Ubuntu 22.04LTS播放音乐后出现高频杂音问题求助

大家好，我刚在自己的机器上安装了Ubuntu，但是播放音乐一段时间后，音箱会发出奇怪的高频杂音。我试过执行pulseaudio -k和pulseaudio --start，杂音会暂时消失，但过一会儿又会出现。我是Linux新手，希望能得到大家的帮助。

（警告：杂音音量较高）这段杂音是持续的高频刺耳声，会在播放音乐一段时间后随机出现。

我用journalctl -r导出了系统日志，里面有很多PulseAudio的错误信息，贴在下面：

Απρ 10 20:27:09 TurboX-Wintab-II-3G systemd[1370]: pulseaudio.socket: Failed with result 'service-start-limit-hit'.
Απρ 10 20:27:09 TurboX-Wintab-II-3G systemd[1370]: Failed to start Sound Service.
Απρ 10 20:27:09 TurboX-Wintab-II-3G systemd[1370]: pulseaudio.service: Failed with result 'signal'.
Απρ 10 20:27:09 TurboX-Wintab-II-3G systemd[1370]: pulseaudio.service: Start request repeated too quickly.
Απρ 10 20:27:09 TurboX-Wintab-II-3G systemd[1370]: Stopped Sound Service.
Απρ 10 20:27:09 TurboX-Wintab-II-3G systemd[1370]: pulseaudio.service: Scheduled restart job, restart counter is at 6.
Απρ 10 20:27:09 TurboX-Wintab-II-3G systemd[1370]: Started Evolution address book service.
Απρ 10 20:27:09 TurboX-Wintab-II-3G dbus-daemon[1394]: [session uid=1000 pid=1394] Successfully activated service 'org.gnome.evolut>
Απρ 10 20:27:09 TurboX-Wintab-II-3G systemd[1370]: Started User preferences database.
Απρ 10 20:27:09 TurboX-Wintab-II-3G dbus-daemon[1394]: [session uid=1000 pid=1394] Successfully activated service 'ca.desrt.dconf'
Απρ 10 20:27:09 TurboX-Wintab-II-3G systemd[1370]: Starting Evolution address book service...
Απρ 10 20:27:09 TurboX-Wintab-II-3G systemd[1370]: Starting User preferences database...
Απρ 10 20:27:09 TurboX-Wintab-II-3G dbus-daemon[1394]: [session uid=1000 pid=1394] Activating via systemd: service name='org.gnome.>
Απρ 10 20:27:09 TurboX-Wintab-II-3G dbus-daemon[1394]: [session uid=1000 pid=1394] Activating via systemd: service name='ca.desrt.d>
Απρ 10 20:27:09 TurboX-Wintab-II-3G systemd[1370]: Started Evolution calendar service.
Απρ 10 20:27:09 TurboX-Wintab-II-3G dbus-daemon[1394]: [session uid=1000 pid=1394] Successfully activated service 'org.gnome.evolut>
Απρ 10 20:27:09 TurboX-Wintab-II-3G systemd[1370]: Failed to start Sound Service.
Απρ 10 20:27:09 TurboX-Wintab-II-3G systemd[1370]: pulseaudio.service: Failed with result 'signal'.
Απρ 10 20:27:09 TurboX-Wintab-II-3G systemd[1370]: pulseaudio.service: Main process exited, code=killed, status=9/KILL
Απρ 10 20:27:09 TurboX-Wintab-II-3G rtkit-daemon[788]: Supervising 10 threads of 5 processes of 2 users.
Απρ 10 20:27:09 TurboX-Wintab-II-3G rtkit-daemon[788]: Successfully made thread 1834 of process 1818 owned by '1000' RT at priority>
Απρ 10 20:27:09 TurboX-Wintab-II-3G rtkit-daemon[788]: Supervising 9 threads of 5 processes of 2 users.
Απρ 10 20:27:09 TurboX-Wintab-II-3G rtkit-daemon[788]: Supervising 9 threads of 5 processes of 2 users.
Απρ 10 20:27:09 TurboX-Wintab-II-3G rtkit-daemon[788]: Successfully made thread 1833 of process 1818 owned by '1000' RT at priority>
Απρ 10 20:27:09 TurboX-Wintab-II-3G rtkit-daemon[788]: Supervising 8 threads of 5 processes of 2 users.
Απρ 10 20:27:09 TurboX-Wintab-II-3G rtkit-daemon[788]: Supervising 8 threads of 5 processes of 2 users.
Απρ 10 20:27:09 TurboX-Wintab-II-3G rtkit-daemon[788]: Successfully made thread 1831 of process 1818 owned by '1000' RT at priority>
Απρ 10 20:27:09 TurboX-Wintab-II-3G systemd[1370]: Starting Portal service (GNOME implementation)...
Απρ 10 20:27:09 TurboX-Wintab-II-3G rtkit-daemon[788]: Supervising 7 threads of 5 processes of 2 users.
Απρ 10 20:27:09 TurboX-Wintab-II-3G dbus-daemon[1394]: [session uid=1000 pid=1394] Activating via systemd: service name='org.freede>
Απρ 10 20:27:09 TurboX-Wintab-II-3G dbus-daemon[1394]: [session uid=1000 pid=1394] Successfully activated service 'org.gnome.Shell.>
Απρ 10 20:27:09 TurboX-Wintab-II-3G pulseaudio[1818]: Stale PID file, overwriting.
Απρ 10 20:27:09 TurboX-Wintab-II-3G rtkit-daemon[788]: Supervising 7 threads of 5 processes of 2 users.
Απρ 10 20:27:09 TurboX-Wintab-II-3G rtkit-daemon[788]: Successfully made thread 1818 of process 1818 owned by '1000' high priority >
Απρ 10 20:27:09 TurboX-Wintab-II-3G systemd[1370]: Starting Portal service...
Απρ 10 20:27:09 TurboX-Wintab-II-3G dbus-daemon[1394]: [session uid=1000 pid=1394] Activating via systemd: service name='org.freede>
Απρ 10 20:27:09 TurboX-Wintab-II-3G kernel: audit: type=1326 audit(1681147629.339:57): auid=1000 uid=1000 gid=1000 ses=3 subj=snap.>
Απρ 10 20:27:09 TurboX-Wintab-II-3G audit[1823]: SECCOMP auid=1000 uid=1000 gid=1000 ses=3 subj=snap.snapd-desktop-integration.snap>
Απρ 10 20:27:09 TurboX-Wintab-II-3G systemd[1370]: Starting Sound Service...
Απρ 10 20:27:09 TurboX-Wintab-II-3G systemd[1370]: Stopped Sound Service.
Απρ 10 20:27:09 TurboX-Wintab-II-3G systemd[1370]: Starting Evolution calendar service...
Απρ 10 20:27:09 TurboX-Wintab-II-3G systemd[1370]: pulseaudio.service: Scheduled restart job, restart counter is at 5.
Απρ 10 20:27:09 TurboX-Wintab-II-3G dbus-daemon[1394]: [session uid=1000 pid=1394] Activating via systemd: service name='org.gnome.>
Απρ 10 20:27:09 TurboX-Wintab-II-3G systemd[1370]: Started Evolution source registry.
Απρ 10 20:27:09 TurboX-Wintab-II-3G dbus-daemon[1394]: [session uid=1000 pid=1394] Successfully activated service 'org.gnome.evolut>
Απρ 10 20:27:08 TurboX-Wintab-II-3G systemd[1370]: Failed to start Sound Service.
Απρ 10 20:27:08 TurboX-Wintab-II-3G systemd[1370]: pulseaudio.service: Failed with result 'signal'.
Απρ 10 20:27:08 TurboX-Wintab-II-3G systemd[1370]: pulseaudio.service: Main process exited, code=killed, status=9/KILL

有没有大佬能给我一些解决建议呀？

备注：内容来源于stack exchange，提问作者Kotronas