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Re: rcu_sched self-detected stall on CPU { 0}



Hi Mike,

thanks for your reply.

On Friday 21 March 2014 15:26:54 Mike McGinn wrote:
> On Friday, March 21, 2014 14:22:18 Rainer Dorsch wrote:
> > Hello,
> > 
> > I do not remember when I see last term syslogd printing messages on the
> > terminal in X (konsole in KDE to be precise). But I do remember that these
> > messages indicated serious issues :0(
> > 
> > The worst thing is I do not even understand what the system wanted to tell
> > me. From the syslog, I can speculate on a rcu_sched self-detect stall
> > (therefore I copied debian-kernel). I am running kernel 3.13 since a few
> > days. Can anybody help here?
> > 
> > 
> > Any hint is welcome.
> > 
> > Many thanks,
> > Rainer
> 
> ** after poking around - I think it could be a memory problem.
> 
> 
> Very rough guess here - and I am probably wrong. The combination of the
> tainted swap and the /dev messages would lead me to first check the hard
> drive. Boot into a rescue disk and run fsck and see what you get.

I got many more entries a few minutes back, for reference I attach them. I 
think it may have something todo with my zram module from staging (therefore 
copying the maintainer).

I am using the zram module since a long time and had never issues with it. Now 
with the 3.13 kernel I see these issues. The strange thing I saw when it 
happened again now was that I had only one zram swap device (swapon -s) and I 
used to have two (for two CPU cores).

So either the zram module has
-> issues with the 3.13 kernel
-> issues when there is only one zram swap device

An /etc/init.d/zram stop; /etc/init.d/zram start caused many more logs on the 
console but came up with two zram devices...

For reference
zram script: http://bokomoko.de/~rd/zram

Syslog entries:

Mar 28 11:37:15 www syslogd (GNU inetutils 1.9.2): restart
Mar 28 11:37:19 www syslogd: /dev/:0: No such file or directory
Mar 28 11:37:19 www syslogd: /dev/:1: No such file or directory
Mar 28 11:37:19 www vmunix: [84360.869657] BUG: soft lockup - CPU#1 stuck for 
23s! [swapoff:1172]
Mar 28 11:37:19 www vmunix: [84360.870617] Modules linked in: nls_utf8 
nls_cp437 vfat fat nfnetlink_queue nfnetlink_log nfnetlink bnep rfcomm 
bluetooth rfkill pci_stub vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) 
binfmt_misc nfsd auth_rpcgss oid_registry nfs_acl nfs lockd fscache sunrpc 
zram(C) hwmon_vid loop firewire_sbp2 fuse ppdev lp dm_crypt dm_mod 
snd_hda_codec_hdmi snd_hda_codec_realtek iTCO_wdt iTCO_vendor_support coretemp 
kvm_intel kvm pcspkr psmouse serio_raw uvcvideo videobuf2_vmalloc 
videobuf2_memops videobuf2_core videodev media snd_usb_audio snd_usbmidi_lib 
snd_hda_intel snd_hda_codec snd_hwdep snd_pcm_oss snd_mixer_oss snd_pcm 
snd_page_alloc snd_seq_midi snd_seq_midi_event evdev i2c_i801 lpc_ich mfd_core 
snd_rawmidi snd_seq snd_seq_device snd_timer parport_serial parport_pc parport 
snd soundcore asus_atk0110 i915 video button drm_kms_helper acpi_cpufreq drm 
processor thermal_sys i2c_algo_bit i2c_core ext4 crc16 mbcache jbd2 sr_mod 
cdrom sg ata_generic sd_mod crct10dif_generic crc_t10dif crct10dif_common 
hid_ge
Mar 28 11:37:19 www vmunix: eric
Mar 28 11:37:19 www vmunix:  usbhid hid usb_storage ahci libahci firewire_ohci 
firewire_core crc_itu_t floppy pata_jmicron atl1 mii libata scsi_mod ehci_pci 
uhci_hcd ehci_hcd usbcore usb_common
Mar 28 11:37:19 www syslogd: /dev/:0: No such file or directory
Mar 28 11:37:19 www syslogd: /dev/:1: No such file or directory
Mar 28 11:37:19 www vmunix: [84360.870685] CPU: 1 PID: 1172 Comm: swapoff 
Tainted: G         C O 3.13-1-686-pae #1 Debian 3.13.5-1
Mar 28 11:37:19 www syslogd: /dev/:0: No such file or directory
Mar 28 11:37:19 www syslogd: /dev/:1: No such file or directory
Mar 28 11:37:19 www vmunix: [84360.871679] Hardware name: System manufacturer 
P5E-VM HDMI/P5E-VM HDMI, BIOS 0405    12/17/2007
Mar 28 11:37:19 www syslogd: /dev/:0: No such file or directory
Mar 28 11:37:19 www syslogd: /dev/:1: No such file or directory
Mar 28 11:37:19 www vmunix: [84360.872004] task: d0c48020 ti: e3f24000 
task.ti: e3f24000
Mar 28 11:37:19 www vmunix: [84360.872004] EIP: 0060:[<c1126c4d>] EFLAGS: 
00000286 CPU: 1
Mar 28 11:37:19 www vmunix: [84360.872004] EIP is at unuse_mm+0x4d/0x5d0
Mar 28 11:37:19 www vmunix: [84360.872004] EAX: 00000000 EBX: a32aa000 ECX: 
c16e6d28 EDX: fffa5000
Mar 28 11:37:19 www vmunix: [84360.872004] ESI: 001dccc1 EDI: 00096421 EBP: 
a32aa000 ESP: e3f25e90
Mar 28 11:37:19 www vmunix: [84360.872004]  DS: 007b ES: 007b FS: 00d8 GS: 
00e0 SS: 0068
Mar 28 11:37:19 www vmunix: [84360.872004] CR0: 8005003b CR2: 09347f38 CR3: 
0af57000 CR4: 000007f0
Mar 28 11:37:19 www syslogd: /dev/:0: No such file or directory
Mar 28 11:37:19 www syslogd: /dev/:1: No such file or directory
Mar 28 11:37:19 www vmunix: [84360.872004] Stack:
Mar 28 11:37:19 www vmunix: [84360.872004]  00000008 c11f4ae0 9166f067 
00000000 e479c0a0 f51804c0 a32aa000 f015c8d0
Mar 28 11:37:19 www vmunix: [84360.872004]  a32a9fff 9166f000 00000000 a32aa000 
c758f018 a32a9fff 02004b21 00096420
Mar 28 11:37:19 www vmunix: [84360.872004]  c64815b8 000200da aeda951b 
f51804c0 02004b21 00000000 c1124a85 f51804c0
Mar 28 11:37:19 www syslogd: /dev/:0: No such file or directory
Mar 28 11:37:19 www syslogd: /dev/:1: No such file or directory
Mar 28 11:37:19 www vmunix: [84360.872004] Call Trace:
Mar 28 11:37:19 www vmunix: [84360.872004]  [<c11f4ae0>] ? 
submit_bio+0x50/0x130
Mar 28 11:37:19 www vmunix: [84360.872004]  [<c1124a85>] ? 
swap_readpage+0x55/0x70
Mar 28 11:37:19 www vmunix: [84360.872004]  [<c1124ec0>] ? 
read_swap_cache_async+0x80/0x100
Mar 28 11:37:19 www vmunix: [84360.872004]  [<c1127df4>] ? 
try_to_unuse+0x2c4/0x470
Mar 28 11:37:19 www vmunix: [84360.872004]  [<c1236fc8>] ? 
__percpu_counter_add+0x88/0xa0
Mar 28 11:37:19 www vmunix: [84360.872004]  [<c11281f9>] ? 
SyS_swapoff+0x1a9/0x4e0
Mar 28 11:37:19 www vmunix: [84360.872004]  [<c140f7c7>] ? 
syscall_call+0x7/0xb
Mar 28 11:37:19 www syslogd: /dev/:0: No such file or directory
Mar 28 11:37:19 www syslogd: /dev/:1: No such file or directory
Mar 28 11:37:19 www vmunix: [84360.872004] Code: 03 00 00 8b 7c 24 38 8b 03 81 
e7 ff ff ff 01 89 7c 24 3c c1 64 24 3c 05 85 c0 89 44 24 10 0f 84 f5 02 00 00 8b 
44 24 10 8b 40 48 <85> c0 0f 84 d3 02 00 00 8b 44 24 14 8b 40 04 89 c2 83 e2 
03 83
Mar 28 11:37:20 www vmunix: [84362.220002] INFO: rcu_sched self-detected stall 
on CPU { 1}  (t=5250 jiffies g=1371284 c=1371283 q=27255)
Mar 28 11:37:20 www vmunix: [84362.220004] sending NMI to all CPUs:
Mar 28 11:37:20 www vmunix: [84362.220004] NMI backtrace for cpu 1
Mar 28 11:37:20 www syslogd: /dev/:0: No such file or directory
Mar 28 11:37:20 www syslogd: /dev/:1: No such file or directory
Mar 28 11:37:20 www vmunix: [84362.220004] CPU: 1 PID: 1172 Comm: swapoff 
Tainted: G         C O 3.13-1-686-pae #1 Debian 3.13.5-1
Mar 28 11:37:20 www syslogd: /dev/:0: No such file or directory
Mar 28 11:37:20 www syslogd: /dev/:1: No such file or directory
Mar 28 11:37:20 www vmunix: [84362.220004] Hardware name: System manufacturer 
P5E-VM HDMI/P5E-VM HDMI, BIOS 0405    12/17/2007
Mar 28 11:37:20 www syslogd: /dev/:0: No such file or directory
Mar 28 11:37:20 www syslogd: /dev/:1: No such file or directory
Mar 28 11:37:20 www vmunix: [84362.220004] task: d0c48020 ti: e3f24000 
task.ti: e3f24000
Mar 28 11:37:20 www vmunix: [84362.220004] EIP: 0060:[<c12217a4>] EFLAGS: 
00000807 CPU: 1
Mar 28 11:37:20 www vmunix: [84362.220004] EIP is at delay_tsc+0x14/0x60
Mar 28 11:37:20 www vmunix: [84362.220004] EAX: f14d2888 EBX: 00002710 ECX: 
fffff000 EDX: 00000bb0
Mar 28 11:37:20 www vmunix: [84362.220004] ESI: 0028708c EDI: 00000001 EBP: 
00000001 ESP: e3f25d20
Mar 28 11:37:20 www vmunix: [84362.220004]  DS: 007b ES: 007b FS: 00d8 GS: 
00e0 SS: 0068
Mar 28 11:37:20 www vmunix: [84362.220004] CR0: 8005003b CR2: 09347f38 CR3: 
0af57000 CR4: 000007f0
Mar 28 11:37:20 www syslogd: /dev/:0: No such file or directory
Mar 28 11:37:20 www syslogd: /dev/:1: No such file or directory
Mar 28 11:37:20 www vmunix: [84362.220004] Stack:
Mar 28 11:37:20 www vmunix: [84362.220004]  00002710 c1576440 c1576440 
c1221748 c10392ed c14cccc9 f79c5840 c109a39a
Mar 28 11:37:20 www vmunix: [84362.220004]  c14dad94 00001482 0014ec94 
0014ec93 00006a77 00004cba f79c5840 c1576440
Mar 28 11:37:20 www vmunix: [84362.220004]  c15b31ac 00000000 c107ea45 
00000092 d0c48020 00000000 00000001 00004cba
Mar 28 11:37:20 www syslogd: /dev/:0: No such file or directory
Mar 28 11:37:20 www syslogd: /dev/:1: No such file or directory
Mar 28 11:37:20 www vmunix: [84362.220004] Call Trace:
Mar 28 11:37:20 www vmunix: [84362.220004]  [<c1221748>] ? 
__const_udelay+0x18/0x20
Mar 28 11:37:20 www vmunix: [84362.220004]  [<c10392ed>] ? 
arch_trigger_all_cpu_backtrace+0x4d/0x70
Mar 28 11:37:20 www vmunix: [84362.220004]  [<c109a39a>] ? 
rcu_check_callbacks+0x37a/0x5b0
Mar 28 11:37:20 www vmunix: [84362.220004]  [<c107ea45>] ? 
trigger_load_balance+0x45/0x170
Mar 28 11:37:20 www vmunix: [84362.220004]  [<c1059044>] ? 
update_process_times+0x34/0x60
Mar 28 11:37:20 www vmunix: [84362.220004]  [<c10a48dc>] ? 
tick_sched_handle.isra.12+0x1c/0x50
Mar 28 11:37:20 www vmunix: [84362.220004]  [<c10a493f>] ? 
tick_sched_timer+0x2f/0x60
Mar 28 11:37:20 www vmunix: [84362.220004]  [<c106b487>] ? 
__remove_hrtimer+0x27/0x80
Mar 28 11:37:20 www vmunix: [84362.220004]  [<c106b68b>] ? 
__run_hrtimer+0x6b/0x190
Mar 28 11:37:20 www vmunix: [84362.220004]  [<c10a4910>] ? 
tick_sched_handle.isra.12+0x50/0x50
Mar 28 11:37:20 www vmunix: [84362.220004]  [<c106c2a1>] ? 
hrtimer_interrupt+0x201/0x2c0
Mar 28 11:37:20 www vmunix: [84362.220004]  [<c104967b>] ? 
__kunmap_atomic+0x5b/0x80
Mar 28 11:37:20 www vmunix: [84362.220004]  [<c1037467>] ? 
local_apic_timer_interrupt+0x27/0x50
Mar 28 11:37:20 www vmunix: [84362.220004]  [<c1051e5d>] ? irq_enter+0xd/0x60
Mar 28 11:37:20 www vmunix: [84362.220004]  [<c10375fb>] ? 
smp_apic_timer_interrupt+0x2b/0x50
Mar 28 11:37:20 www vmunix: [84362.220004]  [<c140fbec>] ? 
apic_timer_interrupt+0x34/0x3c
Mar 28 11:37:20 www vmunix: [84362.220004]  [<c10400d8>] ? 
kvm_arch_para_features+0x28/0x50
Mar 28 11:37:20 www vmunix: [84362.220004]  [<c1126c73>] ? unuse_mm+0x73/0x5d0
Mar 28 11:37:20 www vmunix: [84362.220004]  [<c11f4ae0>] ? 
submit_bio+0x50/0x130
Mar 28 11:37:20 www vmunix: [84362.220004]  [<c1124a85>] ? 
swap_readpage+0x55/0x70
Mar 28 11:37:20 www vmunix: [84362.220004]  [<c1124ec0>] ? 
read_swap_cache_async+0x80/0x100
Mar 28 11:37:20 www vmunix: [84362.220004]  [<c1127df4>] ? 
try_to_unuse+0x2c4/0x470
Mar 28 11:37:20 www vmunix: [84362.220004]  [<c1236fc8>] ? 
__percpu_counter_add+0x88/0xa0
Mar 28 11:37:20 www vmunix: [84362.220004]  [<c11281f9>] ? 
SyS_swapoff+0x1a9/0x4e0
Mar 28 11:37:20 www vmunix: [84362.220004]  [<c140f7c7>] ? 
syscall_call+0x7/0xb
Mar 28 11:37:20 www syslogd: /dev/:0: No such file or directory
Mar 28 11:37:20 www syslogd: /dev/:1: No such file or directory
Mar 28 11:37:20 www vmunix: [84362.220004] Code: 9c be 63 c1 6b d2 3e f7 e2 8d 
42 01 ff 15 30 0c 59 c1 f3 c3 8d 76 00 57 56 89 c6 53 64 8b 3d 10 50 63 c1 8d 
76 00 0f ae e8 0f 31 <66> 66 66 90 89 c3 eb 11 8d 74 26 00 f3 90 64 8b 15 10 
50 63 c1
Mar 28 11:37:20 www vmunix: [84362.225456] NMI backtrace for cpu 0
Mar 28 11:37:20 www vmunix: [84362.220004] INFO: NMI handler 
(arch_trigger_all_cpu_backtrace_handler) took too long to run: 10.986 msecs
Mar 28 11:37:20 www syslogd: /dev/:0: No such file or directory
Mar 28 11:37:20 www syslogd: /dev/:1: No such file or directory
Mar 28 11:37:20 www vmunix: [84362.225456] CPU: 0 PID: 0 Comm: swapper/0 
Tainted: G         C O 3.13-1-686-pae #1 Debian 3.13.5-1
Mar 28 11:37:20 www syslogd: /dev/:0: No such file or directory
Mar 28 11:37:20 www syslogd: /dev/:1: No such file or directory
Mar 28 11:37:20 www vmunix: [84362.225456] Hardware name: System manufacturer 
P5E-VM HDMI/P5E-VM HDMI, BIOS 0405    12/17/2007
Mar 28 11:37:20 www syslogd: /dev/:0: No such file or directory
Mar 28 11:37:20 www syslogd: /dev/:1: No such file or directory
Mar 28 11:37:20 www vmunix: [84362.225456] task: c1566a00 ti: c155a000 
task.ti: c155a000
Mar 28 11:37:20 www vmunix: [84362.225456] EIP: 0060:[<c1040692>] EFLAGS: 
00200286 CPU: 0
Mar 28 11:37:20 www vmunix: [84362.225456] EIP is at native_safe_halt+0x2/0x10
Mar 28 11:37:20 www vmunix: [84362.225456] EAX: ffffffed EBX: 2cc0d210 ECX: 
01000000 EDX: 00000000
Mar 28 11:37:20 www vmunix: [84362.225456] ESI: c155a000 EDI: 00000000 EBP: 
01b3c003 ESP: c155bfac
Mar 28 11:37:20 www vmunix: [84362.225456]  DS: 007b ES: 007b FS: 00d8 GS: 
00e0 SS: 0068
Mar 28 11:37:20 www vmunix: [84362.225456] CR0: 8005003b CR2: 090fb634 CR3: 
0599e000 CR4: 000007f0
Mar 28 11:37:20 www syslogd: /dev/:0: No such file or directory
Mar 28 11:37:20 www syslogd: /dev/:1: No such file or directory
Mar 28 11:37:20 www vmunix: [84362.225456] Stack:
Mar 28 11:37:20 www vmunix: [84362.225456]  c1015cd4 2cc0d210 c155a000 
c1647800 c1016396 c10919a9 240c433d 2cc0d210
Mar 28 11:37:20 www vmunix: [84362.225456]  c16033a0 0008f800 c1647800 
01b3c003 c15b8aa2 00000076 ffffffff ffffffff
Mar 28 11:37:20 www vmunix: [84362.225456]  c15b8541 c16033a0 9fe56453 
00020800 00000000
Mar 28 11:37:20 www syslogd: /dev/:0: No such file or directory
Mar 28 11:37:20 www syslogd: /dev/:1: No such file or directory
Mar 28 11:37:20 www vmunix: [84362.225456] Call Trace:
Mar 28 11:37:20 www vmunix: [84362.225456]  [<c1015cd4>] ? 
default_idle+0x14/0xa0
Mar 28 11:37:20 www vmunix: [84362.225456]  [<c1016396>] ? 
arch_cpu_idle+0x16/0x20
Mar 28 11:37:20 www vmunix: [84362.225456]  [<c10919a9>] ? 
cpu_startup_entry+0x1b9/0x200
Mar 28 11:37:20 www vmunix: [84362.225456]  [<c15b8aa2>] ? 
start_kernel+0x3ad/0x3b2
Mar 28 11:37:20 www vmunix: [84362.225456]  [<c15b8541>] ? 
repair_env_string+0x4d/0x4d
Mar 28 11:37:20 www syslogd: /dev/:0: No such file or directory
Mar 28 11:37:20 www syslogd: /dev/:1: No such file or directory
Mar 28 11:37:20 www vmunix: [84362.225456] Code: 00 00 8d bc 27 00 00 00 00 fa 
c3 8d b4 26 00 00 00 00 8d bc 27 00 00 00 00 fb c3 8d b4 26 00 00 00 00 8d bc 
27 00 00 00 00 fb f4 <c3> 8d b6 00 00 00 00 8d bc 27 00 00 00 00 f4 c3 8d b4 
26 00 00
Mar 28 11:37:20 www vmunix: [84362.225456] INFO: NMI handler 
(arch_trigger_all_cpu_backtrace_handler) took too long to run: 23.219 msecs
Mar 28 11:37:20 www vmunix: [84362.244760] INFO: rcu_sched detected stalls on 
CPUs/tasks: { 1} (detected by 0, t=5256 jiffies, g=1371284, c=1371283, q=27261)
Mar 28 11:37:20 www vmunix: [84362.246690] sending NMI to all CPUs:
Mar 28 11:37:20 www vmunix: [84362.246693] NMI backtrace for cpu 0
Mar 28 11:37:20 www syslogd: /dev/:0: No such file or directory
Mar 28 11:37:20 www syslogd: /dev/:1: No such file or directory
Mar 28 11:37:20 www vmunix: [84362.246695] CPU: 0 PID: 0 Comm: swapper/0 
Tainted: G         C O 3.13-1-686-pae #1 Debian 3.13.5-1
Mar 28 11:37:20 www syslogd: /dev/:0: No such file or directory
Mar 28 11:37:20 www syslogd: /dev/:1: No such file or directory
Mar 28 11:37:20 www vmunix: [84362.248588] Hardware name: System manufacturer 
P5E-VM HDMI/P5E-VM HDMI, BIOS 0405    12/17/2007
Mar 28 11:37:20 www syslogd: /dev/:0: No such file or directory
Mar 28 11:37:20 www syslogd: /dev/:1: No such file or directory
Mar 28 11:37:20 www vmunix: [84362.248758] task: c1566a00 ti: c155a000 
task.ti: c155a000
Mar 28 11:37:20 www vmunix: [84362.248758] EIP: 0060:[<c12217a4>] EFLAGS: 
00200807 CPU: 0
Mar 28 11:37:20 www vmunix: [84362.248758] EIP is at delay_tsc+0x14/0x60
Mar 28 11:37:20 www vmunix: [84362.248758] EAX: f54f88c8 EBX: 00002710 ECX: 
fffff000 EDX: 00000bb0
Mar 28 11:37:20 www vmunix: [84362.248758] ESI: 0028708c EDI: 00000000 EBP: 
00000000 ESP: c155be3c
Mar 28 11:37:20 www vmunix: [84362.248758]  DS: 007b ES: 007b FS: 00d8 GS: 
00e0 SS: 0068
Mar 28 11:37:20 www vmunix: [84362.248758] CR0: 8005003b CR2: 090fb634 CR3: 
0599e000 CR4: 000007f0
Mar 28 11:37:20 www syslogd: /dev/:0: No such file or directory
Mar 28 11:37:20 www syslogd: /dev/:1: No such file or directory
Mar 28 11:37:20 www vmunix: [84362.248758] Stack:
Mar 28 11:37:20 www vmunix: [84362.248758]  00002710 c1576440 c1576440 
c1221748 c10392ed c14cccc9 f79b7840 c109a5a6
Mar 28 11:37:20 www vmunix: [84362.248758]  c14dade4 00000000 00001488 
0014ec94 0014ec93 00006a7d 00000001 00006a7d
Mar 28 11:37:20 www vmunix: [84362.248758]  c15b31ac f79b7840 c1576440 
00000001 c1566a00 00000000 00000000 00004cba
Mar 28 11:37:20 www syslogd: /dev/:0: No such file or directory
Mar 28 11:37:20 www syslogd: /dev/:1: No such file or directory
Mar 28 11:37:20 www vmunix: [84362.248758] Call Trace:
Mar 28 11:37:20 www vmunix: [84362.248758]  [<c1221748>] ? 
__const_udelay+0x18/0x20
Mar 28 11:37:20 www vmunix: [84362.248758]  [<c10392ed>] ? 
arch_trigger_all_cpu_backtrace+0x4d/0x70
Mar 28 11:37:20 www vmunix: [84362.248758]  [<c109a5a6>] ? 
rcu_check_callbacks+0x586/0x5b0
Mar 28 11:37:20 www vmunix: [84362.248758]  [<c1059044>] ? 
update_process_times+0x34/0x60
Mar 28 11:37:20 www vmunix: [84362.248758]  [<c10a48dc>] ? 
tick_sched_handle.isra.12+0x1c/0x50
Mar 28 11:37:20 www vmunix: [84362.248758]  [<c10a493f>] ? 
tick_sched_timer+0x2f/0x60
Mar 28 11:37:20 www vmunix: [84362.248758]  [<c106b487>] ? 
__remove_hrtimer+0x27/0x80
Mar 28 11:37:20 www vmunix: [84362.248758]  [<c106b68b>] ? 
__run_hrtimer+0x6b/0x190
Mar 28 11:37:20 www vmunix: [84362.248758]  [<c10a4910>] ? 
tick_sched_handle.isra.12+0x50/0x50
Mar 28 11:37:20 www vmunix: [84362.248758]  [<c106c2a1>] ? 
hrtimer_interrupt+0x201/0x2c0
Mar 28 11:37:20 www vmunix: [84362.248758]  [<c1014cd8>] ? 
sched_clock+0x8/0x10
Mar 28 11:37:20 www vmunix: [84362.248758]  [<c1077465>] ? 
sched_clock_local+0x45/0x140
Mar 28 11:37:20 www vmunix: [84362.248758]  [<c1037467>] ? 
local_apic_timer_interrupt+0x27/0x50
Mar 28 11:37:20 www vmunix: [84362.248758]  [<c1051e9f>] ? irq_enter+0x4f/0x60
Mar 28 11:37:20 www vmunix: [84362.248758]  [<c10375fb>] ? 
smp_apic_timer_interrupt+0x2b/0x50
Mar 28 11:37:20 www vmunix: [84362.248758]  [<c140fbec>] ? 
apic_timer_interrupt+0x34/0x3c
Mar 28 11:37:20 www vmunix: [84362.248758]  [<c1040692>] ? 
native_safe_halt+0x2/0x10
Mar 28 11:37:20 www vmunix: [84362.248758]  [<c1015cd4>] ? 
default_idle+0x14/0xa0
Mar 28 11:37:20 www vmunix: [84362.248758]  [<c1016396>] ? 
arch_cpu_idle+0x16/0x20
Mar 28 11:37:20 www vmunix: [84362.248758]  [<c10919a9>] ? 
cpu_startup_entry+0x1b9/0x200
Mar 28 11:37:20 www vmunix: [84362.248758]  [<c15b8aa2>] ? 
start_kernel+0x3ad/0x3b2
Mar 28 11:37:20 www vmunix: [84362.248758]  [<c15b8541>] ? 
repair_env_string+0x4d/0x4d
Mar 28 11:37:20 www syslogd: /dev/:0: No such file or directory
Mar 28 11:37:20 www syslogd: /dev/:1: No such file or directory
Mar 28 11:37:20 www vmunix: [84362.248758] Code: 9c be 63 c1 6b d2 3e f7 e2 8d 
42 01 ff 15 30 0c 59 c1 f3 c3 8d 76 00 57 56 89 c6 53 64 8b 3d 10 50 63 c1 8d 
76 00 0f ae e8 0f 31 <66> 66 66 90 89 c3 eb 11 8d 74 26 00 f3 90 64 8b 15 10 
50 63 c1
Mar 28 11:37:20 www vmunix: [84362.249419] NMI backtrace for cpu 1
Mar 28 11:37:20 www syslogd: /dev/:0: No such file or directory
Mar 28 11:37:20 www syslogd: /dev/:1: No such file or directory
Mar 28 11:37:20 www vmunix: [84362.249419] CPU: 1 PID: 1172 Comm: swapoff 
Tainted: G         C O 3.13-1-686-pae #1 Debian 3.13.5-1
Mar 28 11:37:20 www syslogd: /dev/:0: No such file or directory
Mar 28 11:37:20 www syslogd: /dev/:1: No such file or directory
Mar 28 11:37:20 www vmunix: [84362.249419] Hardware name: System manufacturer 
P5E-VM HDMI/P5E-VM HDMI, BIOS 0405    12/17/2007
Mar 28 11:37:20 www syslogd: /dev/:0: No such file or directory
Mar 28 11:37:20 www syslogd: /dev/:1: No such file or directory
Mar 28 11:37:20 www vmunix: [84362.249419] task: d0c48020 ti: e3f24000 
task.ti: e3f24000
Mar 28 11:37:20 www vmunix: [84362.249419] EIP: 0060:[<c1126e08>] EFLAGS: 
00000202 CPU: 1
Mar 28 11:37:20 www vmunix: [84362.249419] EIP is at unuse_mm+0x208/0x5d0
Mar 28 11:37:20 www vmunix: [84362.249419] EAX: fffa57e8 EBX: ab8fd000 ECX: 
00000000 EDX: 0009b1a1
Mar 28 11:37:20 www vmunix: [84362.249419] ESI: 0009b1a1 EDI: 0009b1a1 EBP: 
ab992000 ESP: e3f25e90
Mar 28 11:37:20 www vmunix: [84362.249419]  DS: 007b ES: 007b FS: 00d8 GS: 
00e0 SS: 0068
Mar 28 11:37:20 www vmunix: [84362.249419] CR0: 8005003b CR2: 09347f38 CR3: 
0af57000 CR4: 000007f0
Mar 28 11:37:20 www syslogd: /dev/:0: No such file or directory
Mar 28 11:37:20 www syslogd: /dev/:1: No such file or directory
Mar 28 11:37:20 www vmunix: [84362.249419] Stack:
Mar 28 11:37:20 www vmunix: [84362.249419]  00000008 c11f4ae0 2fe32067 
00000001 f285b4c0 f4a728a0 ab992000 f0b0eae0
Mar 28 11:37:20 www vmunix: [84362.249419]  ab991fff 2fe32000 00000001 ab992000 
f0a4b010 ab991fff 02004d8d 0009b1a0
Mar 28 11:37:20 www vmunix: [84362.249419]  f2bd3778 000200da aeda951b 
f4a728a0 02004d8d 00000000 c1124a85 f4a728a0
Mar 28 11:37:20 www syslogd: /dev/:0: No such file or directory
Mar 28 11:37:20 www syslogd: /dev/:1: No such file or directory
Mar 28 11:37:20 www vmunix: [84362.249419] Call Trace:
Mar 28 11:37:20 www vmunix: [84362.249419]  [<c11f4ae0>] ? 
submit_bio+0x50/0x130
Mar 28 11:37:20 www vmunix: [84362.249419]  [<c1124a85>] ? 
swap_readpage+0x55/0x70
Mar 28 11:37:20 www vmunix: [84362.249419]  [<c1124ec0>] ? 
read_swap_cache_async+0x80/0x100
Mar 28 11:37:20 www vmunix: [84362.249419]  [<c1127c95>] ? 
try_to_unuse+0x165/0x470
Mar 28 11:37:20 www vmunix: [84362.249419]  [<c1236fc8>] ? 
__percpu_counter_add+0x88/0xa0
Mar 28 11:37:20 www vmunix: [84362.249419]  [<c11281f9>] ? 
SyS_swapoff+0x1a9/0x4e0
Mar 28 11:37:20 www vmunix: [84362.249419]  [<c140f7c7>] ? 
syscall_call+0x7/0xb
Mar 28 11:37:20 www syslogd: /dev/:0: No such file or directory
Mar 28 11:37:20 www syslogd: /dev/:1: No such file or directory
Mar 28 11:37:20 www vmunix: [84362.249419] Code: 44 24 24 89 54 24 28 8b 54 24 
28 0f ac d0 0c c1 e0 05 01 c8 e8 da 29 f2 ff 89 da c1 ea 09 81 e2 f8 0f 00 00 
01 d0 eb 1d 8d 76 00 <80> f1 80 09 ca 74 20 81 c3 00 10 00 00 39 dd 8d 50 08 
0f 84 d8
Mar 28 11:37:20 www vmunix: [84362.249419] INFO: NMI handler 
(arch_trigger_all_cpu_backtrace_handler) took too long to run: 28.923 msecs
Mar 28 11:37:44 www vmunix: [84386.528002] INFO: rcu_sched self-detected stall 
on CPU { 0}  (t=5250 jiffies g=1371300 c=1371299 q=52136)
Mar 28 11:37:44 www vmunix: [84386.528006] sending NMI to all CPUs:
Mar 28 11:37:44 www vmunix: [84386.528006] NMI backtrace for cpu 0
Mar 28 11:37:44 www syslogd: /dev/:0: No such file or directory
Mar 28 11:37:44 www syslogd: /dev/:1: No such file or directory
Mar 28 11:37:44 www vmunix: [84386.528006] CPU: 0 PID: 1172 Comm: swapoff 
Tainted: G         C O 3.13-1-686-pae #1 Debian 3.13.5-1
Mar 28 11:37:44 www syslogd: /dev/:0: No such file or directory
Mar 28 11:37:44 www syslogd: /dev/:1: No such file or directory
Mar 28 11:37:44 www vmunix: [84386.528006] Hardware name: System manufacturer 
P5E-VM HDMI/P5E-VM HDMI, BIOS 0405    12/17/2007
Mar 28 11:37:44 www syslogd: /dev/:0: No such file or directory
Mar 28 11:37:44 www syslogd: /dev/:1: No such file or directory
Mar 28 11:37:44 www vmunix: [84386.528006] task: d0c48020 ti: e3f24000 
task.ti: e3f24000
Mar 28 11:37:44 www vmunix: [84386.528006] EIP: 0060:[<c12217a4>] EFLAGS: 
00000807 CPU: 0
Mar 28 11:37:44 www vmunix: [84386.528006] EIP is at delay_tsc+0x14/0x60
Mar 28 11:37:44 www vmunix: [84386.528006] EAX: 0e4989c0 EBX: 00002710 ECX: 
fffff000 EDX: 00000bc0
Mar 28 11:37:44 www vmunix: [84386.528006] ESI: 0028708c EDI: 00000000 EBP: 
00000000 ESP: e3f25d14
Mar 28 11:37:44 www vmunix: [84386.528006]  DS: 007b ES: 007b FS: 00d8 GS: 
00e0 SS: 0068
Mar 28 11:37:44 www vmunix: [84386.528006] CR0: 8005003b CR2: ab7ff124 CR3: 
0af57000 CR4: 000007f0
Mar 28 11:37:44 www syslogd: /dev/:0: No such file or directory
Mar 28 11:37:44 www syslogd: /dev/:1: No such file or directory
Mar 28 11:37:44 www vmunix: [84386.528006] Stack:
Mar 28 11:37:44 www vmunix: [84386.528006]  00002710 c1576440 c1576440 
c1221748 c10392ed c14cccc9 f79b7840 c109a39a
Mar 28 11:37:44 www vmunix: [84386.528006]  c14dad94 00001482 0014eca4 
0014eca3 0000cba8 00004cbf f79b7840 c1576440
Mar 28 11:37:44 www vmunix: [84386.528006]  c15b31ac 00000000 00000000 
00000092 d0c48020 00000000 00000000 00004cbf
Mar 28 11:37:44 www syslogd: /dev/:0: No such file or directory
Mar 28 11:37:44 www syslogd: /dev/:1: No such file or directory
Mar 28 11:37:44 www vmunix: [84386.528006] Call Trace:
Mar 28 11:37:44 www vmunix: [84386.528006]  [<c1221748>] ? 
__const_udelay+0x18/0x20
Mar 28 11:37:44 www vmunix: [84386.528006]  [<c10392ed>] ? 
arch_trigger_all_cpu_backtrace+0x4d/0x70
Mar 28 11:37:44 www vmunix: [84386.528006]  [<c109a39a>] ? 
rcu_check_callbacks+0x37a/0x5b0
Mar 28 11:37:44 www vmunix: [84386.528006]  [<c1059044>] ? 
update_process_times+0x34/0x60
Mar 28 11:37:44 www vmunix: [84386.528006]  [<c10a48dc>] ? 
tick_sched_handle.isra.12+0x1c/0x50
Mar 28 11:37:44 www vmunix: [84386.528006]  [<c10a493f>] ? 
tick_sched_timer+0x2f/0x60
Mar 28 11:37:44 www vmunix: [84386.528006]  [<c106b487>] ? 
__remove_hrtimer+0x27/0x80
Mar 28 11:37:44 www vmunix: [84386.528006]  [<c106b68b>] ? 
__run_hrtimer+0x6b/0x190
Mar 28 11:37:44 www vmunix: [84386.528006]  [<c10a4910>] ? 
tick_sched_handle.isra.12+0x50/0x50
Mar 28 11:37:44 www vmunix: [84386.528006]  [<c106c2a1>] ? 
hrtimer_interrupt+0x201/0x2c0
Mar 28 11:37:44 www vmunix: [84386.528006]  [<c106c1e9>] ? 
hrtimer_interrupt+0x149/0x2c0
Mar 28 11:37:44 www vmunix: [84386.528006]  [<c1037467>] ? 
local_apic_timer_interrupt+0x27/0x50
Mar 28 11:37:44 www vmunix: [84386.528006]  [<c1051e5d>] ? irq_enter+0xd/0x60
Mar 28 11:37:44 www vmunix: [84386.528006]  [<c10375fb>] ? 
smp_apic_timer_interrupt+0x2b/0x50
Mar 28 11:37:44 www vmunix: [84386.528006]  [<c140fbec>] ? 
apic_timer_interrupt+0x34/0x3c
Mar 28 11:37:44 www vmunix: [84386.528006]  [<c10400e0>] ? 
kvm_arch_para_features+0x30/0x50
Mar 28 11:37:44 www vmunix: [84386.528006]  [<c10409d3>] ? 
native_flush_tlb_single+0x3/0x10
Mar 28 11:37:44 www vmunix: [84386.528006]  [<c104967b>] ? 
__kunmap_atomic+0x5b/0x80
Mar 28 11:37:44 www vmunix: [84386.528006]  [<c1126efd>] ? 
unuse_mm+0x2fd/0x5d0
Mar 28 11:37:44 www vmunix: [84386.528006]  [<f89774ed>] ? 
zram_slot_free_notify+0x2d/0x70 [zram]
Mar 28 11:37:44 www vmunix: [84386.528006]  [<c10f2f55>] ? 
find_get_page+0x15/0xa0
Mar 28 11:37:44 www vmunix: [84386.528006]  [<c1124e6a>] ? 
read_swap_cache_async+0x2a/0x100
Mar 28 11:37:44 www vmunix: [84386.528006]  [<c1127df4>] ? 
try_to_unuse+0x2c4/0x470
Mar 28 11:37:44 www vmunix: [84386.528006]  [<c1236fc8>] ? 
__percpu_counter_add+0x88/0xa0
Mar 28 11:37:44 www vmunix: [84386.528006]  [<c11281f9>] ? 
SyS_swapoff+0x1a9/0x4e0
Mar 28 11:37:44 www vmunix: [84386.528006]  [<c140f7c7>] ? 
syscall_call+0x7/0xb
Mar 28 11:37:44 www syslogd: /dev/:0: No such file or directory
Mar 28 11:37:45 www syslogd: /dev/:1: No such file or directory
Mar 28 11:37:45 www vmunix: [84386.528006] Code: 9c be 63 c1 6b d2 3e f7 e2 8d 
42 01 ff 15 30 0c 59 c1 f3 c3 8d 76 00 57 56 89 c6 53 64 8b 3d 10 50 63 c1 8d 
76 00 0f ae e8 0f 31 <66> 66 66 90 89 c3 eb 11 8d 74 26 00 f3 90 64 8b 15 10 
50 63 c1
Mar 28 11:37:45 www vmunix: [84386.532005] NMI backtrace for cpu 1
Mar 28 11:37:45 www syslogd: /dev/:0: No such file or directory
Mar 28 11:37:45 www syslogd: /dev/:1: No such file or directory
Mar 28 11:37:45 www vmunix: [84386.532005] CPU: 1 PID: 1540 Comm: kio_http 
Tainted: G         C O 3.13-1-686-pae #1 Debian 3.13.5-1
Mar 28 11:37:45 www syslogd: /dev/:0: No such file or directory
Mar 28 11:37:45 www syslogd: /dev/:1: No such file or directory
Mar 28 11:37:45 www vmunix: [84386.532005] Hardware name: System manufacturer 
P5E-VM HDMI/P5E-VM HDMI, BIOS 0405    12/17/2007
Mar 28 11:37:45 www syslogd: /dev/:0: No such file or directory
Mar 28 11:37:45 www syslogd: /dev/:1: No such file or directory
Mar 28 11:37:45 www vmunix: [84386.532005] task: d8f20da0 ti: ec5f0000 
task.ti: ec5f0000
Mar 28 11:37:45 www vmunix: [84386.532005] EIP: 0060:[<f8610591>] EFLAGS: 
00200282 CPU: 1
Mar 28 11:37:45 www vmunix: [84386.532005] EIP is at 
ext4_htree_store_dirent+0x31/0x110 [ext4]
Mar 28 11:37:45 www vmunix: [84386.532005] EAX: d3f2b580 EBX: c6906748 ECX: 
94f1139e EDX: 00000000
Mar 28 11:37:45 www vmunix: [84386.532005] ESI: d3f2b580 EDI: d78338e0 EBP: 
fca77c94 ESP: ec5f1e38
Mar 28 11:37:45 www vmunix: [84386.532005]  DS: 007b ES: 007b FS: 00d8 GS: 
00e0 SS: 0068
Mar 28 11:37:45 www vmunix: [84386.532005] CR0: 80050033 CR2: 096b0000 CR3: 
029d1000 CR4: 000007f0
Mar 28 11:37:45 www syslogd: /dev/:0: No such file or directory
Mar 28 11:37:45 www syslogd: /dev/:1: No such file or directory
Mar 28 11:37:45 www vmunix: [84386.532005] Stack:
Mar 28 11:37:45 www vmunix: [84386.532005]  94f1139e c6906748 f02b8c70 
ec5f1eb4 ef861388 f861ef17 c6906748 c6906748
Mar 28 11:37:45 www vmunix: [84386.532005]  f02b8c70 c6906000 00001000 
00005748 00000748 00000005 c6906ff8 00000042
Mar 28 11:37:45 www vmunix: [84386.532005]  c4bfaf00 ef861388 00000000 
ec5f1ec4 d7856216 f861fc22 ec5f1eb4 d7856216
Mar 28 11:37:45 www syslogd: /dev/:0: No such file or directory
Mar 28 11:37:45 www syslogd: /dev/:1: No such file or directory
Mar 28 11:37:45 www vmunix: [84386.532005] Call Trace:
Mar 28 11:37:45 www vmunix: [84386.532005]  [<f861ef17>] ? 
htree_dirblock_to_tree+0x137/0x160 [ext4]
Mar 28 11:37:45 www vmunix: [84386.532005]  [<f861fc22>] ? 
ext4_htree_fill_tree+0x162/0x250 [ext4]
Mar 28 11:37:45 www vmunix: [84386.532005]  [<f860f90a>] ? 
free_rb_tree_fname+0x4a/0xa0 [ext4]
Mar 28 11:37:45 www vmunix: [84386.532005]  [<f860fe35>] ? 
ext4_readdir+0x135/0x850 [ext4]
Mar 28 11:37:45 www vmunix: [84386.532005]  [<c11b4c0f>] ? 
security_file_permission+0x7f/0xb0
Mar 28 11:37:45 www vmunix: [84386.532005]  [<c1151e76>] ? 
iterate_dir+0x86/0xc0
Mar 28 11:37:45 www vmunix: [84386.532005]  [<c1152344>] ? 
SyS_getdents64+0x64/0xd0
Mar 28 11:37:45 www vmunix: [84386.532005]  [<c1152090>] ? filldir+0xf0/0xf0
Mar 28 11:37:45 www vmunix: [84386.532005]  [<c141628d>] ? 
sysenter_do_call+0x12/0x28
Mar 28 11:37:45 www syslogd: /dev/:0: No such file or directory
Mar 28 11:37:45 www syslogd: /dev/:1: No such file or directory
Mar 28 11:37:45 www vmunix: [84386.532005] Code: 80 00 00 56 53 83 ec 04 8b 78 
74 8b 5c 24 18 89 0c 24 0f b6 43 06 83 c0 21 e8 1c 01 b2 c8 85 c0 89 c6 0f 84 
c5 00 00 00 8b 0c 24 <8d> 53 08 89 28 89 48 04 8b 03 89 46 18 0f b6 43 06 88 
46 1c 0f
Mar 28 11:37:45 www vmunix: [84386.532005] INFO: NMI handler 
(arch_trigger_all_cpu_backtrace_handler) took too long to run: 30.646 msecs
Mar 28 11:37:49 www pulseaudio[4775]: [pulseaudio] sink-input.c: Failed to 
create sink input: too many inputs per sink.
Mar 28 11:37:51 www last message repeated 33 times
Mar 28 11:37:52 www pulseaudio[24884]: [pulseaudio] sink-input.c: Failed to 
create sink input: too many inputs per sink.
Mar 28 11:37:52 www last message repeated 3 times
Mar 28 11:37:52 www pulseaudio[4775]: [pulseaudio] sink-input.c: Failed to 
create sink input: too many inputs per sink.
Mar 28 11:37:52 www pulseaudio[4775]: [pulseaudio] sink-input.c: Failed to 
create sink input: too many inputs per sink.
Mar 28 11:37:52 www pulseaudio[24884]: [pulseaudio] sink-input.c: Failed to 
create sink input: too many inputs per sink.
Mar 28 11:37:52 www pulseaudio[4775]: [pulseaudio] sink-input.c: Failed to 
create sink input: too many inputs per sink.
Mar 28 11:37:52 www last message repeated 2 times
Mar 28 11:37:52 www pulseaudio[24884]: [pulseaudio] sink-input.c: Failed to 
create sink input: too many inputs per sink.
Mar 28 11:37:52 www pulseaudio[4775]: [pulseaudio] sink-input.c: Failed to 
create sink input: too many inputs per sink.
Mar 28 11:37:52 www pulseaudio[4775]: [pulseaudio] sink-input.c: Failed to 
create sink input: too many inputs per sink.
Mar 28 11:37:52 www pulseaudio[24884]: [pulseaudio] sink-input.c: Failed to 
create sink input: too many inputs per sink.
Mar 28 11:37:52 www pulseaudio[4775]: [pulseaudio] sink-input.c: Failed to 
create sink input: too many inputs per sink.
Mar 28 11:37:52 www pulseaudio[4775]: [pulseaudio] sink-input.c: Failed to 
create sink input: too many inputs per sink.
Mar 28 11:37:53 www pulseaudio[24884]: [pulseaudio] sink-input.c: Failed to 
create sink input: too many inputs per sink.
Mar 28 11:37:53 www pulseaudio[4775]: [pulseaudio] sink-input.c: Failed to 
create sink input: too many inputs per sink.
Mar 28 11:37:53 www pulseaudio[24884]: [pulseaudio] sink-input.c: Failed to 
create sink input: too many inputs per sink.
Mar 28 11:37:53 www pulseaudio[4775]: [pulseaudio] sink-input.c: Failed to 
create sink input: too many inputs per sink.
Mar 28 11:37:53 www vmunix: [84395.108003] [sched_delayed] sched: RT 
throttling activated
Mar 28 11:37:53 www pulseaudio[4775]: [pulseaudio] sink-input.c: Failed to 
create sink input: too many inputs per sink.
Mar 28 11:37:53 www last message repeated 2 times
Mar 28 11:37:53 www pulseaudio[24884]: [pulseaudio] sink-input.c: Failed to 
create sink input: too many inputs per sink.
Mar 28 11:37:53 www last message repeated 2 times
Mar 28 11:37:53 www pulseaudio[4775]: [pulseaudio] sink-input.c: Failed to 
create sink input: too many inputs per sink.
Mar 28 11:37:53 www last message repeated 7 times
Mar 28 11:37:53 www pulseaudio[24884]: [pulseaudio] sink-input.c: Failed to 
create sink input: too many inputs per sink.
Mar 28 11:37:53 www pulseaudio[24884]: [pulseaudio] sink-input.c: Failed to 
create sink input: too many inputs per sink.
Mar 28 11:37:53 www pulseaudio[4775]: [pulseaudio] sink-input.c: Failed to 
create sink input: too many inputs per sink.
Mar 28 11:37:53 www last message repeated 2 times
Mar 28 11:37:53 www pulseaudio[24884]: [pulseaudio] sink-input.c: Failed to 
create sink input: too many inputs per sink.
Mar 28 11:37:54 www last message repeated 5 times
Mar 28 11:37:54 www pulseaudio[4775]: [pulseaudio] sink-input.c: Failed to 
create sink input: too many inputs per sink.
Mar 28 11:37:54 www pulseaudio[24884]: [pulseaudio] sink-input.c: Failed to 
create sink input: too many inputs per sink.
Mar 28 11:37:54 www last message repeated 7 times
Mar 28 11:37:54 www pulseaudio[4775]: [pulseaudio] sink-input.c: Failed to 
create sink input: too many inputs per sink.
Mar 28 11:37:54 www pulseaudio[4775]: [pulseaudio] sink-input.c: Failed to 
create sink input: too many inputs per sink.
Mar 28 11:37:54 www pulseaudio[24884]: [pulseaudio] sink-input.c: Failed to 
create sink input: too many inputs per sink.
Mar 28 11:37:54 www pulseaudio[24884]: [pulseaudio] sink-input.c: Failed to 
create sink input: too many inputs per sink.
Mar 28 11:37:54 www pulseaudio[4775]: [pulseaudio] sink-input.c: Failed to 
create sink input: too many inputs per sink.
Mar 28 11:37:54 www last message repeated 3 times
Mar 28 11:37:55 www pulseaudio[24884]: [pulseaudio] sink-input.c: Failed to 
create sink input: too many inputs per sink.
Mar 28 11:37:55 www pulseaudio[24884]: [pulseaudio] sink-input.c: Failed to 
create sink input: too many inputs per sink.
Mar 28 11:37:55 www pulseaudio[4775]: [pulseaudio] sink-input.c: Failed to 
create sink input: too many inputs per sink.
Mar 28 11:37:55 www last message repeated 2 times
Mar 28 11:37:55 www pulseaudio[24884]: [pulseaudio] sink-input.c: Failed to 
create sink input: too many inputs per sink.
Mar 28 11:37:55 www pulseaudio[24884]: [pulseaudio] sink-input.c: Failed to 
create sink input: too many inputs per sink.
Mar 28 11:37:55 www pulseaudio[4775]: [pulseaudio] sink-input.c: Failed to 
create sink input: too many inputs per sink.
Mar 28 11:37:55 www pulseaudio[24884]: [pulseaudio] sink-input.c: Failed to 
create sink input: too many inputs per sink.
Mar 28 11:37:59 www last message repeated 35 times
Mar 28 11:37:59 www vmunix: [84401.770109] EXT4-fs (sdc1): mounted filesystem 
with ordered data mode. Opts: (null)
Mar 28 11:38:22 www vmunix: [84424.228002] INFO: rcu_sched self-detected stall 
on CPU { 0}  (t=5250 jiffies g=1371904 c=1371903 q=336194)
Mar 28 11:38:22 www vmunix: [84424.228005] sending NMI to all CPUs:
Mar 28 11:38:22 www vmunix: [84424.228005] NMI backtrace for cpu 0
Mar 28 11:38:22 www syslogd: /dev/:0: No such file or directory
Mar 28 11:38:22 www syslogd: /dev/:1: No such file or directory
Mar 28 11:38:22 www vmunix: [84424.228005] CPU: 0 PID: 1172 Comm: swapoff 
Tainted: G         C O 3.13-1-686-pae #1 Debian 3.13.5-1
Mar 28 11:38:22 www syslogd: /dev/:0: No such file or directory
Mar 28 11:38:22 www syslogd: /dev/:1: No such file or directory
Mar 28 11:38:22 www vmunix: [84424.228005] Hardware name: System manufacturer 
P5E-VM HDMI/P5E-VM HDMI, BIOS 0405    12/17/2007
Mar 28 11:38:22 www syslogd: /dev/:0: No such file or directory
Mar 28 11:38:22 www syslogd: /dev/:1: No such file or directory
Mar 28 11:38:22 www vmunix: [84424.228005] task: d0c48020 ti: e3f24000 
task.ti: e3f24000
Mar 28 11:38:22 www vmunix: [84424.228005] EIP: 0060:[<c122173a>] EFLAGS: 
00000006 CPU: 0
Mar 28 11:38:22 www vmunix: [84424.228005] EIP is at __const_udelay+0xa/0x20
Mar 28 11:38:22 www vmunix: [84424.228005] EAX: 01062560 EBX: 00002710 ECX: 
fffff000 EDX: 00a30fd0
Mar 28 11:38:22 www vmunix: [84424.228005] ESI: c1576440 EDI: c1576440 EBP: 
00000000 ESP: e3f25d24
Mar 28 11:38:22 www vmunix: [84424.228005]  DS: 007b ES: 007b FS: 00d8 GS: 
00e0 SS: 0068
Mar 28 11:38:22 www vmunix: [84424.228005] CR0: 8005003b CR2: b00c0520 CR3: 
0af57000 CR4: 000007f0
Mar 28 11:38:22 www syslogd: /dev/:0: No such file or directory
Mar 28 11:38:22 www syslogd: /dev/:1: No such file or directory
Mar 28 11:38:22 www vmunix: [84424.228005] Stack:
Mar 28 11:38:22 www vmunix: [84424.228005]  c10392ed c14cccc9 f79b7840 
c109a39a c14dad94 00001482 0014ef00 0014eeff
Mar 28 11:38:22 www vmunix: [84424.228005]  00052142 00004cc8 f79b7840 
c1576440 c15b31ac 00000000 00000000 00000092
Mar 28 11:38:22 www vmunix: [84424.228005]  d0c48020 00000000 00000000 
00004cc8 c1059044 e3f25e48 e3f25e48 8c1edc9b
Mar 28 11:38:22 www syslogd: /dev/:0: No such file or directory
Mar 28 11:38:22 www syslogd: /dev/:1: No such file or directory
Mar 28 11:38:22 www vmunix: [84424.228005] Call Trace:
Mar 28 11:38:22 www vmunix: [84424.228005]  [<c10392ed>] ? 
arch_trigger_all_cpu_backtrace+0x4d/0x70
Mar 28 11:38:22 www vmunix: [84424.228005]  [<c109a39a>] ? 
rcu_check_callbacks+0x37a/0x5b0
Mar 28 11:38:22 www vmunix: [84424.228005]  [<c1059044>] ? 
update_process_times+0x34/0x60
Mar 28 11:38:22 www vmunix: [84424.228005]  [<c10a48dc>] ? 
tick_sched_handle.isra.12+0x1c/0x50
Mar 28 11:38:22 www vmunix: [84424.228005]  [<c10a493f>] ? 
tick_sched_timer+0x2f/0x60
Mar 28 11:38:22 www vmunix: [84424.228005]  [<c106b487>] ? 
__remove_hrtimer+0x27/0x80
Mar 28 11:38:22 www vmunix: [84424.228005]  [<c106b68b>] ? 
__run_hrtimer+0x6b/0x190
Mar 28 11:38:22 www vmunix: [84424.228005]  [<c10a4910>] ? 
tick_sched_handle.isra.12+0x50/0x50
Mar 28 11:38:22 www vmunix: [84424.228005]  [<c106c2a1>] ? 
hrtimer_interrupt+0x201/0x2c0
Mar 28 11:38:22 www vmunix: [84424.228005]  [<c106c1e9>] ? 
hrtimer_interrupt+0x149/0x2c0
Mar 28 11:38:22 www vmunix: [84424.228005]  [<c1037467>] ? 
local_apic_timer_interrupt+0x27/0x50
Mar 28 11:38:22 www vmunix: [84424.228005]  [<c1051e5d>] ? irq_enter+0xd/0x60
Mar 28 11:38:22 www pulseaudio[24884]: [pulseaudio] sink-input.c: Failed to 
create sink input: too many inputs per sink.
Mar 28 11:38:22 www vmunix: [84424.228005]  [<c10375fb>] ? 
smp_apic_timer_interrupt+0x2b/0x50
Mar 28 11:38:22 www vmunix: [84424.228005]  [<c140fbec>] ? 
apic_timer_interrupt+0x34/0x3c
Mar 28 11:38:22 www vmunix: [84424.228005]  [<c10400e0>] ? 
kvm_arch_para_features+0x30/0x50
Mar 28 11:38:22 www vmunix: [84424.228005]  [<c10409d3>] ? 
native_flush_tlb_single+0x3/0x10
Mar 28 11:38:22 www vmunix: [84424.228005]  [<c104967b>] ? 
__kunmap_atomic+0x5b/0x80
Mar 28 11:38:22 www vmunix: [84424.228005]  [<c1126efd>] ? 
unuse_mm+0x2fd/0x5d0
Mar 28 11:38:22 www vmunix: [84424.228005]  [<c11f4ae0>] ? 
submit_bio+0x50/0x130
Mar 28 11:38:22 www vmunix: [84424.228005]  [<c1124a85>] ? 
swap_readpage+0x55/0x70
Mar 28 11:38:22 www vmunix: [84424.228005]  [<c1124ec0>] ? 
read_swap_cache_async+0x80/0x100
Mar 28 11:38:22 www vmunix: [84424.228005]  [<c1127df4>] ? 
try_to_unuse+0x2c4/0x470
Mar 28 11:38:22 www vmunix: [84424.228005]  [<c11281f9>] ? 
SyS_swapoff+0x1a9/0x4e0
Mar 28 11:38:22 www vmunix: [84424.228005]  [<c140f7c7>] ? 
syscall_call+0x7/0xb
Mar 28 11:38:23 www syslogd: /dev/:0: No such file or directory
Mar 28 11:38:23 www syslogd: /dev/:1: No such file or directory
Mar 28 11:38:23 www vmunix: [84424.228005] Code: 00 48 75 fd 48 c3 8d 74 26 00 
8d bc 27 00 00 00 00 ff 15 30 0c 59 c1 f3 c3 90 8d b4 26 00 00 00 00 c1 e0 02 
64 8b 15 9c be 63 c1 <6b> d2 3e f7 e2 8d 42 01 ff 15 30 0c 59 c1 f3 c3 8d b6 00 
00 00
Mar 28 11:38:23 www vmunix: [84424.233624] NMI backtrace for cpu 1
Mar 28 11:38:22 www pulseaudio[24884]: [pulseaudio] sink-input.c: Failed to 
create sink input: too many inputs per sink.
Mar 28 11:38:23 www syslogd: /dev/:0: No such file or directory
Mar 28 11:38:23 www syslogd: /dev/:1: No such file or directory
Mar 28 11:38:23 www vmunix: [84424.233624] CPU: 1 PID: 5267 Comm: akregator 
Tainted: G         C O 3.13-1-686-pae #1 Debian 3.13.5-1
Mar 28 11:38:23 www syslogd: /dev/:0: No such file or directory
Mar 28 11:38:23 www syslogd: /dev/:1: No such file or directory
Mar 28 11:38:23 www vmunix: [84424.233624] Hardware name: System manufacturer 
P5E-VM HDMI/P5E-VM HDMI, BIOS 0405    12/17/2007
Mar 28 11:38:23 www syslogd: /dev/:0: No such file or directory
Mar 28 11:38:23 www syslogd: /dev/:1: No such file or directory
Mar 28 11:38:23 www vmunix: [84424.233624] task: e67ec4a0 ti: e4f1c000 
task.ti: e4f1c000
Mar 28 11:38:23 www vmunix: [84424.233624] EIP: 0073:[<b61be00b>] EFLAGS: 
00200286 CPU: 1
Mar 28 11:38:23 www vmunix: [84424.233624] EIP is at 0xb61be00b
Mar 28 11:38:23 www vmunix: [84424.233624] EAX: 08c73fe0 EBX: b6448000 ECX: 
00000000 EDX: b64484d4
Mar 28 11:38:23 www vmunix: [84424.233624] ESI: 00000003 EDI: bfa66100 EBP: 
bfa66094 ESP: bfa6606c
Mar 28 11:38:23 www vmunix: [84424.233624]  DS: 007b ES: 007b FS: 0000 GS: 
0033 SS: 007b
Mar 28 11:38:23 www vmunix: [84424.233624] 
Mar 28 11:38:22 www pulseaudio[24884]: [pulseaudio] sink-input.c: Failed to 
create sink input: too many inputs per sink.
Mar 28 11:38:27 www last message repeated 67 times
Mar 28 11:39:01 www vmunix: [84463.788001] INFO: rcu_sched self-detected stall 
on CPU { 0}  (t=5250 jiffies g=1371968 c=1371967 q=166373)
Mar 28 11:39:01 www vmunix: [84463.788004] sending NMI to all CPUs:
Mar 28 11:39:01 www vmunix: [84463.788004] NMI backtrace for cpu 0
Mar 28 11:39:01 www syslogd: /dev/:0: No such file or directory
Mar 28 11:39:01 www syslogd: /dev/:1: No such file or directory
Mar 28 11:39:01 www vmunix: [84463.788004] CPU: 0 PID: 1172 Comm: swapoff 
Tainted: G         C O 3.13-1-686-pae #1 Debian 3.13.5-1
Mar 28 11:39:01 www syslogd: /dev/:0: No such file or directory
Mar 28 11:39:01 www syslogd: /dev/:1: No such file or directory
Mar 28 11:39:01 www vmunix: [84463.788004] Hardware name: System manufacturer 
P5E-VM HDMI/P5E-VM HDMI, BIOS 0405    12/17/2007
Mar 28 11:39:01 www syslogd: /dev/:0: No such file or directory
Mar 28 11:39:01 www syslogd: /dev/:1: No such file or directory
Mar 28 11:39:01 www vmunix: [84463.788004] task: d0c48020 ti: e3f24000 
task.ti: e3f24000
Mar 28 11:39:01 www vmunix: [84463.788004] EIP: 0060:[<c122173a>] EFLAGS: 
00000006 CPU: 0
Mar 28 11:39:01 www vmunix: [84463.788004] EIP is at __const_udelay+0xa/0x20
Mar 28 11:39:01 www vmunix: [84463.788004] EAX: 01062560 EBX: 00002710 ECX: 
fffff000 EDX: 00a30fd0
Mar 28 11:39:01 www vmunix: [84463.788004] ESI: c1576440 EDI: c1576440 EBP: 
00000000 ESP: e3f25d1c
Mar 28 11:39:01 www vmunix: [84463.788004]  DS: 007b ES: 007b FS: 00d8 GS: 
00e0 SS: 0068
Mar 28 11:39:01 www vmunix: [84463.788004] CR0: 8005003b CR2: 81c61010 CR3: 
0af57000 CR4: 000007f0
Mar 28 11:39:01 www syslogd: /dev/:0: No such file or directory
Mar 28 11:39:01 www syslogd: /dev/:1: No such file or directory
Mar 28 11:39:01 www vmunix: [84463.788004] Stack:
Mar 28 11:39:01 www vmunix: [84463.788004]  c10392ed c14cccc9 f79b7840 
c109a39a c14dad94 00001482 0014ef40 0014ef3f
Mar 28 11:39:01 www vmunix: [84463.788004]  000289e5 00004cd1 f79b7840 
c1576440 c15b31ac 00000000 00000000 00000086
Mar 28 11:39:01 www vmunix: [84463.788004]  d0c48020 00000000 00000000 
00004cd1 c1059044 e3f25e40 e3f25e40 c2148ec3
Mar 28 11:39:01 www syslogd: /dev/:0: No such file or directory
Mar 28 11:39:01 www syslogd: /dev/:1: No such file or directory
Mar 28 11:39:01 www vmunix: [84463.788004] Call Trace:
Mar 28 11:39:01 www vmunix: [84463.788004]  [<c10392ed>] ? 
arch_trigger_all_cpu_backtrace+0x4d/0x70
Mar 28 11:39:01 www vmunix: [84463.788004]  [<c109a39a>] ? 
rcu_check_callbacks+0x37a/0x5b0
Mar 28 11:39:01 www vmunix: [84463.788004]  [<c1059044>] ? 
update_process_times+0x34/0x60
Mar 28 11:39:01 www vmunix: [84463.788004]  [<c10a48dc>] ? 
tick_sched_handle.isra.12+0x1c/0x50
Mar 28 11:39:01 www vmunix: [84463.788004]  [<c10a493f>] ? 
tick_sched_timer+0x2f/0x60
Mar 28 11:39:01 www vmunix: [84463.788004]  [<c106b487>] ? 
__remove_hrtimer+0x27/0x80
Mar 28 11:39:01 www vmunix: [84463.788004]  [<c106b68b>] ? 
__run_hrtimer+0x6b/0x190
Mar 28 11:39:01 www vmunix: [84463.788004]  [<c10a4910>] ? 
tick_sched_handle.isra.12+0x50/0x50
Mar 28 11:39:01 www vmunix: [84463.788004]  [<c106c2a1>] ? 
hrtimer_interrupt+0x201/0x2c0
Mar 28 11:39:01 www vmunix: [84463.788004]  [<c10a4301>] ? 
tick_program_event+0x21/0x30
Mar 28 11:39:01 www vmunix: [84463.788004]  [<c1037467>] ? 
local_apic_timer_interrupt+0x27/0x50
Mar 28 11:39:01 www vmunix: [84463.788004]  [<c1051e5d>] ? irq_enter+0xd/0x60
Mar 28 11:39:01 www vmunix: [84463.788004]  [<c10375fb>] ? 
smp_apic_timer_interrupt+0x2b/0x50
Mar 28 11:39:01 www vmunix: [84463.788004]  [<c140fbec>] ? 
apic_timer_interrupt+0x34/0x3c
Mar 28 11:39:01 www vmunix: [84463.788004]  [<c11200d8>] ? 
page_referenced+0x268/0x2e0
Mar 28 11:39:01 www vmunix: [84463.788004]  [<c10497b7>] ? 
kmap_atomic_prot+0xc7/0xe0
Mar 28 11:39:01 www vmunix: [84463.788004]  [<c1126df6>] ? 
unuse_mm+0x1f6/0x5d0
Mar 28 11:39:01 www vmunix: [84463.788004]  [<f89774ed>] ? 
zram_slot_free_notify+0x2d/0x70 [zram]
Mar 28 11:39:01 www vmunix: [84463.788004]  [<c10f2f55>] ? 
find_get_page+0x15/0xa0
Mar 28 11:39:01 www vmunix: [84463.788004]  [<c1124e6a>] ? 
read_swap_cache_async+0x2a/0x100
Mar 28 11:39:01 www vmunix: [84463.788004]  [<c1127c95>] ? 
try_to_unuse+0x165/0x470
Mar 28 11:39:01 www vmunix: [84463.788004]  [<c11281f9>] ? 
SyS_swapoff+0x1a9/0x4e0
Mar 28 11:39:01 www vmunix: [84463.788004]  [<c140f7c7>] ? 
syscall_call+0x7/0xb
Mar 28 11:39:01 www syslogd: /dev/:0: No such file or directory
Mar 28 11:39:01 www syslogd: /dev/:1: No such file or directory
Mar 28 11:39:01 www vmunix: [84463.788004] Code: 00 48 75 fd 48 c3 8d 74 26 00 
8d bc 27 00 00 00 00 ff 15 30 0c 59 c1 f3 c3 90 8d b4 26 00 00 00 00 c1 e0 02 
64 8b 15 9c be 63 c1 <6b> d2 3e f7 e2 8d 42 01 ff 15 30 0c 59 c1 f3 c3 8d b6 00 
00 00
Mar 28 11:39:01 www vmunix: [84463.788613] NMI backtrace for cpu 1
Mar 28 11:39:01 www syslogd: /dev/:0: No such file or directory
Mar 28 11:39:01 www syslogd: /dev/:1: No such file or directory
Mar 28 11:39:01 www vmunix: [84463.788617] CPU: 1 PID: 2693 Comm: find Tainted: 
G         C O 3.13-1-686-pae #1 Debian 3.13.5-1
Mar 28 11:39:01 www syslogd: /dev/:0: No such file or directory
Mar 28 11:39:01 www syslogd: /dev/:1: No such file or directory
Mar 28 11:39:01 www vmunix: [84463.788665] Hardware name: System manufacturer 
P5E-VM HDMI/P5E-VM HDMI, BIOS 0405    12/17/2007
Mar 28 11:39:01 www syslogd: /dev/:0: No such file or directory
Mar 28 11:39:01 www syslogd: /dev/:1: No such file or directory
Mar 28 11:39:01 www vmunix: [84463.788712] task: ec4a2020 ti: e6b90000 
task.ti: e6b90000
Mar 28 11:39:01 www vmunix: [84463.788742] EIP: 0073:[<b75f9a26>] EFLAGS: 
00000283 CPU: 1
Mar 28 11:39:01 www vmunix: [84463.788746] EIP is at 0xb75f9a26
Mar 28 11:39:01 www vmunix: [84463.788747] EAX: 0000000e EBX: b76e2000 ECX: 
00000000 EDX: bfee1722
Mar 28 11:39:01 www vmunix: [84463.788749] ESI: 0000002f EDI: bfee1721 EBP: 
bfedde68 ESP: bfedd5d0
Mar 28 11:39:01 www vmunix: [84463.788750]  DS: 007b ES: 007b FS: 0000 GS: 
0033 SS: 007b
Mar 28 11:39:01 www vmunix: [84463.788751] 
Mar 28 11:43:18 www vmunix: [84720.548003] INFO: rcu_sched self-detected stall 
on CPU { 1}  (t=5250 jiffies g=1383935 c=1383934 q=11931)
Mar 28 11:43:18 www vmunix: [84720.548005] sending NMI to all CPUs:
Mar 28 11:43:18 www vmunix: [84720.548005] NMI backtrace for cpu 1
Mar 28 11:43:18 www syslogd: /dev/:0: No such file or directory
Mar 28 11:43:18 www syslogd: /dev/:1: No such file or directory
Mar 28 11:43:18 www vmunix: [84720.548005] CPU: 1 PID: 1172 Comm: swapoff 
Tainted: G         C O 3.13-1-686-pae #1 Debian 3.13.5-1
Mar 28 11:43:18 www syslogd: /dev/:0: No such file or directory
Mar 28 11:43:18 www syslogd: /dev/:1: No such file or directory
Mar 28 11:43:18 www vmunix: [84720.548005] Hardware name: System manufacturer 
P5E-VM HDMI/P5E-VM HDMI, BIOS 0405    12/17/2007
Mar 28 11:43:18 www syslogd: /dev/:0: No such file or directory
Mar 28 11:43:18 www syslogd: /dev/:1: No such file or directory
Mar 28 11:43:18 www vmunix: [84720.548005] task: d0c48020 ti: e3f24000 
task.ti: e3f24000
Mar 28 11:43:18 www vmunix: [84720.548005] EIP: 0060:[<c12217a4>] EFLAGS: 
00000807 CPU: 1
Mar 28 11:43:18 www vmunix: [84720.548005] EIP is at delay_tsc+0x14/0x60
Mar 28 11:43:18 www vmunix: [84720.548005] EAX: b8c492c0 EBX: 00002710 ECX: 
fffff000 EDX: 00000c8f
Mar 28 11:43:18 www vmunix: [84720.548005] ESI: 0028708c EDI: 00000001 EBP: 
00000001 ESP: e3f25d14
Mar 28 11:43:18 www vmunix: [84720.548005]  DS: 007b ES: 007b FS: 00d8 GS: 
00e0 SS: 0068
Mar 28 11:43:18 www vmunix: [84720.548005] CR0: 8005003b CR2: 08776c60 CR3: 
0af57000 CR4: 000007f0
Mar 28 11:43:18 www syslogd: /dev/:0: No such file or directory
Mar 28 11:43:18 www syslogd: /dev/:1: No such file or directory
Mar 28 11:43:18 www vmunix: [84720.548005] Stack:
Mar 28 11:43:18 www vmunix: [84720.548005]  00002710 c1576440 c1576440 
c1221748 c10392ed c14cccc9 f79c5840 c109a39a
Mar 28 11:43:18 www vmunix: [84720.548005]  c14dad94 00001482 00151dff 00151dfe 
00002e9b 00004d0d f79c5840 c1576440
Mar 28 11:43:18 www vmunix: [84720.548005]  c15b31ac 00000000 00000000 
00000092 d0c48020 00000000 00000001 00004d0d
Mar 28 11:43:18 www syslogd: /dev/:0: No such file or directory
Mar 28 11:43:18 www syslogd: /dev/:1: No such file or directory
Mar 28 11:43:18 www vmunix: [84720.548005] Call Trace:
Mar 28 11:43:18 www vmunix: [84720.548005]  [<c1221748>] ? 
__const_udelay+0x18/0x20
Mar 28 11:43:18 www vmunix: [84720.548005]  [<c10392ed>] ? 
arch_trigger_all_cpu_backtrace+0x4d/0x70
Mar 28 11:43:18 www vmunix: [84720.548005]  [<c109a39a>] ? 
rcu_check_callbacks+0x37a/0x5b0
Mar 28 11:43:18 www vmunix: [84720.548005]  [<c1059044>] ? 
update_process_times+0x34/0x60
Mar 28 11:43:18 www vmunix: [84720.548005]  [<c10a48dc>] ? 
tick_sched_handle.isra.12+0x1c/0x50
Mar 28 11:43:18 www vmunix: [84720.548005]  [<c10a493f>] ? 
tick_sched_timer+0x2f/0x60
Mar 28 11:43:18 www vmunix: [84720.548005]  [<c106b487>] ? 
__remove_hrtimer+0x27/0x80
Mar 28 11:43:18 www vmunix: [84720.548005]  [<c106b68b>] ? 
__run_hrtimer+0x6b/0x190
Mar 28 11:43:18 www vmunix: [84720.548005]  [<c10a4910>] ? 
tick_sched_handle.isra.12+0x50/0x50
Mar 28 11:43:18 www vmunix: [84720.548005]  [<c106c2a1>] ? 
hrtimer_interrupt+0x201/0x2c0
Mar 28 11:43:18 www vmunix: [84720.548005]  [<c1037467>] ? 
local_apic_timer_interrupt+0x27/0x50
Mar 28 11:43:18 www vmunix: [84720.548005]  [<c1051e5d>] ? irq_enter+0xd/0x60
Mar 28 11:43:18 www vmunix: [84720.548005]  [<c10375fb>] ? 
smp_apic_timer_interrupt+0x2b/0x50
Mar 28 11:43:18 www vmunix: [84720.548005]  [<c140fbec>] ? 
apic_timer_interrupt+0x34/0x3c
Mar 28 11:43:18 www vmunix: [84720.548005]  [<c112007b>] ? 
page_referenced+0x20b/0x2e0
Mar 28 11:43:18 www vmunix: [84720.548005]  [<c10409d3>] ? 
native_flush_tlb_single+0x3/0x10
Mar 28 11:43:18 www vmunix: [84720.548005]  [<c104967b>] ? 
__kunmap_atomic+0x5b/0x80
Mar 28 11:43:18 www vmunix: [84720.548005]  [<c1126efd>] ? 
unuse_mm+0x2fd/0x5d0
Mar 28 11:43:18 www vmunix: [84720.548005]  [<c11f4ae0>] ? 
submit_bio+0x50/0x130
Mar 28 11:43:18 www vmunix: [84720.548005]  [<c1124a85>] ? 
swap_readpage+0x55/0x70
Mar 28 11:43:18 www vmunix: [84720.548005]  [<c1124ec0>] ? 
read_swap_cache_async+0x80/0x100
Mar 28 11:43:18 www vmunix: [84720.548005]  [<c1127df4>] ? 
try_to_unuse+0x2c4/0x470
Mar 28 11:43:18 www vmunix: [84720.548005]  [<c11281f9>] ? 
SyS_swapoff+0x1a9/0x4e0
Mar 28 11:43:18 www vmunix: [84720.548005]  [<c140f7c7>] ? 
syscall_call+0x7/0xb
Mar 28 11:43:18 www syslogd: /dev/:0: No such file or directory
Mar 28 11:43:18 www syslogd: /dev/:1: No such file or directory
Mar 28 11:43:18 www vmunix: [84720.548005] Code: 9c be 63 c1 6b d2 3e f7 e2 8d 
42 01 ff 15 30 0c 59 c1 f3 c3 8d 76 00 57 56 89 c6 53 64 8b 3d 10 50 63 c1 8d 
76 00 0f ae e8 0f 31 <66> 66 66 90 89 c3 eb 11 8d 74 26 00 f3 90 64 8b 15 10 
50 63 c1
Mar 28 11:43:18 www vmunix: [84720.552003] NMI backtrace for cpu 0
Mar 28 11:43:18 www syslogd: /dev/:0: No such file or directory
Mar 28 11:43:18 www syslogd: /dev/:1: No such file or directory
Mar 28 11:43:18 www vmunix: [84720.552003] CPU: 0 PID: 0 Comm: swapper/0 
Tainted: G         C O 3.13-1-686-pae #1 Debian 3.13.5-1
Mar 28 11:43:18 www syslogd: /dev/:0: No such file or directory
Mar 28 11:43:18 www syslogd: /dev/:1: No such file or directory
Mar 28 11:43:18 www vmunix: [84720.552003] Hardware name: System manufacturer 
P5E-VM HDMI/P5E-VM HDMI, BIOS 0405    12/17/2007
Mar 28 11:43:18 www syslogd: /dev/:0: No such file or directory
Mar 28 11:43:18 www syslogd: /dev/:1: No such file or directory
Mar 28 11:43:18 www vmunix: [84720.552003] task: c1566a00 ti: c155a000 
task.ti: c155a000
Mar 28 11:43:18 www vmunix: [84720.552003] EIP: 0060:[<c1040692>] EFLAGS: 
00200286 CPU: 0
Mar 28 11:43:18 www vmunix: [84720.552003] EIP is at native_safe_halt+0x2/0x10
Mar 28 11:43:18 www vmunix: [84720.552003] EAX: ffffffed EBX: 2cc0d210 ECX: 
01000000 EDX: 00000000
Mar 28 11:43:18 www vmunix: [84720.552003] ESI: c155a000 EDI: 00000000 EBP: 
01b3c003 ESP: c155bfac
Mar 28 11:43:18 www vmunix: [84720.552003]  DS: 007b ES: 007b FS: 00d8 GS: 
00e0 SS: 0068
Mar 28 11:43:18 www vmunix: [84720.552003] CR0: 8005003b CR2: 0bdcb248 CR3: 
22a78000 CR4: 000007f0
Mar 28 11:43:18 www syslogd: /dev/:0: No such file or directory
Mar 28 11:43:18 www syslogd: /dev/:1: No such file or directory
Mar 28 11:43:18 www vmunix: [84720.552003] Stack:
Mar 28 11:43:18 www vmunix: [84720.552003]  c1015cd4 2cc0d210 c155a000 
c1647800 c1016396 c10919a9 240c433d 2cc0d210
Mar 28 11:43:18 www vmunix: [84720.552003]  c16033a0 0008f800 c1647800 
01b3c003 c15b8aa2 00000076 ffffffff ffffffff
Mar 28 11:43:18 www vmunix: [84720.552003]  c15b8541 c16033a0 9fe56453 
00020800 00000000
Mar 28 11:43:18 www syslogd: /dev/:0: No such file or directory
Mar 28 11:43:18 www syslogd: /dev/:1: No such file or directory
Mar 28 11:43:18 www vmunix: [84720.552003] Call Trace:
Mar 28 11:43:18 www vmunix: [84720.552003]  [<c1015cd4>] ? 
default_idle+0x14/0xa0
Mar 28 11:43:18 www vmunix: [84720.552003]  [<c1016396>] ? 
arch_cpu_idle+0x16/0x20
Mar 28 11:43:18 www vmunix: [84720.552003]  [<c10919a9>] ? 
cpu_startup_entry+0x1b9/0x200
Mar 28 11:43:18 www vmunix: [84720.552003]  [<c15b8aa2>] ? 
start_kernel+0x3ad/0x3b2
Mar 28 11:43:18 www vmunix: [84720.552003]  [<c15b8541>] ? 
repair_env_string+0x4d/0x4d
Mar 28 11:43:18 www syslogd: /dev/:0: No such file or directory
Mar 28 11:43:18 www syslogd: /dev/:1: No such file or directory
Mar 28 11:43:18 www vmunix: [84720.552003] Code: 00 00 8d bc 27 00 00 00 00 fa 
c3 8d b4 26 00 00 00 00 8d bc 27 00 00 00 00 fb c3 8d b4 26 00 00 00 00 8d bc 
27 00 00 00 00 fb f4 <c3> 8d b6 00 00 00 00 8d bc 27 00 00 00 00 f4 c3 8d b4 
26 00 00
Mar 28 11:44:38 www vmunix: [84800.392003] INFO: rcu_sched self-detected stall 
on CPU { 0}  (t=5250 jiffies g=1386917 c=1386916 q=28481)
Mar 28 11:44:38 www vmunix: [84800.392005] sending NMI to all CPUs:
Mar 28 11:44:38 www vmunix: [84800.392005] NMI backtrace for cpu 0
Mar 28 11:44:38 www syslogd: /dev/:0: No such file or directory
Mar 28 11:44:38 www syslogd: /dev/:1: No such file or directory
Mar 28 11:44:38 www vmunix: [84800.392005] CPU: 0 PID: 1172 Comm: swapoff 
Tainted: G         C O 3.13-1-686-pae #1 Debian 3.13.5-1
Mar 28 11:44:38 www syslogd: /dev/:0: No such file or directory
Mar 28 11:44:38 www syslogd: /dev/:1: No such file or directory
Mar 28 11:44:38 www vmunix: [84800.392005] Hardware name: System manufacturer 
P5E-VM HDMI/P5E-VM HDMI, BIOS 0405    12/17/2007
Mar 28 11:44:38 www syslogd: /dev/:0: No such file or directory
Mar 28 11:44:38 www syslogd: /dev/:1: No such file or directory
Mar 28 11:44:38 www vmunix: [84800.392005] task: d0c48020 ti: e3f24000 
task.ti: e3f24000
Mar 28 11:44:38 www vmunix: [84800.392005] EIP: 0060:[<c12217a4>] EFLAGS: 
00000807 CPU: 0
Mar 28 11:44:38 www vmunix: [84800.392005] EIP is at delay_tsc+0x14/0x60
Mar 28 11:44:38 www vmunix: [84800.392005] EAX: 5d0e5768 EBX: 00002710 ECX: 
fffff000 EDX: 00000cc1
Mar 28 11:44:38 www vmunix: [84800.392005] ESI: 0028708c EDI: 00000000 EBP: 
00000000 ESP: e3f25d20
Mar 28 11:44:38 www vmunix: [84800.392005]  DS: 007b ES: 007b FS: 00d8 GS: 
00e0 SS: 0068
Mar 28 11:44:38 www vmunix: [84800.392005] CR0: 8005003b CR2: b0386ca4 CR3: 
0af57000 CR4: 000007f0
Mar 28 11:44:38 www syslogd: /dev/:0: No such file or directory
Mar 28 11:44:38 www syslogd: /dev/:1: No such file or directory
Mar 28 11:44:38 www vmunix: [84800.392005] Stack:
Mar 28 11:44:38 www vmunix: [84800.392005]  00002710 c1576440 c1576440 
c1221748 c10392ed c14cccc9 f79b7840 c109a39a
Mar 28 11:44:38 www vmunix: [84800.392005]  c14dad94 00001482 001529a5 
001529a4 00006f41 00004d20 f79b7840 c1576440
Mar 28 11:44:38 www vmunix: [84800.392005]  c15b31ac 00000000 00000000 
00000092 d0c48020 00000000 00000000 00004d20
Mar 28 11:44:38 www syslogd: /dev/:0: No such file or directory
Mar 28 11:44:38 www syslogd: /dev/:1: No such file or directory
Mar 28 11:44:38 www vmunix: [84800.392005] Call Trace:
Mar 28 11:44:38 www vmunix: [84800.392005]  [<c1221748>] ? 
__const_udelay+0x18/0x20
Mar 28 11:44:38 www vmunix: [84800.392005]  [<c10392ed>] ? 
arch_trigger_all_cpu_backtrace+0x4d/0x70
Mar 28 11:44:38 www vmunix: [84800.392005]  [<c109a39a>] ? 
rcu_check_callbacks+0x37a/0x5b0
Mar 28 11:44:38 www vmunix: [84800.392005]  [<c1059044>] ? 
update_process_times+0x34/0x60
Mar 28 11:44:38 www vmunix: [84800.392005]  [<c10a48dc>] ? 
tick_sched_handle.isra.12+0x1c/0x50
Mar 28 11:44:38 www vmunix: [84800.392005]  [<c10a493f>] ? 
tick_sched_timer+0x2f/0x60
Mar 28 11:44:38 www vmunix: [84800.392005]  [<c106b487>] ? 
__remove_hrtimer+0x27/0x80
Mar 28 11:44:38 www vmunix: [84800.392005]  [<c106b68b>] ? 
__run_hrtimer+0x6b/0x190
Mar 28 11:44:38 www vmunix: [84800.392005]  [<c10a4910>] ? 
tick_sched_handle.isra.12+0x50/0x50
Mar 28 11:44:38 www vmunix: [84800.392005]  [<c106c2a1>] ? 
hrtimer_interrupt+0x201/0x2c0
Mar 28 11:44:38 www vmunix: [84800.392005]  [<c104967b>] ? 
__kunmap_atomic+0x5b/0x80
Mar 28 11:44:38 www vmunix: [84800.392005]  [<c1037467>] ? 
local_apic_timer_interrupt+0x27/0x50
Mar 28 11:44:38 www vmunix: [84800.392005]  [<c1051e5d>] ? irq_enter+0xd/0x60
Mar 28 11:44:38 www vmunix: [84800.392005]  [<c10375fb>] ? 
smp_apic_timer_interrupt+0x2b/0x50
Mar 28 11:44:38 www vmunix: [84800.392005]  [<c140fbec>] ? 
apic_timer_interrupt+0x34/0x3c
Mar 28 11:44:38 www vmunix: [84800.392005]  [<c10400d8>] ? 
kvm_arch_para_features+0x28/0x50
Mar 28 11:44:38 www vmunix: [84800.392005]  [<c1126e25>] ? 
unuse_mm+0x225/0x5d0
Mar 28 11:44:38 www vmunix: [84800.392005]  [<c11f4ae0>] ? 
submit_bio+0x50/0x130
Mar 28 11:44:38 www vmunix: [84800.392005]  [<c1124a85>] ? 
swap_readpage+0x55/0x70
Mar 28 11:44:38 www vmunix: [84800.392005]  [<c1124ec0>] ? 
read_swap_cache_async+0x80/0x100
Mar 28 11:44:38 www vmunix: [84800.392005]  [<c1127df4>] ? 
try_to_unuse+0x2c4/0x470
Mar 28 11:44:38 www vmunix: [84800.392005]  [<c11281f9>] ? 
SyS_swapoff+0x1a9/0x4e0
Mar 28 11:44:38 www vmunix: [84800.392005]  [<c140f7c7>] ? 
syscall_call+0x7/0xb
Mar 28 11:44:38 www syslogd: /dev/:0: No such file or directory
Mar 28 11:44:38 www syslogd: /dev/:1: No such file or directory
Mar 28 11:44:38 www vmunix: [84800.392005] Code: 9c be 63 c1 6b d2 3e f7 e2 8d 
42 01 ff 15 30 0c 59 c1 f3 c3 8d 76 00 57 56 89 c6 53 64 8b 3d 10 50 63 c1 8d 
76 00 0f ae e8 0f 31 <66> 66 66 90 89 c3 eb 11 8d 74 26 00 f3 90 64 8b 15 10 
50 63 c1
Mar 28 11:44:38 www vmunix: [84800.398039] NMI backtrace for cpu 1
Mar 28 11:44:38 www syslogd: /dev/:0: No such file or directory
Mar 28 11:44:38 www syslogd: /dev/:1: No such file or directory
Mar 28 11:44:38 www vmunix: [84800.398039] CPU: 1 PID: 0 Comm: swapper/1 
Tainted: G         C O 3.13-1-686-pae #1 Debian 3.13.5-1
Mar 28 11:44:38 www syslogd: /dev/:0: No such file or directory
Mar 28 11:44:38 www syslogd: /dev/:1: No such file or directory
Mar 28 11:44:38 www vmunix: [84800.398039] Hardware name: System manufacturer 
P5E-VM HDMI/P5E-VM HDMI, BIOS 0405    12/17/2007
Mar 28 11:44:38 www syslogd: /dev/:0: No such file or directory
Mar 28 11:44:38 www syslogd: /dev/:1: No such file or directory
Mar 28 11:44:38 www vmunix: [84800.398039] task: f7494da0 ti: f749c000 
task.ti: f749c000
Mar 28 11:44:38 www vmunix: [84800.398039] EIP: 0060:[<c1040692>] EFLAGS: 
00200286 CPU: 1
Mar 28 11:44:38 www vmunix: [84800.398039] EIP is at native_safe_halt+0x2/0x10
Mar 28 11:44:38 www vmunix: [84800.398039] EAX: ffffffed EBX: 6250fe33 ECX: 
01000000 EDX: 00000000
Mar 28 11:44:38 www vmunix: [84800.398039] ESI: f749c000 EDI: 00000001 EBP: 
00000000 ESP: f749df68
Mar 28 11:44:38 www vmunix: [84800.398039]  DS: 007b ES: 007b FS: 00d8 GS: 
00e0 SS: 0068
Mar 28 11:44:38 www vmunix: [84800.398039] CR0: 8005003b CR2: b75f1200 CR3: 
24ed4000 CR4: 000007f0
Mar 28 11:44:38 www syslogd: /dev/:0: No such file or directory
Mar 28 11:44:38 www syslogd: /dev/:1: No such file or directory
Mar 28 11:44:38 www vmunix: [84800.398039] Stack:
Mar 28 11:44:38 www vmunix: [84800.398039]  c1015cd4 6250fe33 f749c000 
00000000 c1016396 c10919a9 c0e6acc9 6250fe33
Mar 28 11:44:38 www vmunix: [84800.398039]  57ce518c 00000000 00000000 
00000000 c1035b8e ffffffff 00000000 00000000
Mar 28 11:44:38 www vmunix: [84800.398039]  00000000 4e7537e4 57ce518c 
01020800 00000000 00000000 00000000 00000000
Mar 28 11:44:38 www syslogd: /dev/:0: No such file or directory
Mar 28 11:44:38 www syslogd: /dev/:1: No such file or directory
Mar 28 11:44:38 www vmunix: [84800.398039] Call Trace:
Mar 28 11:44:38 www vmunix: [84800.398039]  [<c1015cd4>] ? 
default_idle+0x14/0xa0
Mar 28 11:44:38 www vmunix: [84800.398039]  [<c1016396>] ? 
arch_cpu_idle+0x16/0x20
Mar 28 11:44:38 www vmunix: [84800.398039]  [<c10919a9>] ? 
cpu_startup_entry+0x1b9/0x200
Mar 28 11:44:38 www vmunix: [84800.398039]  [<c1035b8e>] ? 
start_secondary+0x1ce/0x240
Mar 28 11:44:38 www syslogd: /dev/:0: No such file or directory
Mar 28 11:44:38 www syslogd: /dev/:1: No such file or directory
Mar 28 11:44:38 www vmunix: [84800.398039] Code: 00 00 8d bc 27 00 00 00 00 fa 
c3 8d b4 26 00 00 00 00 8d bc 27 00 00 00 00 fb c3 8d b4 26 00 00 00 00 8d bc 
27 00 00 00 00 fb f4 <c3> 8d b6 00 00 00 00 8d bc 27 00 00 00 00 f4 c3 8d b4 
26 00 00
Mar 28 11:44:38 www vmunix: [84800.398039] INFO: NMI handler 
(arch_trigger_all_cpu_backtrace_handler) took too long to run: 39.448 msecs
Mar 28 11:45:03 www vmunix: [84825.848568] zram: module is from the staging 
directory, the quality is unknown, you have been warned.
Mar 28 11:45:03 www vmunix: [84825.849987] zram: Created 2 device(s) ...
Mar 28 11:45:04 www vmunix: [84825.874809] Adding 2069304k swap on /dev/zram0.  
Priority:100 extents:1 across:2069304k SS
Mar 28 11:45:04 www vmunix: [84825.876114] Adding 2069304k swap on /dev/zram1.  
Priority:100 extents:1 across:2069304k SS


Thanks,
Rainer

-- 
Rainer Dorsch
http://bokomoko.de/


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