Comment 11 for bug 583995

May 22 01:22:05 vipinb-desktop pulseaudio[2668]: alsa-sink.c: Trying resume...
May 22 01:22:05 vipinb-desktop pulseaudio[2668]: alsa-util.c: Maximum hw buffer size is 341 ms
May 22 01:22:05 vipinb-desktop pulseaudio[2668]: alsa-util.c: Set buffer size first (to 3840 samples), period size second (to 480 samples).
May 22 01:22:05 vipinb-desktop pulseaudio[2668]: alsa-sink.c: hwbuf_unused=0
May 22 01:22:05 vipinb-desktop pulseaudio[2668]: alsa-sink.c: setting avail_min=1
May 22 01:22:05 vipinb-desktop pulseaudio[2668]: alsa-sink.c: Resumed successfully...
May 22 01:22:05 vipinb-desktop pulseaudio[2668]: alsa-sink.c: Starting playback.
May 22 01:22:05 vipinb-desktop pulseaudio[2668]: module-suspend-on-idle.c: Sink alsa_output.pci-0000_03_07.0.analog-surround-40 becomes idle, timeout in 5 seconds.
May 22 01:22:05 vipinb-desktop pulseaudio[2668]: (alsa-lib)pcm_hw.c: SNDRV_PCM_IOCTL_START failed

seem pulseaudio ignore the fatal error