Gentoo Archives: gentoo-user

From: Michael Sullivan <msulli1355@×××××.com>
To: gentoo-user@l.g.o
Subject: [gentoo-user] Mythfrontend segfaults
Date: Sat, 11 Apr 2009 23:35:22
Message-Id: 1239492900.26121.4.camel@camille.espersunited.com
1 I ran emerge -avuD world on my system today, and now mythfrontend
2 segfaults. Here's my info:
3
4 camille ~ # emerge -pv mythtv
5
6 These are the packages that would be merged, in order:
7
8 Calculating dependencies... done!
9 [ebuild R ] media-tv/mythtv-0.21_p18314-r1 USE="alsa debug dvb dvd
10 jack lirc mmx opengl perl python -aac (-altivec) -autostart -directv
11 -fftw -ieee1394 -lcd -xvmc" VIDEO_CARDS="-nvidia" 0 kB
12 camille ~ # mythbackend
13 2009-04-11 18:31:16.670 Using runtime prefix = /usr
14 2009-04-11 18:31:16.686 Empty LocalHostName.
15 2009-04-11 18:31:16.686 Using localhost value of camille
16 2009-04-11 18:31:16.747 New DB connection, total: 1
17 2009-04-11 18:31:16.787 Connected to database 'mythconverg' at host:
18 localhost
19 2009-04-11 18:31:16.790 Closing DB connection named 'DBManager0'
20 2009-04-11 18:31:16.791 Connected to database 'mythconverg' at host:
21 localhost
22 2009-04-11 18:31:16.821 New DB connection, total: 2
23 2009-04-11 18:31:16.827 Connected to database 'mythconverg' at host:
24 localhost
25 2009-04-11 18:31:16.839 Current Schema Version: 1214
26 Starting up as the master server.
27 2009-04-11 18:31:16.966 mythbackend: MythBackend started as master
28 server
29 2009-04-11 18:31:17.102 New DB connection, total: 3
30 2009-04-11 18:31:17.103 Connected to database 'mythconverg' at host:
31 localhost
32 2009-04-11 18:31:17.203 New DB scheduler connection
33 2009-04-11 18:31:17.204 Connected to database 'mythconverg' at host:
34 localhost
35 2009-04-11 18:31:18.552 Main::Registering HttpStatus Extension
36 2009-04-11 18:31:18.553 mythbackend version: 0.21.20080304-1
37 www.mythtv.org
38 2009-04-11 18:31:18.554 Enabled verbose msgs: important general
39 2009-04-11 18:31:18.557 AutoExpire: CalcParams(): Max required Free
40 Space: 0.0 GB w/freq: 15 min
41 2009-04-11 18:31:20.212 Reschedule requested for id -1.
42 2009-04-11 18:31:24.479 Scheduled 281 items in 4.3 = 3.10 match + 1.16
43 place
44 2009-04-11 18:31:24.496 scheduler: Scheduled items: Scheduled 281 items
45 in 4.3 = 3.10 match + 1.16 place
46 2009-04-11 18:31:24.504 Seem to be woken up by USER
47 2009-04-11 18:31:26.976 mythbackend: Running housekeeping thread
48 2009-04-11 18:31:27.306 UPnpMedia: BuildMediaMap VIDEO scan starting
49 in :/share/Movies/dvd:
50 2009-04-11 18:31:27.306 UPnpMedia: BuildMediaMap Done. Found 0 objects
51
52 michael@camille ~ $ mythfrontend
53 2009-04-11 18:31:47.740 Using runtime prefix = /usr
54 2009-04-11 18:31:48.608 XScreenSaver support enabled
55 2009-04-11 18:31:48.609 DPMS is active.
56 2009-04-11 18:31:48.628 Empty LocalHostName.
57 2009-04-11 18:31:48.629 Using localhost value of camille
58 2009-04-11 18:31:48.748 New DB connection, total: 1
59 2009-04-11 18:31:48.753 Connected to database 'mythconverg' at host:
60 localhost
61 2009-04-11 18:31:48.832 Closing DB connection named 'DBManager0'
62 2009-04-11 18:31:48.856 Primary screen 0.
63 2009-04-11 18:31:48.857 Connected to database 'mythconverg' at host:
64 localhost
65 2009-04-11 18:31:48.859 Using screen 0, 1024x768 at 0,0
66 2009-04-11 18:31:48.964 New DB connection, total: 2
67 2009-04-11 18:31:48.965 Connected to database 'mythconverg' at host:
68 localhost
69 2009-04-11 18:31:48.970 mythfrontend version: 0.21.20080304-1
70 www.mythtv.org
71 2009-04-11 18:31:48.970 Enabled verbose msgs: important general
72 2009-04-11 18:31:51.785 No theme
73 dir: /home/michael/.mythtv/themes/G.A.N.T
74 2009-04-11 18:31:51.788 Primary screen 0.
75 2009-04-11 18:31:51.789 Using screen 0, 1024x768 at 0,0
76 2009-04-11 18:31:51.791 No theme
77 dir: /home/michael/.mythtv/themes/G.A.N.T
78 2009-04-11 18:31:51.792 Switching to square mode (G.A.N.T)
79 2009-04-11 18:31:52.026 Using the Qt painter
80 mythtv: could not connect to socket
81 mythtv: No such file or directory
82 2009-04-11 18:31:52.027 lirc_init failed for mythtv, see preceding
83 messages
84 2009-04-11 18:31:52.028 JoystickMenuClient Error: Joystick disabled -
85 Failed to read /home/michael/.mythtv/joystickmenurc
86 Segmentation fault
87 michael@camille ~ $
88
89 Has anyone else experienced this or have any idea how to fix this? We
90 record a couple of hours of television every day and I don't know if
91 it's still being recorded. Mysql and mythbackend are both running:
92
93 camille ~ # ps ax | grep mysql
94 20526 pts/1 R+ 0:00 grep --colour=auto mysql
95 25839 ? Ssl 0:05 /usr/sbin/mysqld
96 --defaults-file=/etc/mysql/my.cnf --basedir=/usr
97 --datadir=/var/lib/mysql --pid-file=/var/run/mysqld/mysqld.pid
98 --socket=/var/run/mysqld/mysqld.sock
99 camille ~ # ps ax | grep mythbackend
100 20528 pts/1 S+ 0:00 grep --colour=auto mythbackend
101
102 Total: 1 package (1 reinstall), Size of downloads: 0 kB
103
104 But I won't know if mythbackend is actually working correctly unless I
105 can check it (with mythfrontend, which of course isn't working.) Please
106 help!

Replies

Subject Author
Re: [gentoo-user] Mythfrontend segfaults Neil Bothwick <neil@××××××××××.uk>