[ 922.817047] [<ffffffff81073130>] ? autoremove_wake_function+0x40/0x40
[ 922.817053] [<ffffffffa04361e0>] ? call_connect+0x40/0x40 [sunrpc]
[ 922.817060] [<ffffffffa04361e0>] ? call_connect+0x40/0x40 [sunrpc]
[ 922.817067] [<ffffffffa043e465>] __rpc_execute+0x105/0x290 [sunrpc]
[ 922.817075] [<ffffffffa043e8eb>] rpc_execute+0x3b/0x80 [sunrpc]
[ 922.817081] [<ffffffffa0436feb>] rpc_run_task+0x6b/0x90 [sunrpc]
[ 922.817088] [<ffffffffa043710e>] rpc_call_sync+0x3e/0x70 [sunrpc]
[ 922.817090] [<ffffffffa04da460>] nfs3_rpc_wrapper.constprop.8+0x60/0xb0 [nfsv3]
[ 922.817093] [<ffffffffa04dae89>] nfs3_proc_getattr+0x39/0x40 [nfsv3]
[ 922.817099] [<ffffffffa04f7943>] __nfs_revalidate_inode+0x83/0x120 [nfs]
[ 922.817105] [<ffffffffa04f7a4e>] nfs_revalidate_inode+0x6e/0xa0 [nfs]
[ 922.817110] [<ffffffffa04f12e8>] nfs_check_verifier+0x58/0x80 [nfs]
[ 922.817115] [<ffffffffa04f3eab>] nfs_lookup_revalidate+0x2cb/0x370 [nfs]
[ 922.817117] [<ffffffff81167ffe>] complete_walk+0xbe/0x100
[ 922.817119] [<ffffffff81166e7d>] ? path_put+0x1d/0x30
[ 922.817121] [<ffffffff81169526>] path_lookupat+0x66/0x740
[ 922.817123] [<ffffffff81169c2c>] do_path_lookup+0x2c/0xc0
[ 922.817125] [<ffffffff811671fe>] ? getname_flags+0x4e/0xf0
[ 922.817126] [<ffffffff8116c818>] user_path_at_empty+0x58/0xa0
[ 922.817129] [<ffffffff814aa62c>] ? do_page_fault+0x1bc/0x4b0
[ 922.817131] [<ffffffff8116c86c>] user_path_at+0xc/0x10
[ 922.817133] [<ffffffff81161670>] vfs_fstatat+0x30/0x70
[ 922.817135] [<ffffffff811616e6>] vfs_stat+0x16/0x20
[ 922.817137] [<ffffffff811618b5>] sys_newstat+0x15/0x30
[ 922.817139] [<ffffffff814a72a5>] ? page_fault+0x25/0x30
[ 922.817141] [<ffffffff814ae979>] system_call_fastpath+0x16/0x1b
[ 922.817144] fuser D ffff88080fc53b40 0 8264 1 0x00000000
[ 922.817146] ffff880c0a159988 0000000000000082 ffff880c08d5b020 ffff880c0a159fd8
[ 922.817149] ffff880c0a159fd8 ffff880c0a159fd8 ffff880409c6d960 ffff880c08d5b020
[ 922.817151] 0000000000000000 ffff880c08d5b020 ffff880c0a159a30 0000000000000082
[ 922.817151] Call Trace:
[ 922.817159] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 922.817161] [<ffffffff814a6064>] schedule+0x24/0x70
[ 922.817168] [<ffffffffa043d044>] rpc_wait_bit_killable+0x34/0x80 [sunrpc]
[ 922.817171] [<ffffffff814a43d8>] __wait_on_bit+0x58/0x90
[ 922.817177] [<ffffffffa0437fb7>] ? xprt_release_xprt+0x57/0x60 [sunrpc]
[ 922.817185] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 922.817187] [<ffffffff814a4487>] out_of_line_wait_on_bit+0x77/0x90
[ 922.817190] [<ffffffff81073130>] ? autoremove_wake_function+0x40/0x40
[ 922.817196] [<ffffffffa04361e0>] ? call_connect+0x40/0x40 [sunrpc]
[ 922.817202] [<ffffffffa04361e0>] ? call_connect+0x40/0x40 [sunrpc]
[ 922.817209] [<ffffffffa043e465>] __rpc_execute+0x105/0x290 [sunrpc]
[ 922.817217] [<ffffffffa043e8eb>] rpc_execute+0x3b/0x80 [sunrpc]
[ 922.817224] [<ffffffffa0436feb>] rpc_run_task+0x6b/0x90 [sunrpc]
[ 922.817230] [<ffffffffa043710e>] rpc_call_sync+0x3e/0x70 [sunrpc]
[ 922.817233] [<ffffffffa04da460>] nfs3_rpc_wrapper.constprop.8+0x60/0xb0 [nfsv3]
[ 922.817235] [<ffffffffa04dae89>] nfs3_proc_getattr+0x39/0x40 [nfsv3]
[ 922.817241] [<ffffffffa04f7943>] __nfs_revalidate_inode+0x83/0x120 [nfs]
[ 922.817247] [<ffffffffa04f7a4e>] nfs_revalidate_inode+0x6e/0xa0 [nfs]
[ 922.817252] [<ffffffffa04f12e8>] nfs_check_verifier+0x58/0x80 [nfs]
[ 922.817257] [<ffffffffa04f3eab>] nfs_lookup_revalidate+0x2cb/0x370 [nfs]
[ 922.817259] [<ffffffff81167ffe>] complete_walk+0xbe/0x100
[ 922.817261] [<ffffffff81166e7d>] ? path_put+0x1d/0x30
[ 922.817263] [<ffffffff81169526>] path_lookupat+0x66/0x740
[ 922.817265] [<ffffffff81169c2c>] do_path_lookup+0x2c/0xc0
[ 922.817267] [<ffffffff811671fe>] ? getname_flags+0x4e/0xf0
[ 922.817269] [<ffffffff8116c818>] user_path_at_empty+0x58/0xa0
[ 922.817271] [<ffffffff814aa62c>] ? do_page_fault+0x1bc/0x4b0
[ 922.817273] [<ffffffff8116c86c>] user_path_at+0xc/0x10
[ 922.817275] [<ffffffff81161670>] vfs_fstatat+0x30/0x70
[ 922.817277] [<ffffffff811616e6>] vfs_stat+0x16/0x20
[ 922.817279] [<ffffffff811618b5>] sys_newstat+0x15/0x30
[ 922.817282] [<ffffffff814a72a5>] ? page_fault+0x25/0x30
[ 922.817284] [<ffffffff814ae979>] system_call_fastpath+0x16/0x1b
[ 922.817287] fuser D ffff88080fc53b40 0 8280 1 0x00000000
[ 922.817289] ffff8808073d5988 0000000000000082 ffff880809696720 ffff8808073d5fd8
[ 922.817291] ffff8808073d5fd8 ffff8808073d5fd8 ffff880409c6d960 ffff880809696720
[ 922.817294] 0000000000000000 ffff880809696720 ffff8808073d5a30 0000000000000082
[ 922.817294] Call Trace:
[ 922.817302] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 922.817304] [<ffffffff814a6064>] schedule+0x24/0x70
[ 922.817311] [<ffffffffa043d044>] rpc_wait_bit_killable+0x34/0x80 [sunrpc]
[ 922.817313] [<ffffffff814a43d8>] __wait_on_bit+0x58/0x90
[ 922.817320] [<ffffffffa0437fb7>] ? xprt_release_xprt+0x57/0x60 [sunrpc]
[ 922.817327] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 922.817330] [<ffffffff814a4487>] out_of_line_wait_on_bit+0x77/0x90
[ 922.817332] [<ffffffff81073130>] ? autoremove_wake_function+0x40/0x40
[ 922.817338] [<ffffffffa04361e0>] ? call_connect+0x40/0x40 [sunrpc]
[ 922.817344] [<ffffffffa04361e0>] ? call_connect+0x40/0x40 [sunrpc]
[ 922.817352] [<ffffffffa043e465>] __rpc_execute+0x105/0x290 [sunrpc]
[ 922.817360] [<ffffffffa043e8eb>] rpc_execute+0x3b/0x80 [sunrpc]
[ 922.817366] [<ffffffffa0436feb>] rpc_run_task+0x6b/0x90 [sunrpc]
[ 922.817372] [<ffffffffa043710e>] rpc_call_sync+0x3e/0x70 [sunrpc]
[ 922.817375] [<ffffffffa04da460>] nfs3_rpc_wrapper.constprop.8+0x60/0xb0 [nfsv3]
[ 922.817378] [<ffffffffa04dae89>] nfs3_proc_getattr+0x39/0x40 [nfsv3]
[ 922.817384] [<ffffffffa04f7943>] __nfs_revalidate_inode+0x83/0x120 [nfs]
[ 922.817390] [<ffffffffa04f7a4e>] nfs_revalidate_inode+0x6e/0xa0 [nfs]
[ 922.817394] [<ffffffffa04f12e8>] nfs_check_verifier+0x58/0x80 [nfs]
[ 922.817399] [<ffffffffa04f3eab>] nfs_lookup_revalidate+0x2cb/0x370 [nfs]
[ 922.817402] [<ffffffff81167ffe>] complete_walk+0xbe/0x100
[ 922.817404] [<ffffffff81166e7d>] ? path_put+0x1d/0x30
[ 922.817406] [<ffffffff81169526>] path_lookupat+0x66/0x740
[ 922.817408] [<ffffffff81169c2c>] do_path_lookup+0x2c/0xc0
[ 922.817409] [<ffffffff811671fe>] ? getname_flags+0x4e/0xf0
[ 922.817411] [<ffffffff8116c818>] user_path_at_empty+0x58/0xa0
[ 922.817414] [<ffffffff814aa62c>] ? do_page_fault+0x1bc/0x4b0
[ 922.817416] [<ffffffff8116c86c>] user_path_at+0xc/0x10
[ 922.817418] [<ffffffff81161670>] vfs_fstatat+0x30/0x70
[ 922.817420] [<ffffffff811616e6>] vfs_stat+0x16/0x20
[ 922.817422] [<ffffffff811618b5>] sys_newstat+0x15/0x30
[ 922.817424] [<ffffffff814a72a5>] ? page_fault+0x25/0x30
[ 922.817426] [<ffffffff814ae979>] system_call_fastpath+0x16/0x1b
[ 922.817429] fuser D ffff88101fc53b40 0 8541 1 0x00000000
[ 922.817431] ffff88040721d988 0000000000000082 ffff8804068ca940 ffff88040721dfd8
[ 922.817434] ffff88040721dfd8 ffff88040721dfd8 ffff880409c6f4e0 ffff8804068ca940
[ 922.817436] 0000000000000000 ffff8804068ca940 ffff88040721da30 0000000000000082
[ 922.817436] Call Trace:
[ 922.817444] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 922.817446] [<ffffffff814a6064>] schedule+0x24/0x70
[ 922.817453] [<ffffffffa043d044>] rpc_wait_bit_killable+0x34/0x80 [sunrpc]
[ 922.817456] [<ffffffff814a43d8>] __wait_on_bit+0x58/0x90
[ 922.817462] [<ffffffffa0437fb7>] ? xprt_release_xprt+0x57/0x60 [sunrpc]
[ 922.817470] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 922.817472] [<ffffffff814a4487>] out_of_line_wait_on_bit+0x77/0x90
[ 922.817474] [<ffffffff81073130>] ? autoremove_wake_function+0x40/0x40
[ 922.817481] [<ffffffffa04361e0>] ? call_connect+0x40/0x40 [sunrpc]
[ 922.817487] [<ffffffffa04361e0>] ? call_connect+0x40/0x40 [sunrpc]
[ 922.817494] [<ffffffffa043e465>] __rpc_execute+0x105/0x290 [sunrpc]
[ 922.817502] [<ffffffffa043e8eb>] rpc_execute+0x3b/0x80 [sunrpc]
[ 922.817508] [<ffffffffa0436feb>] rpc_run_task+0x6b/0x90 [sunrpc]
[ 922.817514] [<ffffffffa043710e>] rpc_call_sync+0x3e/0x70 [sunrpc]
[ 922.817517] [<ffffffffa04da460>] nfs3_rpc_wrapper.constprop.8+0x60/0xb0 [nfsv3]
[ 922.817520] [<ffffffffa04dae89>] nfs3_proc_getattr+0x39/0x40 [nfsv3]
[ 922.817526] [<ffffffffa04f7943>] __nfs_revalidate_inode+0x83/0x120 [nfs]
[ 922.817532] [<ffffffffa04f7a4e>] nfs_revalidate_inode+0x6e/0xa0 [nfs]
[ 922.817536] [<ffffffffa04f12e8>] nfs_check_verifier+0x58/0x80 [nfs]
[ 922.817541] [<ffffffffa04f3eab>] nfs_lookup_revalidate+0x2cb/0x370 [nfs]
[ 922.817543] [<ffffffff81167ffe>] complete_walk+0xbe/0x100
[ 922.817546] [<ffffffff81166e7d>] ? path_put+0x1d/0x30
[ 922.817547] [<ffffffff81169526>] path_lookupat+0x66/0x740
[ 922.817550] [<ffffffff81169c2c>] do_path_lookup+0x2c/0xc0
[ 922.817551] [<ffffffff811671fe>] ? getname_flags+0x4e/0xf0
[ 922.817553] [<ffffffff8116c818>] user_path_at_empty+0x58/0xa0
[ 922.817556] [<ffffffff814aa62c>] ? do_page_fault+0x1bc/0x4b0
[ 922.817557] [<ffffffff8116c86c>] user_path_at+0xc/0x10
[ 922.817559] [<ffffffff81161670>] vfs_fstatat+0x30/0x70
[ 922.817562] [<ffffffff811616e6>] vfs_stat+0x16/0x20
[ 922.817564] [<ffffffff811618b5>] sys_newstat+0x15/0x30
[ 922.817566] [<ffffffff814a72a5>] ? page_fault+0x25/0x30
[ 922.817568] [<ffffffff814ae979>] system_call_fastpath+0x16/0x1b
[ 922.817571] fuser D ffff88040fc53b40 0 8550 1 0x00000000
[ 922.817573] ffff880c0832f988 0000000000000082 ffff880c08d5b700 ffff880c0832ffd8
[ 922.817575] ffff880c0832ffd8 ffff880c0832ffd8 ffff880409c6bde0 ffff880c08d5b700
[ 922.817577] 0000000000000000 ffff880c08d5b700 ffff880c0832fa30 0000000000000082
[ 922.817578] Call Trace:
[ 922.817586] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 922.817588] [<ffffffff814a6064>] schedule+0x24/0x70
[ 922.817595] [<ffffffffa043d044>] rpc_wait_bit_killable+0x34/0x80 [sunrpc]
[ 922.817597] [<ffffffff814a43d8>] __wait_on_bit+0x58/0x90
[ 922.817604] [<ffffffffa0437fb7>] ? xprt_release_xprt+0x57/0x60 [sunrpc]
[ 922.817611] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 922.817614] [<ffffffff814a4487>] out_of_line_wait_on_bit+0x77/0x90
[ 922.817616] [<ffffffff81073130>] ? autoremove_wake_function+0x40/0x40
[ 922.817622] [<ffffffffa04361e0>] ? call_connect+0x40/0x40 [sunrpc]
[ 922.817628] [<ffffffffa04361e0>] ? call_connect+0x40/0x40 [sunrpc]
[ 922.817636] [<ffffffffa043e465>] __rpc_execute+0x105/0x290 [sunrpc]
[ 922.817643] [<ffffffffa043e8eb>] rpc_execute+0x3b/0x80 [sunrpc]
[ 922.817650] [<ffffffffa0436feb>] rpc_run_task+0x6b/0x90 [sunrpc]
[ 922.817656] [<ffffffffa043710e>] rpc_call_sync+0x3e/0x70 [sunrpc]
[ 922.817659] [<ffffffffa04da460>] nfs3_rpc_wrapper.constprop.8+0x60/0xb0 [nfsv3]
[ 922.817662] [<ffffffffa04dae89>] nfs3_proc_getattr+0x39/0x40 [nfsv3]
[ 922.817668] [<ffffffffa04f7943>] __nfs_revalidate_inode+0x83/0x120 [nfs]
[ 922.817673] [<ffffffffa04f7a4e>] nfs_revalidate_inode+0x6e/0xa0 [nfs]
[ 922.817678] [<ffffffffa04f12e8>] nfs_check_verifier+0x58/0x80 [nfs]
[ 922.817683] [<ffffffffa04f3eab>] nfs_lookup_revalidate+0x2cb/0x370 [nfs]
[ 922.817685] [<ffffffff81167ffe>] complete_walk+0xbe/0x100
[ 922.817688] [<ffffffff81166e7d>] ? path_put+0x1d/0x30
[ 922.817689] [<ffffffff81169526>] path_lookupat+0x66/0x740
[ 922.817692] [<ffffffff81169c2c>] do_path_lookup+0x2c/0xc0
[ 922.817693] [<ffffffff811671fe>] ? getname_flags+0x4e/0xf0
[ 922.817695] [<ffffffff8116c818>] user_path_at_empty+0x58/0xa0
[ 922.817697] [<ffffffff814aa62c>] ? do_page_fault+0x1bc/0x4b0
[ 922.817699] [<ffffffff8116c86c>] user_path_at+0xc/0x10
[ 922.817701] [<ffffffff81161670>] vfs_fstatat+0x30/0x70
[ 922.817704] [<ffffffff811616e6>] vfs_stat+0x16/0x20
[ 922.817706] [<ffffffff811618b5>] sys_newstat+0x15/0x30
[ 922.817708] [<ffffffff814a72a5>] ? page_fault+0x25/0x30
[ 922.817710] [<ffffffff814ae979>] system_call_fastpath+0x16/0x1b
[ 922.817713] fuser D ffff880c0fc53b40 0 8563 1 0x00000000
[ 922.817715] ffff881007655988 0000000000000086 ffff880fc6d6f4e0 ffff881007655fd8
[ 922.817717] ffff881007655fd8 ffff881007655fd8 ffff880409c994a0 ffff880fc6d6f4e0
[ 922.817720] 0000000000000000 ffff880fc6d6f4e0 ffff881007655a30 0000000000000082
[ 922.817720] Call Trace:
[ 922.817728] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 922.817730] [<ffffffff814a6064>] schedule+0x24/0x70
[ 922.817737] [<ffffffffa043d044>] rpc_wait_bit_killable+0x34/0x80 [sunrpc]
[ 922.817740] [<ffffffff814a43d8>] __wait_on_bit+0x58/0x90
[ 922.817746] [<ffffffffa0437fb7>] ? xprt_release_xprt+0x57/0x60 [sunrpc]
[ 922.817754] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 922.817756] [<ffffffff814a4487>] out_of_line_wait_on_bit+0x77/0x90
[ 922.817758] [<ffffffff81073130>] ? autoremove_wake_function+0x40/0x40
[ 922.817765] [<ffffffffa04361e0>] ? call_connect+0x40/0x40 [sunrpc]
[ 922.817771] [<ffffffffa04361e0>] ? call_connect+0x40/0x40 [sunrpc]
[ 922.817778] [<ffffffffa043e465>] __rpc_execute+0x105/0x290 [sunrpc]
[ 922.817786] [<ffffffffa043e8eb>] rpc_execute+0x3b/0x80 [sunrpc]
[ 922.817792] [<ffffffffa0436feb>] rpc_run_task+0x6b/0x90 [sunrpc]
[ 922.817799] [<ffffffffa043710e>] rpc_call_sync+0x3e/0x70 [sunrpc]
[ 922.817802] [<ffffffffa04da460>] nfs3_rpc_wrapper.constprop.8+0x60/0xb0 [nfsv3]
[ 922.817804] [<ffffffffa04dae89>] nfs3_proc_getattr+0x39/0x40 [nfsv3]
[ 922.817811] [<ffffffffa04f7943>] __nfs_revalidate_inode+0x83/0x120 [nfs]
[ 922.817816] [<ffffffffa04f7a4e>] nfs_revalidate_inode+0x6e/0xa0 [nfs]
[ 922.817821] [<ffffffffa04f12e8>] nfs_check_verifier+0x58/0x80 [nfs]
[ 922.817826] [<ffffffffa04f3eab>] nfs_lookup_revalidate+0x2cb/0x370 [nfs]
[ 922.817828] [<ffffffff81167ffe>] complete_walk+0xbe/0x100
[ 922.817831] [<ffffffff81166e7d>] ? path_put+0x1d/0x30
[ 922.817832] [<ffffffff81169526>] path_lookupat+0x66/0x740
[ 922.817834] [<ffffffff81169c2c>] do_path_lookup+0x2c/0xc0
[ 922.817836] [<ffffffff811671fe>] ? getname_flags+0x4e/0xf0
[ 922.817838] [<ffffffff8116c818>] user_path_at_empty+0x58/0xa0
[ 922.817841] [<ffffffff814aa62c>] ? do_page_fault+0x1bc/0x4b0
[ 922.817842] [<ffffffff8116c86c>] user_path_at+0xc/0x10
[ 922.817845] [<ffffffff81161670>] vfs_fstatat+0x30/0x70
[ 922.817847] [<ffffffff811616e6>] vfs_stat+0x16/0x20
[ 922.817849] [<ffffffff811618b5>] sys_newstat+0x15/0x30
[ 922.817851] [<ffffffff814a72a5>] ? page_fault+0x25/0x30
[ 922.817853] [<ffffffff814ae979>] system_call_fastpath+0x16/0x1b
[ 922.817856] fuser D ffff88080fc53b40 0 8579 1 0x00000000
[ 922.817858] ffff880407303988 0000000000000086 ffff8804068c9b80 ffff880407303fd8
[ 922.817860] ffff880407303fd8 ffff880407303fd8 ffff880409c6d960 ffff8804068c9b80
[ 922.817863] 0000000000000000 ffff8804068c9b80 ffff880407303a30 0000000000000082
[ 922.817863] Call Trace:
[ 922.817871] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 922.817873] [<ffffffff814a6064>] schedule+0x24/0x70
[ 922.817880] [<ffffffffa043d044>] rpc_wait_bit_killable+0x34/0x80 [sunrpc]
[ 922.817882] [<ffffffff814a43d8>] __wait_on_bit+0x58/0x90
[ 922.817889] [<ffffffffa0437fb7>] ? xprt_release_xprt+0x57/0x60 [sunrpc]
[ 922.817896] [<ffffffffa043d010>] ? __rpc_wait_for_completion_task+0x30/0x30 [sunrpc]
[ 922.817899] [<ffffffff814a4487>] out_of_line_wait_on_bit+0x77/0x90
[ 922.817901] [<ffffffff81073130>] ? autoremove_wake_function+0x40/0x40
[ 922.817907] [<ffffffffa04361e0>] ? call_connect+0x40/0x40 [sunrpc]
[ 922.817913] [<ffffffffa04361e0>] ? call_connect+0x40/0x40 [sunrpc]
[ 922.817921] [<ffffffffa043e465>] __rpc_execute+0x105/0x290 [sunrpc]
[ 922.817928] [<ffffffffa043e8eb>] rpc_execute+0x3b/0x80 [sunrpc]
[ 922.817935] [<ffffffffa0436feb>] rpc_run_task+0x6b/0x90 [sunrpc]
[ 922.817941] [<ffffffffa043710e>] rpc_call_sync+0x3e/0x70 [sunrpc]
[ 922.817944] [<ffffffffa04da460>] nfs3_rpc_wrapper.constprop.8+0x60/0xb0 [nfsv3]
[ 922.817946] [<ffffffffa04dae89>] nfs3_proc_getattr+0x39/0x40 [nfsv3]
[ 922.817952] [<ffffffffa04f7943>] __nfs_revalidate_inode+0x83/0x120 [nfs]
[ 922.817958] [<ffffffffa04f7a4e>] nfs_revalidate_inode+0x6e/0xa0 [nfs]
[ 922.817963] [<ffffffffa04f12e8>] nfs_check_verifier+0x58/0x80 [nfs]
[ 922.817968] [<ffffffffa04f3eab>] nfs_lookup_revalidate+0x2cb/0x370 [nfs]
[ 922.817970] [<ffffffff81167ffe>] complete_walk+0xbe/0x100
[ 922.817972] [<ffffffff81166e7d>] ? path_put+0x1d/0x30
[ 922.817974] [<ffffffff81169526>] path_lookupat+0x66/0x740
[ 922.817976] [<ffffffff81169c2c>] do_path_lookup+0x2c/0xc0
[ 922.817978] [<ffffffff811671fe>] ? getname_flags+0x4e/0xf0
[ 922.817980] [<ffffffff8116c818>] user_path_at_empty+0x58/0xa0
[ 922.817982] [<ffffffff814aa62c>] ? do_page_fault+0x1bc/0x4b0
[ 922.817984] [<ffffffff8116c86c>] user_path_at+0xc/0x10
[ 922.817986] [<ffffffff81161670>] vfs_fstatat+0x30/0x70
[ 922.817988] [<ffffffff811616e6>] vfs_stat+0x16/0x20
[ 922.817990] [<ffffffff811618b5>] sys_newstat+0x15/0x30
[ 922.817993] [<ffffffff814a72a5>] ? page_fault+0x25/0x30
[ 922.817994] [<ffffffff814ae979>] system_call_fastpath+0x16/0x1b
[ 922.817997] reboot D ffff88101fc93b40 0 8711 1 0x00000000
[ 922.818000] ffff881007533c98 0000000000000086 ffff880fc6c12260 ffff881007533fd8
[ 922.818002] ffff881007533fd8 ffff881007533fd8 ffff880409c98000 ffff880fc6c12260
[ 922.818004] ffff881007533c98 ffff880fc6c12260 ffff88101fc943a0 0000000000000002
[ 922.818004] Call Trace:
[ 922.818007] [<ffffffff810fd790>] ? __lock_page+0x70/0x70
[ 922.818008] [<ffffffff814a6064>] schedule+0x24/0x70
[ 922.818010] [<ffffffff814a613a>] io_schedule+0x8a/0xd0
[ 922.818012] [<ffffffff810fd799>] sleep_on_page+0x9/0x10
[ 922.818014] [<ffffffff814a43d8>] __wait_on_bit+0x58/0x90
[ 922.818016] [<ffffffff810fe1a1>] ? find_get_pages_tag+0xd1/0x180
[ 922.818018] [<ffffffff810fd8b8>] wait_on_page_bit+0x78/0x80
[ 922.818021] [<ffffffff81073130>] ? autoremove_wake_function+0x40/0x40
[ 922.818023] [<ffffffff810fddf9>] filemap_fdatawait_range+0xf9/0x190
[ 922.818025] [<ffffffff814a5eec>] ? wait_for_common+0xdc/0x180
[ 922.818027] [<ffffffff81082cf0>] ? try_to_wake_up+0x270/0x270
[ 922.818029] [<ffffffff810fdeaf>] filemap_fdatawait+0x1f/0x30
[ 922.818031] [<ffffffff81183d7a>] sync_inodes_sb+0x13a/0x1b0
[ 922.818034] [<ffffffff81189840>] ? fdatawrite_one_bdev+0x20/0x20
[ 922.818036] [<ffffffff81189859>] sync_inodes_one_sb+0x19/0x20
[ 922.818038] [<ffffffff81160081>] iterate_supers+0xe1/0xf0
[ 922.818040] [<ffffffff811899f0>] sys_sync+0x30/0x90
[ 922.818042] [<ffffffff814ae979>] system_call_fastpath+0x16/0x1b
[ 933.547670] nfs: server dragon not responding, timed out
[ 936.558252] kvm: exiting hardware virtualization
[ 936.721141] sd 3:0:0:0: [sdd] Synchronizing SCSI cache
[ 936.721275] sd 2:0:0:0: [sdc] Synchronizing SCSI cache
[ 936.721376] sd 1:0:0:0: [sdb] Synchronizing SCSI cache
[ 936.721470] sd 0:0:0:0: [sda] Synchronizing SCSI cache
[ 936.828674] Disabling non-boot CPUs ...
[ 951.092224] Broke affinity for irq 22
[ 951.115148] nfs: server dragon not responding, timed out
\rINIT: no more processes left in this runlevel
[ 955.957150] nfs: server dragon not responding, timed out
[ 960.872572] Broke affinity for irq 16
[ 961.619867] Restarting system.
[ 961.638138] reboot: machine restart