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I found this in my dmesg: http://pastebin.com/50rrbZrp
Is this normal?


xbian@xbian ~ $ cat /etc/xbian_revision
000055
xbian@xbian ~ $ cat /etc/xbian_version
1.0Beta2
xbian@xbian ~ $
(9th Nov, 2013 04:52 AM)effemmeffe Wrote: [ -> ]I found this in my dmesg: http://pastebin.com/50rrbZrp
Is this normal?


xbian@xbian ~ $ cat /etc/xbian_revision
000055
xbian@xbian ~ $ cat /etc/xbian_version
1.0Beta2
xbian@xbian ~ $

Certainly doesn't look normal.

Has this always happened or just started? What has happen just before it started happening? Upgrade, installation?

Are you OC passed Xbian?

Try changing smsc95xx.turbo_mode=N in cmdline.txt and see if that improves it.
(9th Nov, 2013 05:19 AM)IriDium Wrote: [ -> ]
(9th Nov, 2013 04:52 AM)effemmeffe Wrote: [ -> ]I found this in my dmesg: http://pastebin.com/50rrbZrp
Is this normal?


xbian@xbian ~ $ cat /etc/xbian_revision
000055
xbian@xbian ~ $ cat /etc/xbian_version
1.0Beta2
xbian@xbian ~ $

Certainly doesn't look normal.

Has this always happened or just started? What has happen just before it started happening? Upgrade, installation?

Are you OC passed Xbian?

Try changing smsc95xx.turbo_mode=N in cmdline.txt and see if that improves it.

I think it started after I set up flexget and transmission to automatically download movies and tv series. But I'm not sure, it's been a while since I checked dmesg.
I don't understant what OC mean...

What is used smsc95xx.turbo_mode=Y for? What will change if I set it to N?
OC = Overclocking

The errors are related to memory, so changing to N might improve things - it's not a permanent solution, more a debug.

If it works, then maybe Flexget or Transmission are requesting large packets.

It may well be a case of reflashing, checking dmesg (Always a good idea everyday) installing Flexget, check, install Transmission and check again.
I've just noticed that you are on Beta2 - why did you not put this in the Beta2 post?
These messages are from a broken/failing kernel. Try to reinstall the kernel package.
[strike]can I do that via xbian-config?[/strike]
done with apt-get --reinstall
let see if it works.

(11th Nov, 2013 06:21 AM)effemmeffe Wrote: [ -> ][strike]can I do that via xbian-config?[/strike]
done with apt-get --reinstall
let see if it works.

reinstalled xbian-package-kernel, put back smsc95xx.turbo_mode=Y, reboot:

Code:
xbian@xbian ~ $ dmesg
[...]
[  717.804418] Function entered at [<c0372510>] from [<c0372e20>]
[  717.804425]  r6:0002db07 r5:00000000 r4:c9ae05fe
[  717.804438] Function entered at [<c0372c24>] from [<c0342930>]
[  717.804447] Function entered at [<c03422dc>] from [<c03449dc>]
[  717.804455] Function entered at [<c03449c4>] from [<c0344aa8>]
[  717.804462]  r5:00000001 r4:c04df720
[  717.804472] Function entered at [<c0344a2c>] from [<c03451b8>]
[  717.804482] Function entered at [<c03450c0>] from [<c002419c>]
[  717.804490] Function entered at [<c00240d4>] from [<c0024558>]
[  717.804498] Function entered at [<c00244fc>] from [<c000ebf4>]
[  717.804505]  r4:c04d19c8 r3:c00632b8
[  717.804515] Function entered at [<c000ebb8>] from [<c0008210>]
[  717.804523]  r6:f200b200 r5:20000010 r4:b58073ec r3:000000dc
[  717.804538] Function entered at [<c0008200>] from [<c000e0bc>]
[  717.804550] Exception stack(0xceac5fb0 to 0xceac5ff8)
[  717.804566] 5fa0:                                     000000dc 00000e10 01d27d00 b58a6928
[  717.804585] 5fc0: b58a5000 bed8d1b0 b58a5490 bed8d1b4 01d67784 b58a6928 00000001 b58a6928
[  717.804600] 5fe0: b58a6924 bed8d170 00001c20 b58073ec 20000010 ffffffff
[  717.804611] ---[ end trace 42c1f50a981873d2 ]---
[ 1544.340091] smsc95xx 1-1.1:1.0 eth0: kevent 2 may have been dropped
[ 1544.340314] smsc95xx 1-1.1:1.0 eth0: kevent 2 may have been dropped
[ 1544.340414] smsc95xx 1-1.1:1.0 eth0: kevent 2 may have been dropped
[ 1544.340462] smsc95xx 1-1.1:1.0 eth0: kevent 2 may have been dropped
[ 1544.340489] smsc95xx 1-1.1:1.0 eth0: kevent 2 may have been dropped
[ 1544.340513] smsc95xx 1-1.1:1.0 eth0: kevent 2 may have been dropped
[ 1544.340536] smsc95xx 1-1.1:1.0 eth0: kevent 2 may have been dropped
[ 1544.340559] smsc95xx 1-1.1:1.0 eth0: kevent 2 may have been dropped
[ 1544.340581] smsc95xx 1-1.1:1.0 eth0: kevent 2 may have been dropped
[ 1544.340605] smsc95xx 1-1.1:1.0 eth0: kevent 2 may have been dropped
Did you load any specific modules?
(11th Nov, 2013 07:42 AM)CurlyMo Wrote: [ -> ]Did you load any specific modules?

Not that I am aware of.
I installed Transmission anf flexget ad described here: http://www.raspberrypi.org/phpBB3/viewtopic.php?t=47084

How do I check?
1) Did you try my suggestion? Try changing smsc95xx.turbo_mode=N in cmdline.txt and see if that improves it.
2) Change gpu_mem_512=256 to 128
3) Reflash checking dmesg install Flexget, check, install Transmission and check again.
(13th Nov, 2013 02:45 AM)IriDium Wrote: [ -> ]1) Did you try my suggestion? Try changing smsc95xx.turbo_mode=N in cmdline.txt and see if that improves it.
2) Change gpu_mem_512=256 to 128
3) Reflash checking dmesg install Flexget, check, install Transmission and check again.

Yes, sorry.
1) I tried and it seems to reduce the problem, but I still get some messages.
2) I will try.
3) I'd like not to, don't have much spare time and it took me a while to have it working... I'll see if changing gpu memory works.[/term]
@effemmeffe

the messages you get are related to a system under full load, with high IO on disks and specially network.

this messages are more or less not important, only the reasons to them are hidden deep in kernel and target of continual improvement by RPI kernel team and others since the RPI exists.

currently (with 3.10.y) there should be no effect on system/user. this is probably just info to devs…
(13th Nov, 2013 09:59 AM)mk01 Wrote: [ -> ]@effemmeffe

the messages you get are related to a system under full load, with high IO on disks and specially network.

this messages are more or less not important, only the reasons to them are hidden deep in kernel and target of continual improvement by RPI kernel team and others since the RPI exists.

currently (with 3.10.y) there should be no effect on system/user. this is probably just info to devs…

I suppose that the heavy load is due to flexget retriving informations from the net and transmission downloading a bunch of videos, I have a limit of 5 parallel downloads and the destination is the external usb disk.
If those are not errors or indication of a problem I can ignore them, even if it would be better to turn them off.
I'll live with them.
Thanks.
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