Created attachment 1774973 [details]
Settings when logging in after logging out

Description of problem:
When logging out from my workstation (gnome) and then logging back in, there is no sound device available (no sound input or output).

Version-Release number of selected component (if applicable):
pipewire-0.3.26-1.fc34.x86_64

How reproducible:
100%

Steps to Reproduce:
1. Log out
2. Log in

Actual results:
There is no sound device usable

Expected results:
Sound output and input device are usable.

Additional info:
This might be related to pipewire-media-session not restarting properly during logout/login. Manually running pipewire-media-session after login makes sound working fine again:

$ pipewire-media-session 
[E][000000596.039925][backend-native.c:1173 sco_listen()] native: listen(): Address already in use
[W][000000600.636718][media-session.c:1718 proxy_link_error()] can't link 67:68 -> 57:62: link-factory: can't link ports 68 and 62: File exists
[W][000000600.636762][media-session.c:2144 core_error()] error id:41 seq:699 res:-17 (File exists): link-factory: can't link ports 68 and 62: File exists
[W][000000600.636778][media-session.c:1718 proxy_link_error()] can't link 67:69 -> 57:60: link-factory: can't link ports 69 and 60: File exists
[W][000000600.636791][media-session.c:2144 core_error()] error id:36 seq:700 res:-17 (File exists): link-factory: can't link ports 69 and 60: File exists
[W][000000601.094413][media-session.c:1718 proxy_link_error()] can't link 67:69 -> 57:62: link-factory: can't link ports 69 and 62: File exists
[W][000000601.094478][media-session.c:2144 core_error()] error id:36 seq:783 res:-17 (File exists): link-factory: can't link ports 69 and 62: File exists
[W][000000601.094510][media-session.c:1718 proxy_link_error()] can't link 67:71 -> 57:60: link-factory: can't link ports 71 and 60: File exists
[W][000000601.094554][media-session.c:2144 core_error()] error id:39 seq:784 res:-17 (File exists): link-factory: can't link ports 71 and 60: File exists
[E][000000602.431237][conf.c:216 pw_conf_save_state()] can't rename temp file 'restore-stream.tmp': No such file or directory
[E][000000602.431346][restore-stream.c:90 remove_idle_timeout()] can't save restore-stream state: No such file or directory