Bugzilla – Bug 12455
Error opening audio device
Last modified: 2009-09-29 04:20:24 UTC
From the crash logs: Jun 14 12:31:07 squeezeplay: 0 Monon any [CURRENT] Jun 14 12:31:07 squeezeplay: for LIST_NETWORKS Jun 14 12:31:07 squeezeplay: INFO net.socket - Networking.lua:1486 REQUEST: SCAN_RESULTS Jun 14 12:31:07 squeezeplay: INFO net.socket - Networking.lua:1516 REPLY:bssid / frequency / signal level / flags / ssid Jun 14 12:31:07 squeezeplay: 00:1f:b3:61:87:a9 2412 185 [WEP] 2WIRE415 Jun 14 12:31:07 squeezeplay: 00:0d:72:2c:65:a1 2437 204 Monon Jun 14 12:31:07 squeezeplay: for SCAN_RESULTS Jun 14 12:31:07 squeezeplay: ERROR audio.output - pcm_open:252 Playback open error: Device or resource busy Jun 14 12:31:07 squeezeplay: ERROR audio.output - audio_thread_execute:432 Open failed: Device or resource busy Jun 14 12:31:07 squeezeplay: ERROR audio.output - audio_thread_execute:533 Audio thread exited Jun 14 12:31:10 watchdog[836]: pinging process 898 (/var/run/squeezeplay.pid) gave errno = 3 = 'No such process' Jun 14 12:31:10 root: watchdog error 3 Jun 14 12:31:10 root: 7.4 r6092 root@compute-0-0.local Sun Jun 14 04:08:06 PDT 2009 Jun 14 12:31:10 root: 12:31:10 up 6 min, load average: 0.34, 0.23, 0.10 Jun 14 12:31:10 root: PID TID CLS RTPRIO %CPU %MEM VSZ RSS WCHAN COMMAND Jun 14 12:31:10 root: 1 1 TS - 0.3 0.4 2828 560 wait init Jun 14 12:31:10 root: 2 2 TS - 0.0 0.0 0 0 kthreadd kthreadd Jun 14 12:31:10 root: 3 3 FF 98 0.0 0.0 0 0 posix_cpu_timer posixcputmr/0 Jun 14 12:31:10 root: 4 4 FF 40 0.0 0.0 0 0 ksoftirqd sirq-high/0 Jun 14 12:31:10 root: 5 5 FF 40 0.1 0.0 0 0 ksoftirqd sirq-timer/0 Jun 14 12:31:10 root: 6 6 FF 40 0.0 0.0 0 0 ksoftirqd sirq-net-tx/0 Jun 14 12:31:10 root: 7 7 FF 40 0.0 0.0 0 0 ksoftirqd sirq-net-rx/0 Jun 14 12:31:10 root: 8 8 FF 40 0.0 0.0 0 0 ksoftirqd sirq-block/0 Jun 14 12:31:10 root: 9 9 FF 89 3.1 0.0 0 0 ksoftirqd sirq-tasklet/0 Jun 14 12:31:10 root: 10 10 FF 40 0.0 0.0 0 0 ksoftirqd sirq-sched/0 Jun 14 12:31:10 root: 11 11 FF 40 0.0 0.0 0 0 ksoftirqd sirq-hrtimer/0 Jun 14 12:31:10 root: 12 12 FF 40 0.0 0.0 0 0 ksoftirqd sirq-rcu/0 Jun 14 12:31:10 root: 13 13 FF 99 0.0 0.0 0 0 watchdog watchdog/0 Jun 14 12:31:10 root: 14 14 TS - 0.0 0.0 0 0 desched_thread desched/0 Jun 14 12:31:10 root: 15 15 TS - 0.0 0.0 0 0 rcu_sched_grace rcu_sched_grace Jun 14 12:31:10 root: 16 16 FF 1 0.1 0.0 0 0 - events/0 Jun 14 12:31:10 root: 17 17 TS - 0.0 0.0 0 0 worker_thread khelper Jun 14 12:31:10 root: 49 49 FF 90 0.5 0.0 0 0 irqd IRQ-34 Jun 14 12:31:10 root: 90 90 TS - 0.0 0.0 0 0 worker_thread kblockd/0 Jun 14 12:31:10 root: 93 93 TS - 0.0 0.0 0 0 worker_thread cqueue Jun 14 12:31:10 root: 99 99 FF 40 0.0 0.0 0 0 irqd IRQ-14 Jun 14 12:31:10 root: 100 100 TS - 0.0 0.0 0 0 worker_thread mxc_spi.0 Jun 14 12:31:10 root: 103 103 TS - 0.0 0.0 0 0 worker_thread ksuspend_usbd Jun 14 12:31:10 root: 109 109 TS - 0.0 0.0 0 0 hub_thread khubd Jun 14 12:31:10 root: 116 116 FF 40 0.0 0.0 0 0 irqd IRQ-10 Jun 14 12:31:10 root: 125 125 FF 40 0.0 0.0 0 0 irqd IRQ-42 Jun 14 12:31:10 root: 126 126 FF 40 0.0 0.0 0 0 irqd IRQ-41 Jun 14 12:31:10 root: 130 130 TS - 0.0 0.0 0 0 worker_thread kmmcd Jun 14 12:31:10 root: 153 153 FF 1 0.0 0.0 0 0 synchronize_rcu krcupreemptd Jun 14 12:31:10 root: 154 154 TS - 0.0 0.0 0 0 pdflush pdflush Jun 14 12:31:10 root: 155 155 TS - 0.0 0.0 0 0 pdflush pdflush Jun 14 12:31:10 root: 156 156 TS - 0.0 0.0 0 0 kswapd kswapd0 Jun 14 12:31:10 root: 157 157 TS - 0.0 0.0 0 0 worker_thread aio/0 Jun 14 12:31:10 root: 158 158 TS - 0.0 0.0 0 0 worker_thread unionfs_siod/0 Jun 14 12:31:10 root: 159 159 TS - 0.0 0.0 0 0 worker_thread nfsiod Jun 14 12:31:10 root: 235 235 FF 40 0.0 0.0 0 0 irqd IRQ-22 Jun 14 12:31:10 root: 257 257 FF 40 0.0 0.0 0 0 irqd IRQ-57 Jun 14 12:31:10 root: 262 262 TS - 0.3 0.0 0 0 - mtdblockd Jun 14 12:31:10 root: 263 263 FF 40 0.0 0.0 0 0 irqd IRQ-33 Jun 14 12:31:10 root: 299 299 TS - 0.0 0.0 0 0 ubi_thread ubi_bgt0d Jun 14 12:31:10 root: 304 304 FF 40 0.0 0.0 0 0 irqd IRQ-37 Jun 14 12:31:10 root: 333 333 FF 40 0.0 0.0 0 0 irqd IRQ-122 Jun 14 12:31:10 root: 342 342 TS - 0.0 0.0 0 0 hw_event_thread hwevent Jun 14 12:31:10 root: 345 345 FF 40 0.0 0.0 0 0 irqd IRQ-17 Jun 14 12:31:10 root: 350 350 FF 40 0.0 0.0 0 0 irqd IRQ-123 Jun 14 12:31:10 root: 355 355 FF 40 0.0 0.0 0 0 irqd IRQ-7 Jun 14 12:31:10 root: 357 357 FF 40 0.0 0.0 0 0 irqd IRQ-102 Jun 14 12:31:10 root: 358 358 FF 40 0.0 0.0 0 0 irqd IRQ-8 Jun 14 12:31:10 root: 366 366 FF 40 0.0 0.0 0 0 irqd IRQ-47 Jun 14 12:31:10 root: 384 384 FF 40 0.0 0.0 0 0 irqd IRQ-11 Jun 14 12:31:10 root: 394 394 FF 40 0.0 0.0 0 0 irqd IRQ-12 Jun 14 12:31:10 root: 405 405 TS - 0.0 0.0 0 0 worker_thread rpciod/0 Jun 14 12:31:10 root: 406 406 FF 40 0.0 0.0 0 0 irqd IRQ-25 Jun 14 12:31:10 root: 409 409 FF 50 0.0 0.0 0 0 hrtimer_nanosle loadavg Jun 14 12:31:10 root: 415 415 FF 40 0.0 0.0 0 0 irqd IRQ-45 Jun 14 12:31:10 root: 424 424 TS - 0.0 0.0 0 0 ubifs_bg_thread ubifs_bgt0_2 Jun 14 12:31:10 root: 452 452 TS - 0.1 0.4 1772 612 select udevd Jun 14 12:31:10 root: 831 831 TS - 0.0 0.4 2828 508 skb_recv_datagr syslogd Jun 14 12:31:10 root: 833 833 TS - 0.0 0.4 2828 508 syslog klogd Jun 14 12:31:10 root: 836 836 RR 1 0.0 1.3 1696 1640 wait watchdog Jun 14 12:31:10 root: 854 854 TS - 0.0 0.4 2908 620 select inetd Jun 14 12:31:10 root: 859 859 FF 1 0.0 0.0 0 0 sdio_irq_thread ksdiorqd Jun 14 12:31:10 root: 860 860 TS - 0.1 0.0 0 0 wlan_service_ma wlan_main_servi Jun 14 12:31:10 root: 861 861 TS - 0.0 0.0 0 0 wlan_reassociat wlan_reassoc_se Jun 14 12:31:10 root: 888 888 TS - 0.0 0.5 1780 644 select wpa_supplicant Jun 14 12:31:10 root: 899 899 TS - 0.0 0.1 2828 228 read_chan init Jun 14 12:31:10 root: 900 900 TS - 0.0 0.5 2832 632 read_chan getty Jun 14 12:31:10 root: 935 935 TS - 0.0 0.2 2832 288 select udhcpc Jun 14 12:31:10 root: 1075 1075 RR 1 0.0 0.4 2828 584 wait repair.sh Jun 14 12:31:10 root: 1081 1081 RR 1 0.0 0.4 2828 572 wait psall Jun 14 12:31:10 root: 1082 1082 RR 1 0.0 0.4 2832 540 - logger Jun 14 12:31:10 root: 1083 1083 RR 1 0.0 0.6 2164 764 - ps
Reset priority before triage.
These are marked as CAT, yet that milestone is over now. Please re-target accordingly.
I've not seen this for a while, and only on fab4. We should test specifically for this before releasing fab4 (by playing a mixed sample rate playlist, looped, for a long time).
Marking as works for me, as I think this has been fixed.