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Problems since latest updates.
http://forums.linhes.org/viewtopic.php?f=21&t=23787		 Page 1 of 1
Author:  tscholl [ Sat Jul 06, 2013 12:15 pm ]
Post subject:  Problems since latest updates.
Since installing the last set up updates I get the following when I try to do a reboot or shutdown.
Code:
>REBOOTING
-runit: Warning child failed: /etc/runit/3
-runit: sending KILL singnal to all processes...
-runit: system reboot.
[ 479.815699] INFO: Task runit:3786 blocked for more then 120 seconds
[ 479.815812] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
 mgs ....   repeats  .............. 

I have to use the reset button to reboot and or shutdown.

Also after making changes to my remote configuration I am getting 2 copies of lircd when the machine reboots.
Code:
root       527     2  0 14:04 ?        00:00:00 [lirc_dev]
root       761   697  0 14:04 ?        00:00:00 /usr/sbin/lircd -r -n -d /dev/lirc0 --output /var/run/lirc/lircd --connect=localhost 8761
root      1888     1  0 14:04 ?        00:00:00 /usr/sbin/lircd -r -d /dev/lirc1 --output=/var/run/lirc/lircd1 --pidfile=/var/run/lircd1.pid --listen=8761
root      2550  2476  0 14:07 pts/1    00:00:00 grep lirc

Same problem on two machines
Author:  jams [ Sun Jul 07, 2013 11:40 am ]
Post subject:  Re: Problems since latest updates.
lirc starting twice is because there are two /dev/lirc* devices so it chains them together. This was done as a catch all type of thing.

For the hang on shutdown problem, I don't see that happening. Can you expand on "latest updates" like which ones and what repo?
Author:  tscholl [ Sun Jul 07, 2013 12:03 pm ]
Post subject:  Re: Problems since latest updates.
I only have one lirc device, and it loads the same device twice. So when I used the remote is does the same command twice so the cursor goes twice for each. This happened after I ran the remotes script to select the hauppauge receiver.

I know that prior to this there was only one instance of lirc running.

The updates were Linhes udates.
I did a pacman -Syu here is the log.
Code:
[2013-06-30 20:15] starting full system upgrade
[2013-06-30 23:09] Running 'pacman -Sy'
[2013-06-30 23:09] synchronizing package lists
[2013-06-30 23:12] Running 'pacman -Syu'
[2013-06-30 23:12] synchronizing package lists
[2013-06-30 23:12] starting full system upgrade
[2013-06-30 23:16] upgraded system-templates (2.0-23 -> 2.0-25)
[2013-06-30 23:16] warning: directory permissions differ on etc/
filesystem: 775  package: 755
[2013-06-30 23:16]     gen_is_xml: reading in appletrailers_is.conf
[2013-06-30 23:16]     gen_is_xml: reading in miro_is.conf
[2013-06-30 23:16]     gen_is_xml: reading in huludesktop_is.conf
[2013-06-30 23:16]     gen_lib_xml: reading in xbmc_lib.conf
[2013-06-30 23:16]     gen_lib_xml:  reading in /usr/share/mythtv/themes/defaultmenu/library.xml
[2013-06-30 23:16]     gen_lib_xml:  Removing /mythmenu tag
[2013-06-30 23:16]     gen_lib_xml:  Writing /home/mythtv/.mythtv/library.xml
[2013-06-30 23:16] upgraded mythtv (0.25-25 -> 0.25-26)
[2013-06-30 23:16] upgraded mythinstall (3-76 -> 3-77)
[2013-06-30 23:16] warning: directory permissions differ on etc/
filesystem: 775  package: 755
[2013-06-30 23:16] upgraded LinHES-config (8.0-1 -> 8.0-5)
[2013-06-30 23:16] warning: directory permissions differ on etc/
filesystem: 775  package: 755
[2013-06-30 23:16] upgraded LinHES-system (8.0-1 -> 8.0-2)
[2013-06-30 23:16] upgraded libdvdcss (1.2.12-1 -> 1.2.13-1)
[2013-06-30 23:16] upgraded mytharchive (0.25-17 -> 0.25-18)
[2013-06-30 23:16] upgraded mythbrowser (0.25-17 -> 0.25-18)
[2013-06-30 23:16] upgraded mythgallery (0.25-17 -> 0.25-18)
[2013-06-30 23:16] upgraded mythgame (0.25-17 -> 0.25-18)
[2013-06-30 23:16] upgraded mythmusic (0.25-17 -> 0.25-18)
[2013-06-30 23:16] upgraded mythnetvision (0.25-17 -> 0.25-18)
[2013-06-30 23:16] upgraded mythnews (0.25-17 -> 0.25-18)
[2013-06-30 23:16] upgraded mythweather (0.25-17 -> 0.25-18)
[2013-06-30 23:16] warning: directory permissions differ on etc/
filesystem: 775  package: 755
[2013-06-30 23:16]     gen_light_conf: reading in ssl-inc.conf
[2013-06-30 23:16]     gen_light_conf: reading in lighttpd-supplement.conf
[2013-06-30 23:16]     gen_light_conf: reading in mythweb.conf
[2013-06-30 23:16] upgraded mythweb (0.25-6 -> 0.25-7)
[2013-06-30 23:16] warning: directory permissions differ on etc/
filesystem: 775  package: 755
[2013-06-30 23:16]     gen_lib_xml: reading in xbmc_lib.conf
[2013-06-30 23:16]     gen_lib_xml:  reading in /usr/share/mythtv/themes/defaultmenu/library.xml
[2013-06-30 23:16]     gen_lib_xml:  Removing /mythmenu tag
[2013-06-30 23:16]     gen_lib_xml:  Writing /home/mythtv/.mythtv/library.xml
[2013-06-30 23:16] upgraded xbmc (11.0-9 -> 11.0-10)


Come to think about it I'm sure I rebooted the system several times after the updates.

it's very possible that the shutdown hang may be related to running the "remotes" config.

Where would I look to see it there are two entries that might cause lircd to start twice? I checked /etc/lircd.conf and also
/etc/lircrc there is only one entry in those.
Author:  jams [ Sun Jul 07, 2013 1:23 pm ]
Post subject:  Re: Problems since latest updates.
/etc/systemconfig is the place to look for current lirc configuration, including defined receiver and remote.

/etc/modules.mythvantage will contain any modules that get loaded on startup pertaining to lirc

/etc/sv/remotes/run is the main script that takes care or lirc, /tmp/remotes.log is is log file. The log file only contains the current run of the script.
Author:  tscholl [ Sun Jul 07, 2013 2:03 pm ]
Post subject:  Re: Problems since latest updates.
Here's the output from the /etc/systemconfig

Code:
#    IR settings
#-----------------------------
Remotetype="hauppauge-silver"
Remotebucket="hauppauge"
ReceiverType="Hauppauge"
HDHRlirc_device="131316C7"
HostLircWait=""
ReceiverSerialport="ttyS0"
HostTransmitproto_1="none"
HostTransmitproto_2="none"
HostTransmitproto_3="none"
HostTransmitproto_4="none"
HostTransmitDelay_1="2"
HostTransmitDelay_2="2"
HostTransmitDelay_3="2"
HostTransmitDelay_4="2"
HostBlasterType="None"
HostSerialPort_blasterlirc="ttyS0"
Hostnumblaster="1"
LCDtype="no_lcd"


And the /etc/modules.mythvantage

Code:
lirc_i2c    #lirc


This is the log file.
Code:
/usr/sbin/lircd -r -d /dev/lirc1 --output=/var/run/lirc/lircd1 --pidfile=/var/ru
n/lircd1.pid --listen=8761
--connect=localhost:8761
Disable in kernel remote driver
Starting remotes from /usr/sbin/lircd -r -n -d /dev/lirc0 --output /var/run/lirc
/lircd  --connect=localhost:8761
lircd: lircd(default) ready, using /var/run/lirc/lircd
lircd: connected to localhost
lircd: accepted new client on /var/run/lirc/lircd
lircd: accepted new client on /var/run/lirc/lircd


So it looks like the problem must be in the /etc/sv/remotes/run. Not sure how to debug that.
Author:  tscholl [ Sun Jul 07, 2013 4:46 pm ]
Post subject:  Re: Problems since latest updates.
I posted a copy of my /etc/sv/remotes/run file here
Author:  tscholl [ Sun Jul 07, 2013 9:29 pm ]
Post subject:  Re: Problems since latest updates.
Update: Figured out the problem but do not have a resolution.

The reboot problem is definitely related to killing one of the lirc processes. I ran the "Remotes" and went back to the default receiver. Then the machine rebooted without a problem.

When I go back and select the ReceiverType="Hauppauge" then exit the "Remotes" task, it restarts both the "Default" and the "Hauppauge" receivers. So when I use the remote both receivers must be sending the results to the frontend which makes the selection jump two or three with one button press.
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