Then edit /etc/pulse/client.conf, change the line "; extra-arguments = --log-target=syslog" to "extra-arguments = -vvvv --log-target=file:/tmp/a.txt".
reboot.
you will find the /tmp/a.txt, this is the pulseaaudio log, let us try to find some clues from the log.
Then edit /etc/pulse/ client. conf, change the line "; extra-arguments = --log-target= syslog" to "extra-arguments = -vvvv --log-target= file:/tmp/ a.txt".
reboot.
you will find the /tmp/a.txt, this is the pulseaaudio log, let us try to find some clues from the log.