On Thu, Feb 09, 2012 at 12:44:21AM +0100, Elimar Riesebieter wrote: > Firstly, check syslog to see if the system has logged a crash.
I found nothing in syslog or messages. > Secondly, run the server as a separate process with its own terminal > and see if it produces an error message: > > mocp -SF > > then in a separate VC or xterm: > > mocp > > If and when it crashes, check the first process for a message. OK, results below - sorry if this is more output than you needed. I ran the test twice, once before and once after removing ~/.moc/cache, similar results each time. Output below is from the first test only. It crashed on the 3rd file each time, the first 2 played normally. To make sure it just wasn't this set of files, I also ran the test on a different directory with a similar result. Thanks for your help on this Elimar. Feb 8 19:45:38.398859: audio.c:379 go_to_another_file(): Playing next... Feb 8 19:45:38.398865: audio.c:402 go_to_another_file(): Next item Feb 8 19:45:38.398870: audio.c:440 play_thread(): Playing item 2: /home/ljholish/audio/samples/JonathanBailey44-Acoustic_Bass/f-1B.wav Feb 8 19:45:38.398831: server.c:1690 server_loop(): Got 'wake up' Feb 8 19:45:38.398887: server.c:609 send_events(): Flushing events for client 0 Feb 8 19:45:38.398901: server.c:1690 server_loop(): Got 'wake up' Feb 8 19:45:38.398890: server.c:257 wake_up_server(): Waking up the server Feb 8 19:45:38.399070: out_buf.c:334 out_buf_reset(): resetting the buffer Feb 8 19:45:38.399076: player.c:336 precache_wait(): Waiting for precache thread... Feb 8 19:45:38.399082: player.c:342 precache_wait(): done Feb 8 19:45:38.399086: player.c:627 play_file(): Using precached file Feb 8 19:45:38.399090: server.c:257 wake_up_server(): Waking up the server Feb 8 19:45:38.399095: server.c:257 wake_up_server(): Waking up the server Feb 8 19:45:38.399101: audio.c:701 audio_open(): Audio device already opened with such parameters. Feb 8 19:45:38.399473: server.c:257 wake_up_server(): Waking up the server Feb 8 19:45:38.399504: audio.c:1176 audio_plist_set_time(): Setting time for /home/ljholish/audio/samples/JonathanBailey44-Acoustic_Bass/f-1B.wav Feb 8 19:45:38.399515: server.c:257 wake_up_server(): Waking up the server Feb 8 19:45:38.399505: jack.c:217 moc_jack_play(): Playing 32768B Feb 8 19:45:38.399531: jack.c:235 moc_jack_play(): Space in the ringbuffer: 1022B Feb 8 19:45:38.399539: server.c:1690 server_loop(): Got 'wake up' Feb 8 19:45:38.399556: jack.c:261 moc_jack_play(): Sleeping for 8533us Feb 8 19:45:38.399586: server.c:1690 server_loop(): Got 'wake up' Feb 8 19:45:38.399594: server.c:609 send_events(): Flushing events for client 0 Feb 8 19:45:38.399608: server.c:1690 server_loop(): Got 'wake up' Feb 8 19:45:38.399615: server.c:1690 server_loop(): Got 'wake up' Feb 8 19:45:38.399621: server.c:1690 server_loop(): Got 'wake up' Feb 8 19:45:38.401088: tags_cache.c:677 tags_cache_add_request(): Request for tags for /home/ljholish/audio/samples/JonathanBailey44-Acoustic_Bass/f-1B.wav from client 0 Feb 8 19:45:38.401146: tags_cache.c:718 tags_cache_add_request(): Found outdated or incomplete tags in the cache Feb 8 19:45:38.402210: tags_cache.c:447 tags_cache_read_add(): Getting tags for /home/ljholish/audio/samples/JonathanBailey44-Acoustic_Bass/f-1B.wav Feb 8 19:45:38.402302: tags_cache.c:497 tags_cache_read_add(): Tags in the cache are not what we want. Feb 8 19:45:38.402327: audio.c:1155 audio_get_ftime(): Found time for /home/ljholish/audio/samples/JonathanBailey44-Acoustic_Bass/f-1B.wav Feb 8 19:45:38.402340: tags_cache.c:521 tags_cache_read_add(): Adding/updating cache object Feb 8 19:45:38.402948: tags_cache.c:376 tags_cache_gc(): Elements in cache: 256 (limit 256) Feb 8 19:45:38.403013: server.c:257 wake_up_server(): Waking up the server Feb 8 19:45:38.403028: tags_cache.c:574 reader_thread(): All queues empty, waiting Feb 8 19:45:38.403041: server.c:1690 server_loop(): Got 'wake up' Feb 8 19:45:38.403051: server.c:609 send_events(): Flushing events for client 0 Feb 8 19:45:38.403142: player.c:133 bitrate_list_empty(): Bitrate list elements removed. Feb 8 19:45:38.403154: player.c:455 decode_loop(): No get_stream() function Feb 8 19:45:38.403160: server.c:257 wake_up_server(): Waking up the server Feb 8 19:45:38.403167: player.c:460 decode_loop(): loop... Feb 8 19:45:38.403222: player.c:501 decode_loop(): decoded 32768 bytes Feb 8 19:45:38.403227: player.c:180 bitrate_list_add(): Not adding bitrate -1 at time 0 because the bitrate hasn't changed Feb 8 19:45:38.403233: player.c:566 decode_loop(): putting into the buffer 32768 bytes Feb 8 19:45:38.403585: player.c:460 decode_loop(): loop... Feb 8 19:45:38.403624: player.c:501 decode_loop(): decoded 32768 bytes Feb 8 19:45:38.403628: player.c:180 bitrate_list_add(): Not adding bitrate -1 at time 0 because the bitrate hasn't changed Feb 8 19:45:38.403634: player.c:566 decode_loop(): putting into the buffer 32768 bytes Feb 8 19:45:38.403951: player.c:460 decode_loop(): loop... Feb 8 19:45:38.403988: player.c:501 decode_loop(): decoded 32768 bytes Feb 8 19:45:38.403993: player.c:180 bitrate_list_add(): Not adding bitrate -1 at time 0 because the bitrate hasn't changed Feb 8 19:45:38.403998: player.c:566 decode_loop(): putting into the buffer 32768 bytes Feb 8 19:45:38.404330: player.c:460 decode_loop(): loop... Feb 8 19:45:38.404375: player.c:501 decode_loop(): decoded 32768 bytes Feb 8 19:45:38.404380: player.c:180 bitrate_list_add(): Not adding bitrate -1 at time 0 because the bitrate hasn't changed Feb 8 19:45:38.404385: player.c:566 decode_loop(): putting into the buffer 32768 bytes Feb 8 19:45:38.404718: player.c:460 decode_loop(): loop... Feb 8 19:45:38.404759: player.c:501 decode_loop(): decoded 32768 bytes Feb 8 19:45:38.404764: player.c:180 bitrate_list_add(): Not adding bitrate -1 at time 0 because the bitrate hasn't changed Feb 8 19:45:38.404769: player.c:566 decode_loop(): putting into the buffer 32768 bytes Feb 8 19:45:38.404964: server.c:1690 server_loop(): Got 'wake up' Feb 8 19:45:38.404990: server.c:609 send_events(): Flushing events for client 0 Feb 8 19:45:38.405204: player.c:460 decode_loop(): loop... Feb 8 19:45:38.405250: player.c:501 decode_loop(): decoded 32768 bytes Feb 8 19:45:38.405261: player.c:180 bitrate_list_add(): Not adding bitrate -1 at time 1 because the bitrate hasn't changed Feb 8 19:45:38.405271: player.c:566 decode_loop(): putting into the buffer 32768 bytes Feb 8 19:45:38.405595: player.c:460 decode_loop(): loop... Feb 8 19:45:38.405638: player.c:501 decode_loop(): decoded 32768 bytes Feb 8 19:45:38.405648: player.c:180 bitrate_list_add(): Not adding bitrate -1 at time 1 because the bitrate hasn't changed Feb 8 19:45:38.405659: player.c:566 decode_loop(): putting into the buffer 32768 bytes Feb 8 19:45:38.405990: player.c:460 decode_loop(): loop... Feb 8 19:45:38.406034: player.c:501 decode_loop(): decoded 32768 bytes Feb 8 19:45:38.406044: player.c:180 bitrate_list_add(): Not adding bitrate -1 at time 1 because the bitrate hasn't changed Feb 8 19:45:38.406055: player.c:566 decode_loop(): putting into the buffer 32768 bytes Feb 8 19:45:38.406380: player.c:460 decode_loop(): loop... Feb 8 19:45:38.406423: player.c:501 decode_loop(): decoded 32768 bytes Feb 8 19:45:38.406433: player.c:180 bitrate_list_add(): Not adding bitrate -1 at time 1 because the bitrate hasn't changed Feb 8 19:45:38.406443: player.c:566 decode_loop(): putting into the buffer 32768 bytes Feb 8 19:45:38.406777: player.c:460 decode_loop(): loop... Feb 8 19:45:38.406821: player.c:501 decode_loop(): decoded 32768 bytes Feb 8 19:45:38.406830: player.c:180 bitrate_list_add(): Not adding bitrate -1 at time 1 because the bitrate hasn't changed Feb 8 19:45:38.406841: player.c:566 decode_loop(): putting into the buffer 32768 bytes Feb 8 19:45:38.407168: player.c:460 decode_loop(): loop... Feb 8 19:45:38.407212: player.c:501 decode_loop(): decoded 32768 bytes Feb 8 19:45:38.407222: player.c:180 bitrate_list_add(): Not adding bitrate -1 at time 2 because the bitrate hasn't changed Feb 8 19:45:38.407232: player.c:566 decode_loop(): putting into the buffer 32768 bytes Feb 8 19:45:38.407618: player.c:460 decode_loop(): loop... Feb 8 19:45:38.407666: player.c:501 decode_loop(): decoded 32768 bytes Feb 8 19:45:38.407676: player.c:180 bitrate_list_add(): Not adding bitrate -1 at time 2 because the bitrate hasn't changed Feb 8 19:45:38.407687: player.c:566 decode_loop(): putting into the buffer 32768 bytes Feb 8 19:45:38.408028: player.c:460 decode_loop(): loop... Feb 8 19:45:38.408074: player.c:501 decode_loop(): decoded 32768 bytes Feb 8 19:45:38.408084: player.c:180 bitrate_list_add(): Not adding bitrate -1 at time 2 because the bitrate hasn't changed Feb 8 19:45:38.408094: player.c:566 decode_loop(): putting into the buffer 32768 bytes Feb 8 19:45:38.408426: player.c:460 decode_loop(): loop... Feb 8 19:45:38.408473: player.c:501 decode_loop(): decoded 32768 bytes Feb 8 19:45:38.408483: player.c:180 bitrate_list_add(): Not adding bitrate -1 at time 2 because the bitrate hasn't changed Feb 8 19:45:38.408494: player.c:566 decode_loop(): putting into the buffer 32768 bytes Feb 8 19:45:38.408833: player.c:460 decode_loop(): loop... Feb 8 19:45:38.409195: player.c:501 decode_loop(): decoded 32768 bytes Feb 8 19:45:38.409207: player.c:180 bitrate_list_add(): Not adding bitrate -1 at time 2 because the bitrate hasn't changed Feb 8 19:45:38.409219: player.c:566 decode_loop(): putting into the buffer 32768 bytes Feb 8 19:45:38.409554: player.c:460 decode_loop(): loop... Feb 8 19:45:38.409692: player.c:501 decode_loop(): decoded 32768 bytes Feb 8 19:45:38.409703: player.c:180 bitrate_list_add(): Not adding bitrate -1 at time 2 because the bitrate hasn't changed Feb 8 19:45:38.409714: player.c:566 decode_loop(): putting into the buffer 32768 bytes Feb 8 19:45:38.410061: player.c:460 decode_loop(): loop... Feb 8 19:45:38.410104: player.c:501 decode_loop(): decoded 25948 bytes Feb 8 19:45:38.410114: player.c:180 bitrate_list_add(): Not adding bitrate -1 at time 3 because the bitrate hasn't changed Feb 8 19:45:38.410124: player.c:566 decode_loop(): putting into the buffer 25948 bytes *** glibc detected *** mocp: double free or corruption (!prev): 0x0000000001faf140 *** ======= Backtrace: ========= /lib/x86_64-linux-gnu/libc.so.6(+0x75ab6)[0x7f782ee85ab6] /lib/x86_64-linux-gnu/libc.so.6(cfree+0x6c)[0x7f782ee8a7ec] mocp(audio_conv+0x3fb)[0x434ac1] mocp(audio_send_buf+0x51)[0x417892] mocp[0x42f4f5] mocp(player+0x5a7)[0x43003d] mocp[0x418097] /lib/x86_64-linux-gnu/libpthread.so.0(+0x6b50)[0x7f782ebfab50] /lib/x86_64-linux-gnu/libc.so.6(clone+0x6d)[0x7f782eee890d] ======= Memory map: ======== 00400000-00459000 r-xp 00000000 08:02 1259904 /usr/bin/mocp 00659000-0065c000 rw-p 00059000 08:02 1259904 /usr/bin/mocp 0065c000-006f7000 rw-p 00000000 00:00 0 01f54000-01fc9000 rw-p 00000000 00:00 0 [heap] 7f7818000000-7f7818029000 rw-p 00000000 00:00 0 7f7818029000-7f781c000000 ---p 00000000 00:00 0 7f781f98c000-7f781f98d000 ---p 00000000 00:00 0 7f781f98d000-7f782018d000 rw-p 00000000 00:00 0 7f782018d000-7f782018e000 ---p 00000000 00:00 0 7f782018e000-7f782098e000 rw-p 00000000 00:00 0 7f782098e000-7f7820a54000 rw-s 00000000 08:07 51675149 /home/ljholish/.moc/cache/__db.004 7f7820a54000-7f7820a96000 rw-s 00000000 08:07 51675148 /home/ljholish/.moc/cache/__db.003 7f7820a96000-7f7820aca000 rw-s 00000000 08:07 51675147 /home/ljholish/.moc/cache/__db.002 7f7820aca000-7f7820ad0000 rw-s 00000000 08:07 51675146 /home/ljholish/.moc/cache/__db.001 7f7820ad0000-7f7820ad1000 ---p 00000000 00:00 0 7f7820ad1000-7f78212d1000 rw-p 00000000 00:00 0 7f78212d1000-7f78212d2000 ---p 00000000 00:00 0 7f78212d2000-7f7821cd3000 rw-p 00000000 00:00 0 7f7821cd3000-7f7821cd4000 ---p 00000000 00:00 0 7f7821cd4000-7f7821d54000 rw-p 00000000 00:00 0 7f7821d54000-7f7826bc4000 rw-s 00000000 00:11 108939554 /run/shm/jack-1000-0 7f7826bc4000-7f7826bc5000 ---p 00000000 00:00 0 7f7826bc5000-7f7826c45000 rw-p 00000000 00:00 0 7f7826c45000-7f7826c46000 ---p 00000000 00:00 0 7f7826c46000-7f7826cc6000 rw-p 00000000 00:00 0 7f7826cc6000-7f7826cee000 r-xp 00000000 08:02 607161 /usr/lib/x86_64-linux-gnu/libwavpack.so.1.1.4 7f7826cee000-7f7826eed000 ---p 00028000 08:02 607161 /usr/lib/x86_64-linux-gnu/libwavpack.so.1.1.4 7f7826eed000-7f7826eee000 rw-p 00027000 08:02 607161 /usr/lib/x86_64-linux-gnu/libwavpack.so.1.1.4 7f7826eee000-7f7826ef0000 r-xp 00000000 08:02 523610 /usr/lib/moc/decoder_plugins/libwavpack_decoder.so 7f7826ef0000-7f78270ef000 ---p 00002000 08:02 523610 /usr/lib/moc/decoder_plugins/libwavpack_decoder.so 7f78270ef000-7f78270f0000 rw-p 00001000 08:02 523610 /usr/lib/moc/decoder_plugins/libwavpack_decoder.so 7f78270f0000-7f78270f8000 r-xp 00000000 08:02 425981 /usr/lib/libvorbisfile.so.3.3.4 7f78270f8000-7f78272f7000 ---p 00008000 08:02 425981 /usr/lib/libvorbisfile.so.3.3.4Aborted -- <[email protected]> -- To UNSUBSCRIBE, email to [email protected] with a subject of "unsubscribe". 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