无休止的pulseaudio错误记录：无法获得自动生成锁

Question

我有一个循环中的pulseaudio记录错误消息的问题，想知道如何修复它们：

Aug  7 20:22:17 s pulseaudio[25638]: lock-autospawn.c: Cannot access autospawn lock.
Aug  7 20:22:17 s pulseaudio[25638]: main.c: Failed to acquire autospawn lock /tmp/.esd/sock
Aug  7 20:22:18 s pulseaudio[25644]: module-protocol-stub.c: Failed to create socket directory '/tmp/.esd/socket': Permission denied

删除 /tmp/.esd 后，出现以下错误：

Aug  7 20:22:32 s pulseaudio[25690]: lock-autospawn.c: Cannot access autospawn lock.
Aug  7 20:22:32 s pulseaudio[25690]: main.c: Failed to acquire autospawn lock
Aug  7 20:22:37 s pulseaudio[25694]: core-util.c: Home directory /var/lib/gdm not ours.

Answer 1

尝试将其添加到您的 /etc/security/limits.conf ：

@audio          -       rtprio          65
@audio          -       nice           -10
@audio          -       memlock         40000

@pulse-rt       hard nice -20
@pulse-rt       soft nice -20

此外，您还必须将您的用户添加到pulse-rt 组。