50 changed files with 171 additions and 326 deletions
--- a/catalog/systemd.be.catalog.in
+++ b/catalog/systemd.be.catalog.in
@ -78,7 +78,7 @@ Documentation: man:core(5)
 Subject: Новая сесія № @SESSION_ID@ створана для карыстальніка @USER_ID@
 Defined-By: systemd
 Support: %SUPPORT_URL%
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
 Новая сесія з № @SESSION_ID@ створана для карыстальніка @USER_ID@.
@ -88,7 +88,7 @@ Documentation: sd-login(3)
 Subject: Сесія № @SESSION_ID@ спынена
 Defined-By: systemd
 Support: %SUPPORT_URL%
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
 Сесія № @SESSION_ID@ спынена.
@ -96,7 +96,7 @@ Documentation: sd-login(3)
 Subject: Даступна новае працоўнае месца № @SEAT_ID@
 Defined-By: systemd
 Support: %SUPPORT_URL%
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
 Новае працоўнае месца № @SEAT_ID@ наладжана і даступна для выкарыстання.
@ -104,7 +104,7 @@ Documentation: sd-login(3)
 Subject: Працоўнае месца № @SEAT_ID@ выдалена
 Defined-By: systemd
 Support: %SUPPORT_URL%
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
 Працоўнае месца № @SEAT_ID@ выдалена і больш не даступна.
--- a/catalog/systemd.be@latin.catalog.in
+++ b/catalog/systemd.be@latin.catalog.in
@ -79,7 +79,7 @@ Rekamiendujecca paviedamić ab hetym raspracoŭnikam.
 Subject: Novaja siesija № @SESSION_ID@ stvorana dlia karystaĺnika @USER_ID@
 Defined-By: systemd
 Support: %SUPPORT_URL%
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
 Novaja siesija z № @SESSION_ID@ stvorana dlia karystaĺnika @USER_ID@.
@ -89,7 +89,7 @@ Lidar hetaj siesii pad № @LEADER@.
 Subject: Siesija № @SESSION_ID@ spyniena
 Defined-By: systemd
 Support: %SUPPORT_URL%
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
 Siesija № @SESSION_ID@ spyniena.
@ -97,7 +97,7 @@ Siesija № @SESSION_ID@ spyniena.
 Subject: Dastupna novaje pracoŭnaje miesca № @SEAT_ID@
 Defined-By: systemd
 Support: %SUPPORT_URL%
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
 Novaje pracoŭnaje miesca № @SEAT_ID@ naladžana i dastupna dlia
 vykarystannia.
@ -106,7 +106,7 @@ vykarystannia.
 Subject: Pracoŭnaje miesca № @SEAT_ID@ vydaliena
 Defined-By: systemd
 Support: %SUPPORT_URL%
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
 Pracoŭnaje miesca № @SEAT_ID@ vydaliena i boĺš nie dastupna.
--- a/catalog/systemd.bg.catalog.in
+++ b/catalog/systemd.bg.catalog.in
@ -81,7 +81,7 @@ Documentation: man:core(5)
 Subject: Създадена е нова сесия № @SESSION_ID@ за потребителя „@USER_ID@“
 Defined-By: systemd
 Support: %SUPPORT_URL%
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
 За потребителя „@USER_ID@“ е създадена нова сесия № @SESSION_ID@.
@ -91,7 +91,7 @@ Documentation: sd-login(3)
 Subject: Сесия № @SESSION_ID@ приключи
 Defined-By: systemd
 Support: %SUPPORT_URL%
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
 Сесия № @SESSION_ID@ приключи работа.
@ -99,7 +99,7 @@ Documentation: sd-login(3)
 Subject: Налично е ново работно място № @SEAT_ID@
 Defined-By: systemd
 Support: %SUPPORT_URL%
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
 Новото работно място № @SEAT_ID@ е настроено и готово за работа.
@ -107,7 +107,7 @@ Documentation: sd-login(3)
 Subject: Работното място № @SEAT_ID@ е премахнато
 Defined-By: systemd
 Support: %SUPPORT_URL%
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
 Работното място № @SEAT_ID@ вече не е налично.
--- a/catalog/systemd.catalog.in
+++ b/catalog/systemd.catalog.in
@ -89,7 +89,7 @@ about the file being truncated.
 Subject: A new session @SESSION_ID@ has been created for user @USER_ID@
 Defined-By: systemd
 Support: %SUPPORT_URL%
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
 A new session with the ID @SESSION_ID@ has been created for the user @USER_ID@.
@ -99,7 +99,7 @@ The leading process of the session is @LEADER@.
 Subject: Session @SESSION_ID@ has been terminated
 Defined-By: systemd
 Support: %SUPPORT_URL%
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
 A session with the ID @SESSION_ID@ has been terminated.
@ -107,7 +107,7 @@ A session with the ID @SESSION_ID@ has been terminated.
 Subject: A new seat @SEAT_ID@ is now available
 Defined-By: systemd
 Support: %SUPPORT_URL%
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
 A new seat @SEAT_ID@ has been configured and is now available.
@ -115,7 +115,7 @@ A new seat @SEAT_ID@ has been configured and is now available.
 Subject: Seat @SEAT_ID@ has now been removed
 Defined-By: systemd
 Support: %SUPPORT_URL%
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
 A seat @SEAT_ID@ has been removed and is no longer available.
--- a/catalog/systemd.da.catalog.in
+++ b/catalog/systemd.da.catalog.in
@ -64,7 +64,7 @@ og burde blive reporteret som en bug til folkene bag
 Subject: En ny session @SESSION_ID@ er blevet lavet for bruger @USER_ID@
 Defined-By: systemd
 Support: %SUPPORT_URL%
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
 En ny session med ID @SESSION_ID@ er blevet lavet for brugeren @USER_ID@.
@ -74,7 +74,7 @@ Den ledende process for sessionen er @LEADER@.
 Subject: Session @SESSION_ID@ er blevet lukket ned
 Defined-By: systemd
 Support: %SUPPORT_URL%
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
 En session med ID @SESSION_ID@ er blevet lukket ned.
@ -82,7 +82,7 @@ En session med ID @SESSION_ID@ er blevet lukket ned.
 Subject: En ny arbejdsstation $SEAT_ID@ er nu tilgængelig
 Defined-By: systemd
 Support: %SUPPORT_URL%
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
 En ny arbejdsstation @SEAT_ID@ er blevet konfigureret og er nu tilgængelig.
@ -90,7 +90,7 @@ En ny arbejdsstation @SEAT_ID@ er blevet konfigureret og er nu tilgængelig.
 Subject: Arbejdsstation @SEAT_ID@ er nu blevet fjernet
 Defined-By: systemd
 Support: %SUPPORT_URL%
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
 En arbejdsstation @SEAT_ID@ er blevet fjernet og er ikke længere tilgængelig.
--- a/catalog/systemd.fr.catalog.in
+++ b/catalog/systemd.fr.catalog.in
@ -82,7 +82,7 @@ incriminé, et cela devrait être notifié à son concepteur comme un défaut (b
 Subject: Une nouvelle session @SESSION_ID@ a été créée pour l'utilisateur @USER_ID@
 Defined-By: systemd
 Support: %SUPPORT_URL%
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
 Une nouvelle session a été créée pour l'utilisateur @USER_ID@ avec
 l'identifiant (ID) @SESSION_ID@.
@ -93,7 +93,7 @@ Le processus maître de la session est @LEADER@.
 Subject: La session @SESSION_ID@ s'est terminée
 Defined-By: systemd
 Support: %SUPPORT_URL%
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
 La session d'identifiant (ID) @SESSION_ID@ s'est terminée.
@ -101,7 +101,7 @@ La session d'identifiant (ID) @SESSION_ID@ s'est terminée.
 Subject: Un nouveau poste (seat) @SEAT_ID@ est disponible
 Defined-By: systemd
 Support: %SUPPORT_URL%
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
 Un nouveau poste (seat) @SEAT_ID@ a été configuré et est maintenant
 disponible.
@ -110,7 +110,7 @@ disponible.
 Subject: Le poste (seat) @SEAT_ID@ a été retiré
 Defined-By: systemd
 Support: %SUPPORT_URL%
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
 Le poste (seat) @SEAT_ID@ a été retiré et n'est plus disponible.
--- a/catalog/systemd.hr.catalog.in
+++ b/catalog/systemd.hr.catalog.in
@ -78,7 +78,7 @@ trebalo bi se prijaviti razvijatelju kao greška.
 Subject: Nova sesija @SESSION_ID@ je stvorena za korisnika @USER_ID@
 Defined-By: systemd
 Support: %SUPPORT_URL%
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
 Nova sesija sa ID @SESSION_ID@ je stvorena za korisnika @USER_ID@.
@ -88,7 +88,7 @@ Glavni proces sesije je @LEADER@.
 Subject: Sesija @SESSION_ID@ je prekinuta
 Defined-By: systemd
 Support: %SUPPORT_URL%
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
 Sesija sa ID @SESSION_ID@ je prekinuta.
@ -96,7 +96,7 @@ Sesija sa ID @SESSION_ID@ je prekinuta.
 Subject: Novo sjedište @SEAT_ID@ je sada dostupno
 Defined-By: systemd
 Support: %SUPPORT_URL%
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
 Novo sjedište @SEAT_ID@ je podešeno i sada je dostupno.
@ -104,7 +104,7 @@ Novo sjedište @SEAT_ID@ je podešeno i sada je dostupno.
 Subject: Sjedište @SEAT_ID@ je sada uklonjeno
 Defined-By: systemd
 Support: %SUPPORT_URL%
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
 Sjedište @SEAT_ID@ je uklonjeno i više nije dostupno.
--- a/catalog/systemd.hu.catalog.in
+++ b/catalog/systemd.hu.catalog.in
@ -64,7 +64,7 @@ a szállítója felé kell bejelenteni.
 Subject: Új munkamenet (@SESSION_ID@) létrehozva, felhasználója: @USER_ID@
 Defined-By: systemd
 Support: %SUPPORT_URL%
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
 Létrejött egy új munkamenet @SESSION_ID@ azonosítóval ezen felhasználóhoz:
@USER_ID@.
@ -75,7 +75,7 @@ A munkamenet vezető folyamata: @LEADER@.
 Subject: Munkamenet (@SESSION_ID@) befejezve
 Defined-By: systemd
 Support: %SUPPORT_URL%
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
 A következő azonosítójú munkamenet befejeződött: @SESSION_ID@.
@ -83,7 +83,7 @@ A következő azonosítójú munkamenet befejeződött: @SESSION_ID@.
 Subject: Elérhető egy új munkaállomás: @SEAT_ID@
 Defined-By: systemd
 Support: %SUPPORT_URL%
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
 Beállításra kerül és használható egy új munkaállomás: @SEAT_ID@.
@ -91,7 +91,7 @@ Beállításra kerül és használható egy új munkaállomás: @SEAT_ID@.
 Subject: A munkaállomás eltávolítva: @SEAT_ID@
 Defined-By: systemd
 Support: %SUPPORT_URL%
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
 A munkaállomás el lett távolítva, és már nem érhető el: @SEAT_ID@
--- a/catalog/systemd.it.catalog.in
+++ b/catalog/systemd.it.catalog.in
@ -97,7 +97,7 @@ segnalare la troncatura.
 Subject: La nuova sessione @SESSION_ID@ è stata creata per l'utente @USER_ID@
 Defined-By: systemd
 Support: %SUPPORT_URL%
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
 Una nuova sessione con ID @SESSION_ID@ è stata creata per l'utente @USER_ID@.
@ -108,7 +108,7 @@ Il processo primario della sessione è @LEADER@.
 Subject: La sessione @SESSION_ID@ è terminata
 Defined-By: systemd
 Support: %SUPPORT_URL%
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
 La sessione con ID @SESSION_ID@ è terminata.
@ -117,7 +117,7 @@ La sessione con ID @SESSION_ID@ è terminata.
 Subject: La nuova postazione @SEAT_ID@ è ora disponibile
 Defined-By: systemd
 Support: %SUPPORT_URL%
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
 La nuova postazione @SEAT_ID@ è stata configurata ed è ora disponibile.
@ -126,7 +126,7 @@ La nuova postazione @SEAT_ID@ è stata configurata ed è ora disponibile.
 Subject: La postazione @SEAT_ID@ è stata rimossa
 Defined-By: systemd
 Support: %SUPPORT_URL%
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
 La postazione @SEAT_ID@ è stata rimossa e non è più disponibile.
--- a/catalog/systemd.ko.catalog.in
+++ b/catalog/systemd.ko.catalog.in
@ -86,7 +86,7 @@ Documentation: man:core(5)
 Subject: @USER_ID@ 사용자의 새 @SESSION_ID@ 세션 만듦
 Defined-By: systemd
 Support: %SUPPORT_URL%
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
@USER_ID@ 사용자의 새 @SESSION_ID@ 세션을 만들었습니다.
@ -96,7 +96,7 @@ Documentation: sd-login(3)
 Subject: @SESSION_ID@ 세션 마침
 Defined-By: systemd
 Support: %SUPPORT_URL%
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
@SESSION_ID@ 세션을 끝냈습니다.
@ -104,7 +104,7 @@ Documentation: sd-login(3)
 Subject: 새 @SEAT_ID@ 시트 사용할 수 있음
 Defined-By: systemd
 Support: %SUPPORT_URL%
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
 새 @SEAT_ID@ 시트를 설정했고 사용할 수 있습니다.
@ -112,7 +112,7 @@ Documentation: sd-login(3)
 Subject: @SEAT_ID@ 시트 제거함
 Defined-By: systemd
 Support: %SUPPORT_URL%
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
@SEAT_ID@ 시트를 제거했으며 더이상 사용할 수 없습니다.
--- a/catalog/systemd.pl.catalog.in
+++ b/catalog/systemd.pl.catalog.in
@ -92,7 +92,7 @@ gdb(1) będą ostrzegały o skróceniu pliku.
 Subject: Utworzono nową sesję @SESSION_ID@ dla użytkownika @USER_ID@
 Defined-By: systemd
 Support: %SUPPORT_URL%
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
 Nowa sesja o identyfikatorze @SESSION_ID@ została utworzona dla użytkownika
@USER_ID@.
@ -103,7 +103,7 @@ Proces prowadzący sesji: @LEADER@.
 Subject: Zakończono sesję @SESSION_ID@
 Defined-By: systemd
 Support: %SUPPORT_URL%
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
 Sesja o identyfikatorze @SESSION_ID@ została zakończona.
@ -111,7 +111,7 @@ Sesja o identyfikatorze @SESSION_ID@ została zakończona.
 Subject: Dostępne jest nowe stanowisko @SEAT_ID@
 Defined-By: systemd
 Support: %SUPPORT_URL%
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
 Nowe stanowisko @SEAT_ID@ zostało skonfigurowane i jest teraz dostępne.
@ -119,7 +119,7 @@ Nowe stanowisko @SEAT_ID@ zostało skonfigurowane i jest teraz dostępne.
 Subject: Usunięto stanowisko @SEAT_ID@
 Defined-By: systemd
 Support: %SUPPORT_URL%
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
 Stanowisko @SEAT_ID@ zostało usunięte i nie jest już dostępne.
--- a/catalog/systemd.pt_BR.catalog.in
+++ b/catalog/systemd.pt_BR.catalog.in
@ -65,7 +65,7 @@ deveria ser relatado para seu fabricante como um erro.
 Subject: A nova sessão @SESSION_ID@ foi criada para usuário o @USER_ID@
 Defined-By: systemd
 Support: %SUPPORT_URL%
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
 Uma nova sessão com o ID @SESSION_ID@ foi criada para o usuário @USER_ID@.
@ -75,7 +75,7 @@ O processo originador da sessão é @LEADER@.
 Subject: Sessão @SESSION_ID@ foi terminada
 Defined-By: systemd
 Support: %SUPPORT_URL%
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
 Um sessão com o ID @SESSION_ID@ foi terminada.
@ -83,7 +83,7 @@ Um sessão com o ID @SESSION_ID@ foi terminada.
 Subject: Um novo seat @SEAT_ID@ está disponível
 Defined-By: systemd
 Support: %SUPPORT_URL%
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
 Um novo seat @SEAT_ID@ foi configurado e está disponível.
@ -91,7 +91,7 @@ Um novo seat @SEAT_ID@ foi configurado e está disponível.
 Subject: Seat @SEAT_ID@ foi removido agora
 Defined-By: systemd
 Support: %SUPPORT_URL%
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
 Um seat @SEAT_ID@ foi removido e não está mais disponível.
--- a/catalog/systemd.ru.catalog.in
+++ b/catalog/systemd.ru.catalog.in
@ -105,7 +105,7 @@ Documentation: man:coredump.conf(5)
 Subject: Для пользователя @USER_ID@ создан новый сеанс @SESSION_ID@
 Defined-By: systemd
 Support: %SUPPORT_URL%
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
 Для пользователя @USER_ID@ создан новый сеанс с идентификатором @SESSION_ID@.
@ -116,7 +116,7 @@ Documentation: sd-login(3)
 Subject: Сеанс @SESSION_ID@ завершен
 Defined-By: systemd
 Support: %SUPPORT_URL%
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
 Сеанс с идентификатором @SESSION_ID@ завершился.
@ -125,7 +125,7 @@ Documentation: sd-login(3)
 Subject: Добавлено новое рабочее место @SEAT_ID@
 Defined-By: systemd
 Support: %SUPPORT_URL%
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
 Новое рабочее место (seat) @SEAT_ID@ полностью настроено и готово к
 использованию.
@ -135,7 +135,7 @@ Documentation: sd-login(3)
 Subject: Рабочее место @SEAT_ID@ отключено
 Defined-By: systemd
 Support: %SUPPORT_URL%
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
 Рабочее место (seat) @SEAT_ID@ было отключено.
--- a/catalog/systemd.sr.catalog.in
+++ b/catalog/systemd.sr.catalog.in
@ -63,7 +63,7 @@ Documentation: man:core(5)
 Subject: Нова сесија @SESSION_ID@ је направљена за корисника @USER_ID@
 Defined-By: systemd
 Support: %SUPPORT_URL%
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
 Нова сесија са ИБ-ом @SESSION_ID@ је направљена за корисника @USER_ID@.
@ -73,7 +73,7 @@ Documentation: sd-login(3)
 Subject: Сесија @SESSION_ID@ је окончана
 Defined-By: systemd
 Support: %SUPPORT_URL%
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
 Сесија са ИБ-ом @SESSION_ID@ је окончана.
@ -81,7 +81,7 @@ Documentation: sd-login(3)
 Subject: Ново седиште @SEAT_ID@ је сада доступно
 Defined-By: systemd
 Support: %SUPPORT_URL%
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
 Ново седиште @SEAT_ID@ је исподешавано и сада је доступно.
@ -89,7 +89,7 @@ Documentation: sd-login(3)
 Subject: Седиште @SEAT_ID@ је сада уклоњено
 Defined-By: systemd
 Support: %SUPPORT_URL%
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
 Седиште @SEAT_ID@ је сада уклоњено и више није доступно.
--- a/catalog/systemd.zh_CN.catalog.in
+++ b/catalog/systemd.zh_CN.catalog.in
@ -62,7 +62,7 @@ Documentation: man:core(5)
 Subject: 一个新会话 @SESSION_ID@ 已为用户 @USER_ID@ 建立
 Defined-By: systemd
 Support: %SUPPORT_URL%
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
 一个 ID 为 @SESSION_ID@ 的新会话已为用户 @USER_ID@ 建立。
@ -72,7 +72,7 @@ Documentation: sd-login(3)
 Subject: 会话 @SESSION_ID@ 已终止
 Defined-By: systemd
 Support: %SUPPORT_URL%
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
 一个 ID 为 @SESSION_ID@ 的会话已终止。
@ -80,7 +80,7 @@ Documentation: sd-login(3)
 Subject: 一个新的座位 @SEAT_ID@ 可用
 Defined-By: systemd
 Support: %SUPPORT_URL%
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
 一个新的座位 @SEAT_ID@ 已被配置并已可用。
@ -88,7 +88,7 @@ Documentation: sd-login(3)
 Subject: 座位 @SEAT_ID@ 已被移除
 Defined-By: systemd
 Support: %SUPPORT_URL%
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
 座位 @SEAT_ID@ 已被移除并不再可用。
--- a/catalog/systemd.zh_TW.catalog.in
+++ b/catalog/systemd.zh_TW.catalog.in
@ -65,7 +65,7 @@ Documentation: man:core(5)
 Subject: 新的工作階段 @SESSION_ID@ 已為使用者 @USER_ID@ 建立
 Defined-By: systemd
 Support: %SUPPORT_URL%
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
 一個新的工作階段，ID @SESSION_ID@ 已為使用者 @USER_ID@ 建立。
@ -75,7 +75,7 @@ Documentation: sd-login(3)
 Subject: 工作階段 @SESSION_ID@ 已結束
 Defined-By: systemd
 Support: %SUPPORT_URL%
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
 一個工作階段，ID @SESSION_ID@ 已結束。
@ -83,7 +83,7 @@ Documentation: sd-login(3)
 Subject: 新的座位 @SEAT_ID@ 可用
 Defined-By: systemd
 Support: %SUPPORT_URL%
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
 一個新的座位 @SEAT_ID@ 已被設定且現在可用。
@ -91,7 +91,7 @@ Documentation: sd-login(3)
 Subject: 座位 @SEAT_ID@ 已被移除
 Defined-By: systemd
 Support: %SUPPORT_URL%
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
 座位 @SEAT_ID@ 已被移除且不再可用。
--- a/docs/PORTABILITY_AND_STABILITY.md
+++ b/docs/PORTABILITY_AND_STABILITY.md
@ -102,7 +102,7 @@ And now, here's the list of (hopefully) all APIs that we have introduced with sy
 | [Journal Export Format](https://www.freedesktop.org/wiki/Software/systemd/export) | File format | yes | yes | - | yes | - | no |
 | [Cooperation in cgroup tree](https://www.freedesktop.org/wiki/Software/systemd/PaxControlGroups) | Treaty | yes | yes | libvirt | yes | libvirt | no |
 | [Password Agents](https://systemd.io/PASSWORD_AGENTS/) | Socket+Files | yes | yes | - | yes | - | no |
-| [udev multi-seat properties](https://www.freedesktop.org/software/systemd/man/sd-login.html) | udev Property | yes | yes | X11, gdm | no | - | no |
+| [udev multi-seat properties](https://www.freedesktop.org/wiki/Software/systemd/multiseat) | udev Property | yes | yes | X11, gdm | no | - | no |
 | udev session switch ACL properties | udev Property | no | no | - | no | - | no |
 | [CLI of systemctl,...](https://www.freedesktop.org/software/systemd/man/systemctl.html) | CLI | yes | yes | numerous | no | - | no |
 | [tmpfiles.d](https://www.freedesktop.org/software/systemd/man/tmpfiles.d.html) | File format | yes | yes | numerous | yes | ArchLinux | partially |
--- a/man/machine-id.xml
+++ b/man/machine-id.xml
@ -82,11 +82,10 @@
    <para>For operating system images which are created once and used on multiple
    machines, for example for containers or in the cloud,
-    <filename>/etc/machine-id</filename> should be either missing or an empty file in the generic file
+    <filename>/etc/machine-id</filename> should be an empty file in the generic file
-    system image (the difference between the two options is described under "First Boot Semantics" below). An
+    system image. An ID will be generated during boot and saved to this file if
-    ID will be generated during boot and saved to this file if possible. Having an empty file in place is
+    possible. Having an empty file in place is useful because it allows a temporary file
-    useful because it allows a temporary file to be bind-mounted over the real file, in case the image is
+    to be bind-mounted over the real file, in case the image is used read-only.</para>
    used read-only.</para>
    <para><citerefentry><refentrytitle>systemd-firstboot</refentrytitle><manvolnum>1</manvolnum></citerefentry>
    may be used to initialize <filename>/etc/machine-id</filename> on mounted (but not
@ -116,34 +115,6 @@
    early boot but become writable later on.</para>
  </refsect1>
  <refsect1>
    <title>First Boot Semantics</title>
    <para><filename>/etc/machine-id</filename> is used to decide whether a boot is the first one.  The rules
    are as follows:</para>
    <orderedlist>
      <listitem><para>If <filename>/etc/machine-id</filename> does not exist, this is a first boot.  During
      early boot, <command>systemd</command> will write <literal>unitialized\n</literal> to this file and overmount
      a temporary file which contains the actual machine ID.  Later (after <filename>first-boot-complete.target</filename>
      has been reached), the real machine ID will be written to disk.</para></listitem>
      <listitem><para>If <filename>/etc/machine-id</filename> contains the string <literal>uninitialized</literal>,
      a boot is also considered the first boot.  The same mechanism as above applies.</para></listitem>
      <listitem><para>If <filename>/etc/machine-id</filename> exists and is empty, a boot is
      <emphasis>not</emphasis> considered the first boot.  <command>systemd</command> will still bind-mount a file
      containing the actual machine-id over it and later try to commit it to disk (if <filename>/etc/</filename> is
      writable).</para></listitem>
      <listitem><para>If <filename>/etc/machine-id</filename> already contains a valid machine-id, this is
      not a first boot.</para></listitem>
    </orderedlist>
    <para>If by any of the above rules, a first boot is detected, units with <varname>ConditionFirstBoot=yes</varname>
    will be run.</para>
  </refsect1>
  <refsect1>
    <title>Relation to OSF UUIDs</title>
--- a/man/org.freedesktop.login1.xml
+++ b/man/org.freedesktop.login1.xml
@ -509,7 +509,8 @@ node /org/freedesktop/login1 {
      and a boolean for controlling polkit interactivity (see below). Device assignments are persistently
      stored on disk. To create a new seat, simply specify a previously unused seat id. For more information
      about the seat assignment logic see
-      <citerefentry><refentrytitle>sd-login</refentrytitle><manvolnum>3</manvolnum></citerefentry>.</para>
+      <ulink url="https://www.freedesktop.org/wiki/Software/systemd/multiseat">Multi-Seat for Linux</ulink>.
      </para>
      <para><function>FlushDevices()</function> removes all explicit seat assignments for devices, resetting
      all assignments to the automatic defaults. The only argument it takes is the polkit interactivity
--- a/man/sd-login.xml
+++ b/man/sd-login.xml
@ -241,7 +241,8 @@
    <para>
      <ulink url="https://www.freedesktop.org/wiki/Software/systemd/multiseat">Multi-Seat on Linux</ulink>
-      may also be of historical interest.
+      for an introduction to multi-seat support on Linux and the background for this set of APIs.
    </para>
  </refsect1>
 </refentry>
--- a/man/systemd.net-naming-scheme.xml
+++ b/man/systemd.net-naming-scheme.xml
@ -192,9 +192,6 @@
          <para>SR-IOV virtual devices are named based on the name of the parent interface, with a suffix of
          <constant>v</constant> and the virtual device number, with any leading zeros removed. The bus
          number is ignored.</para>
          <para>In some configurations a parent PCI bridge of a given network controller may be associated
          with a slot. In such case we don't generate this device property to avoid possible naming conflicts.</para>
          </listitem>
        </varlistentry>
@ -357,17 +354,6 @@
          multiple similarly named containers (who only differ in container name suffix) should be less
          likely (but still possible, since the 24bit hash value is very small).</para></listitem>
        </varlistentry>
        <varlistentry>
          <term><constant>v246</constant></term>
          <listitem><para>If the PCI slot is assocated with PCI bridge and that has multiple child network
          controllers then all of them might derive the same value of <varname>ID_NET_NAME_SLOT</varname>
          property. That could cause naming conflict if the property is selected as a device name. Now, we detect the
          situation, slot - bridge relation, and we don't produce the <varname>ID_NET_NAME_SLOT</varname> property to
          avoid possible naming conflict.</para></listitem>
        </varlistentry>
      </variablelist>
    <para>Note that <constant>latest</constant> may be used to denote the latest scheme known (to this
--- a/man/systemd.special.xml
+++ b/man/systemd.special.xml
@ -32,7 +32,6 @@
    <filename>emergency.target</filename>,
    <filename>exit.target</filename>,
    <filename>final.target</filename>,
    <filename>first-boot-complete.target</filename>,
    <filename>getty.target</filename>,
    <filename>getty-pre.target</filename>,
    <filename>graphical.target</filename>,
@ -879,17 +878,6 @@
            stopped.</para>
          </listitem>
        </varlistentry>
        <varlistentry>
          <term><filename>first-boot-complete.target</filename></term>
          <listitem>
            <para>This passive target is intended as a synchronization point for units that need to run once
            during the first boot.  Only after all units ordered before this target have finished, will the
            <citerefentry><refentrytitle>machine-id</refentrytitle><manvolnum>5</manvolnum></citerefentry>
            be committed to disk, marking the first boot as completed.  If the boot is aborted at any time
            before that, the next boot will re-run any units with <varname>ConditionFirstBoot=yes</varname>.
            </para>
          </listitem>
        </varlistentry>
        <varlistentry>
          <term><filename>getty-pre.target</filename></term>
          <listitem>
--- a/man/systemd.unit.xml
+++ b/man/systemd.unit.xml
@ -1315,16 +1315,10 @@
          <term><varname>ConditionFirstBoot=</varname></term>
          <listitem><para>Takes a boolean argument. This condition may be used to conditionalize units on
-          whether the system is booting up for the first time.  This roughly means that <filename>/etc/</filename>
+          whether the system is booting up with an unpopulated <filename>/etc/</filename> directory
-          is unpopulated (for details, see "First Boot Semantics" in
+          (specifically: an <filename>/etc/</filename> with no <filename>/etc/machine-id</filename>). This may
-          <citerefentry><refentrytitle>machine-id</refentrytitle><manvolnum>5</manvolnum></citerefentry>).
+          be used to populate <filename>/etc/</filename> on the first boot after factory reset, or when a new
-          This may be used to populate <filename>/etc/</filename> on the first boot after factory reset, or
+          system instance boots up for the first time.</para>
          when a new system instance boots up for the first time.</para>
          <para>For robustness, units with <varname>ConditionFirstBoot=yes</varname> should order themselves
          before <filename>first-boot-complete.target</filename> and pull in this passive target with
          <varname>Wants=</varname>.  This ensures that in a case of an aborted first boot, these units will
          be re-run during the next system startup.</para>
          <para>If the <varname>systemd.condition-first-boot=</varname> option is specified on the kernel
          command line (taking a boolean), it will override the result of this condition check, taking
--- a/po/da.po
+++ b/po/da.po
@ -86,7 +86,7 @@ msgstr "Der kræves godkendelse for at fjerne en brugers hjemmeområde."
 msgid "Check credentials of a home area"
 msgstr "Tjek loginoplysninger for et hjemmeområde"
-# https://www.freedesktop.org/software/systemd/man/sd-login.html
+# www.freedesktop.org/wiki/Software/systemd/multiseat/
 #: src/home/org.freedesktop.home1.policy:34
 msgid ""
 "Authentication is required to check credentials against a user's home area."
@ -98,7 +98,7 @@ msgstr ""
 msgid "Update a home area"
 msgstr "Opdater et hjemmeområde"
-# https://www.freedesktop.org/software/systemd/man/sd-login.html
+# www.freedesktop.org/wiki/Software/systemd/multiseat/
 #: src/home/org.freedesktop.home1.policy:44
 msgid "Authentication is required to update a user's home area."
 msgstr "Der kræves godkendelse for at opdatere en brugers hjemmeområde."
@ -116,7 +116,7 @@ msgstr ""
 msgid "Change password of a home area"
 msgstr "Skift adgangskode for et hjemmeområde"
-# https://www.freedesktop.org/software/systemd/man/sd-login.html
+# www.freedesktop.org/wiki/Software/systemd/multiseat/
 #: src/home/org.freedesktop.home1.policy:64
 msgid ""
 "Authentication is required to change the password of a user's home area."
@ -315,22 +315,22 @@ msgstr ""
 "Der kræves godkendelse for at brugere, som ikke er logget ind, kan køre "
 "programmer."
-# https://www.freedesktop.org/software/systemd/man/sd-login.html
+# www.freedesktop.org/wiki/Software/systemd/multiseat/
 #: src/login/org.freedesktop.login1.policy:137
 msgid "Allow attaching devices to seats"
 msgstr "Tillad at montere af enheder til arbejdsstationer"
-# https://www.freedesktop.org/software/systemd/man/sd-login.html
+# www.freedesktop.org/wiki/Software/systemd/multiseat/
 #: src/login/org.freedesktop.login1.policy:138
 msgid "Authentication is required to attach a device to a seat."
 msgstr "Der kræves godkendelse for at montere en enhed til en arbejdsstation."
-# https://www.freedesktop.org/software/systemd/man/sd-login.html
+# www.freedesktop.org/wiki/Software/systemd/multiseat/
 #: src/login/org.freedesktop.login1.policy:148
 msgid "Flush device to seat attachments"
 msgstr "Nulstil enhed monteret til en arbejdsstation"
-# https://www.freedesktop.org/software/systemd/man/sd-login.html
+# www.freedesktop.org/wiki/Software/systemd/multiseat/
 #: src/login/org.freedesktop.login1.policy:149
 msgid "Authentication is required to reset how devices are attached to seats."
 msgstr ""
@ -502,7 +502,7 @@ msgstr ""
 msgid "Manage active sessions, users and seats"
 msgstr "Håndter aktive sessioner, brugere og arbejdsstationer"
-# https://www.freedesktop.org/software/systemd/man/sd-login.html
+# www.freedesktop.org/wiki/Software/systemd/multiseat/
 #: src/login/org.freedesktop.login1.policy:322
 msgid "Authentication is required to manage active sessions, users and seats."
 msgstr ""
@ -802,7 +802,7 @@ msgstr ""
 msgid "Attach or detach a portable service image"
 msgstr "Tilslut eller frakobl et transportabel tjeneste-aftryk"
-# https://www.freedesktop.org/software/systemd/man/sd-login.html
+# www.freedesktop.org/wiki/Software/systemd/multiseat/
 #: src/portable/org.freedesktop.portable1.policy:24
 msgid ""
 "Authentication is required to attach or detach a portable service image."
--- a/po/de.po
+++ b/po/de.po
@ -94,7 +94,7 @@ msgstr "Legitimierung ist zum erneuten Laden des systemd-Zustands notwendig."
 msgid "Check credentials of a home area"
 msgstr ""
-# https://www.freedesktop.org/software/systemd/man/sd-login.html
+# www.freedesktop.org/wiki/Software/systemd/multiseat/
 #: src/home/org.freedesktop.home1.policy:34
 #, fuzzy
 #| msgid ""
@ -109,7 +109,7 @@ msgstr ""
 msgid "Update a home area"
 msgstr ""
-# https://www.freedesktop.org/software/systemd/man/sd-login.html
+# www.freedesktop.org/wiki/Software/systemd/multiseat/
 #: src/home/org.freedesktop.home1.policy:44
 #, fuzzy
 #| msgid "Authentication is required to attach a device to a seat."
@ -132,7 +132,7 @@ msgstr "Legitimierung ist zum Einstellen einer Nachricht an alle notwendig"
 msgid "Change password of a home area"
 msgstr ""
-# https://www.freedesktop.org/software/systemd/man/sd-login.html
+# www.freedesktop.org/wiki/Software/systemd/multiseat/
 #: src/home/org.freedesktop.home1.policy:64
 #, fuzzy
 #| msgid ""
@ -364,24 +364,24 @@ msgstr ""
 "Legitimierung ist erforderlich, damit nicht angemeldete Benutzer Programme "
 "ausführen dürfen."
-# https://www.freedesktop.org/software/systemd/man/sd-login.html
+# www.freedesktop.org/wiki/Software/systemd/multiseat/
 #: src/login/org.freedesktop.login1.policy:137
 msgid "Allow attaching devices to seats"
 msgstr "Das Anschließen von Geräten an Arbeitsstationen erlauben"
-# https://www.freedesktop.org/software/systemd/man/sd-login.html
+# www.freedesktop.org/wiki/Software/systemd/multiseat/
 #: src/login/org.freedesktop.login1.policy:138
 msgid "Authentication is required to attach a device to a seat."
 msgstr ""
 "Legitimierung ist zum Anschließen eines Geräts an eine Arbeitsstation "
 "notwendig."
-# https://www.freedesktop.org/software/systemd/man/sd-login.html
+# www.freedesktop.org/wiki/Software/systemd/multiseat/
 #: src/login/org.freedesktop.login1.policy:148
 msgid "Flush device to seat attachments"
 msgstr "Zurücksetzen der an eine Arbeitsstation angeschlossenen Geräte"
-# https://www.freedesktop.org/software/systemd/man/sd-login.html
+# www.freedesktop.org/wiki/Software/systemd/multiseat/
 #: src/login/org.freedesktop.login1.policy:149
 msgid "Authentication is required to reset how devices are attached to seats."
 msgstr ""
@ -584,7 +584,7 @@ msgstr ""
 msgid "Manage active sessions, users and seats"
 msgstr "Aktive Sitzungen, Benutzer und Arbeitsstationen verwalten"
-# https://www.freedesktop.org/software/systemd/man/sd-login.html
+# www.freedesktop.org/wiki/Software/systemd/multiseat/
 #: src/login/org.freedesktop.login1.policy:322
 msgid "Authentication is required to manage active sessions, users and seats."
 msgstr ""
@ -941,7 +941,7 @@ msgstr ""
 msgid "Attach or detach a portable service image"
 msgstr ""
-# https://www.freedesktop.org/software/systemd/man/sd-login.html
+# www.freedesktop.org/wiki/Software/systemd/multiseat/
 #: src/portable/org.freedesktop.portable1.policy:24
 #, fuzzy
 #| msgid "Authentication is required to attach a device to a seat."
--- a/presets/90-systemd.preset
+++ b/presets/90-systemd.preset
@ -37,7 +37,6 @@ disable systemd-networkd-wait-online.service
 disable systemd-time-wait-sync.service
 disable systemd-boot-check-no-failures.service
 disable systemd-network-generator.service
 disable proc-sys-fs-binfmt_misc.mount
 disable syslog.socket
--- a/src/core/machine-id-setup.c
+++ b/src/core/machine-id-setup.c
@ -11,7 +11,6 @@
 #include "fd-util.h"
 #include "fs-util.h"
 #include "id128-util.h"
 #include "io-util.h"
 #include "log.h"
 #include "machine-id-setup.h"
 #include "macro.h"
@ -87,7 +86,7 @@ static int generate_machine_id(const char *root, sd_id128_t *ret) {
        return 0;
 }
-int machine_id_setup(const char *root, bool force_transient, sd_id128_t machine_id, sd_id128_t *ret) {
+int machine_id_setup(const char *root, sd_id128_t machine_id, sd_id128_t *ret) {
        const char *etc_machine_id, *run_machine_id;
        _cleanup_close_ int fd = -1;
        bool writable;
@ -144,31 +143,13 @@ int machine_id_setup(const char *root, bool force_transient, sd_id128_t machine_
                if (ftruncate(fd, 0) < 0)
                        return log_error_errno(errno, "Failed to truncate %s: %m", etc_machine_id);
-                /* If the caller requested a transient machine-id, write the string "uninitialized\n" to
+                if (id128_write_fd(fd, ID128_PLAIN, machine_id, true) >= 0)
                 * disk and overmount it with a transient file.
                 *
                 * Otherwise write the machine-id directly to disk. */
                if (force_transient) {
                        r = loop_write(fd, "uninitialized\n", strlen("uninitialized\n"), false);
                        if (r < 0)
                                return log_error_errno(r, "Failed to write uninitialized %s: %m", etc_machine_id);
                        r = fsync_full(fd);
                        if (r < 0)
                                return log_error_errno(r, "Failed to sync %s: %m", etc_machine_id);
                } else {
                        r = id128_write_fd(fd, ID128_PLAIN, machine_id, true);
                        if (r < 0)
                                return log_error_errno(r, "Failed to write %s: %m", etc_machine_id);
                        else
                        goto finish;
        }
        }
        fd = safe_close(fd);
-        /* Hmm, we couldn't or shouldn't write the machine-id to /etc?
+        /* Hmm, we couldn't write it? So let's write it to /run/machine-id as a replacement */
         * So let's write it to /run/machine-id as a replacement */
        run_machine_id = prefix_roota(root, "/run/machine-id");
@ -186,7 +167,7 @@ int machine_id_setup(const char *root, bool force_transient, sd_id128_t machine_
                return r;
        }
-        log_full(force_transient ? LOG_DEBUG : LOG_INFO, "Installed transient %s file.", etc_machine_id);
+        log_info("Installed transient %s file.", etc_machine_id);
        /* Mark the mount read-only */
        r = mount_follow_verbose(LOG_WARNING, NULL, etc_machine_id, NULL, MS_BIND|MS_RDONLY|MS_REMOUNT, NULL);
@ -202,22 +183,10 @@ finish:
 int machine_id_commit(const char *root) {
        _cleanup_close_ int fd = -1, initial_mntns_fd = -1;
-        const char *etc_machine_id, *sync_path;
+        const char *etc_machine_id;
        sd_id128_t id;
        int r;
        /* Before doing anything, sync everything to ensure any changes by first-boot units are persisted.
         *
         * First, explicitly sync the file systems we care about and check if it worked. */
        FOREACH_STRING(sync_path, "/etc/", "/var/") {
                r = syncfs_path(AT_FDCWD, sync_path);
                if (r < 0)
                        return log_error_errno(r, "Cannot sync %s: %m", sync_path);
        }
        /* Afterwards, sync() the rest too, but we can't check the return value for these. */
        sync();
        /* Replaces a tmpfs bind mount of /etc/machine-id by a proper file, atomically. For this, the umount is removed
         * in a mount namespace, a new file is created at the right place. Afterwards the mount is also removed in the
         * original mount namespace, thus revealing the file that was just created. */
--- a/src/core/machine-id-setup.h
+++ b/src/core/machine-id-setup.h
@ -1,7 +1,5 @@
 /* SPDX-License-Identifier: LGPL-2.1+ */
 #pragma once
 #include <stdbool.h>
 int machine_id_commit(const char *root);
-int machine_id_setup(const char *root, bool force_transient, sd_id128_t requested, sd_id128_t *ret);
+int machine_id_setup(const char *root, sd_id128_t requested, sd_id128_t *ret);
--- a/src/core/main.c
+++ b/src/core/main.c
@ -2001,26 +2001,15 @@ static void log_execution_mode(bool *ret_first_boot) {
                        *ret_first_boot = false;
                        log_info("Running in initial RAM disk.");
                } else {
-                        int r;
+                        /* Let's check whether we are in first boot, i.e. whether /etc is still unpopulated. We use
-                        _cleanup_free_ char *id_text = NULL;
+                         * /etc/machine-id as flag file, for this: if it exists we assume /etc is populated, if it
                         * doesn't it's unpopulated. This allows container managers and installers to provision a
                         * couple of files already. If the container manager wants to provision the machine ID itself
                         * it should pass $container_uuid to PID 1. */
-                        /* Let's check whether we are in first boot.  We use /etc/machine-id as flag file
+                        *ret_first_boot = access("/etc/machine-id", F_OK) < 0;
-                         * for this: If it is missing or contains the value "uninitialized", this is the
+                        if (*ret_first_boot)
-                         * first boot.  In any other case, it is not.  This allows container managers and
+                                log_info("Running with unpopulated /etc.");
                         * installers to provision a couple of files already.  If the container manager
                         * wants to provision the machine ID itself it should pass $container_uuid to PID 1. */
                        r = read_one_line_file("/etc/machine-id", &id_text);
                        if (r < 0 || streq(id_text, "uninitialized")) {
                                if (r < 0 && r != -ENOENT)
                                        log_warning_errno(r, "Unexpected error while reading /etc/machine-id, ignoring: %m");
                                *ret_first_boot = true;
                                log_info("Detected first boot.");
                        } else {
                                *ret_first_boot = false;
                                log_debug("Detected initialized system, this is not the first boot.");
                        }
                }
        } else {
                if (DEBUG_LOGGING) {
@ -2037,7 +2026,6 @@ static void log_execution_mode(bool *ret_first_boot) {
 static int initialize_runtime(
                bool skip_setup,
                bool first_boot,
                struct rlimit *saved_rlimit_nofile,
                struct rlimit *saved_rlimit_memlock,
                const char **ret_error_message) {
@ -2071,8 +2059,7 @@ static int initialize_runtime(
                        status_welcome();
                        hostname_setup();
-                        /* Force transient machine-id on first boot. */
+                        machine_id_setup(NULL, arg_machine_id, NULL);
                        machine_id_setup(NULL, first_boot, arg_machine_id, NULL);
                        (void) loopback_setup();
                        bump_unix_max_dgram_qlen();
                        bump_file_max_and_nr_open();
@ -2800,7 +2787,6 @@ int main(int argc, char *argv[]) {
        log_execution_mode(&first_boot);
        r = initialize_runtime(skip_setup,
                               first_boot,
                               &saved_rlimit_nofile,
                               &saved_rlimit_memlock,
                               &error_message);
--- a/src/libsystemd/sd-event/sd-event.c
+++ b/src/libsystemd/sd-event/sd-event.c
@ -3798,6 +3798,7 @@ _public_ int sd_event_loop(sd_event *e) {
 }
 _public_ int sd_event_get_fd(sd_event *e) {
        assert_return(e, -EINVAL);
        assert_return(e = event_resolve(e), -ENOPKG);
        assert_return(!event_pid_changed(e), -ECHILD);
--- a/src/libsystemd/sd-id128/id128-util.c
+++ b/src/libsystemd/sd-id128/id128-util.c
@ -10,7 +10,6 @@
 #include "id128-util.h"
 #include "io-util.h"
 #include "stdio-util.h"
 #include "string-util.h"
 char *id128_to_uuid_string(sd_id128_t id, char s[static ID128_UUID_STRING_MAX]) {
        unsigned n, k = 0;
@ -98,11 +97,6 @@ int id128_read_fd(int fd, Id128Format f, sd_id128_t *ret) {
        switch (l) {
        case 13:
        case 14:
                /* Treat an "uninitialized" id file like an empty one */
                return f == ID128_PLAIN_OR_UNINIT && strneq(buffer, "uninitialized\n", l) ? -ENOMEDIUM : -EINVAL;
        case 33: /* plain UUID with trailing newline */
                if (buffer[32] != '\n')
                        return -EINVAL;
@ -121,7 +115,7 @@ int id128_read_fd(int fd, Id128Format f, sd_id128_t *ret) {
                _fallthrough_;
        case 36: /* RFC UUID without trailing newline */
-                if (IN_SET(f, ID128_PLAIN, ID128_PLAIN_OR_UNINIT))
+                if (f == ID128_PLAIN)
                        return -EINVAL;
                buffer[36] = 0;
--- a/src/libsystemd/sd-id128/id128-util.h
+++ b/src/libsystemd/sd-id128/id128-util.h
@ -17,10 +17,6 @@ bool id128_is_valid(const char *s) _pure_;
 typedef enum Id128Format {
        ID128_ANY,
        ID128_PLAIN,  /* formatted as 32 hex chars as-is */
        ID128_PLAIN_OR_UNINIT,  /* formatted as 32 hex chars as-is; allow special "uninitialized"
                                 * value when reading from file (id128_read() and id128_read_fd()).
                                 *
                                 * This format should be used when reading a machine-id file. */
        ID128_UUID,   /* formatted as 36 character uuid string */
        _ID128_FORMAT_MAX,
 } Id128Format;
--- a/src/login/logind-session.c
+++ b/src/login/logind-session.c
@ -1089,8 +1089,8 @@ int session_create_fifo(Session *s) {
                if (r < 0)
                        return r;
-                /* Let's make sure we noticed dead sessions before we process new bus requests (which might
+                /* Let's make sure we noticed dead sessions before we process new bus requests (which might create new
-                 * create new sessions). */
+                 * sessions). */
                r = sd_event_source_set_priority(s->fifo_event_source, SD_EVENT_PRIORITY_NORMAL-10);
                if (r < 0)
                        return r;
@ -1331,8 +1331,9 @@ static void session_release_controller(Session *s, bool notify) {
        name = s->controller;
-        /* By resetting the controller before releasing the devices, we won't send notification signals.
+        /* By resetting the controller before releasing the devices, we won't
-         * This avoids sending useless notifications if the controller is released on disconnects. */
+         * send notification signals. This avoids sending useless notifications
         * if the controller is released on disconnects. */
        if (!notify)
                s->controller = NULL;
@ -1420,7 +1421,7 @@ static const char* const session_state_table[_SESSION_STATE_MAX] = {
        [SESSION_OPENING] = "opening",
        [SESSION_ONLINE] = "online",
        [SESSION_ACTIVE] = "active",
-        [SESSION_CLOSING] = "closing",
+        [SESSION_CLOSING] = "closing"
 };
 DEFINE_STRING_TABLE_LOOKUP(session_state, SessionState);
@ -1440,14 +1441,14 @@ static const char* const session_class_table[_SESSION_CLASS_MAX] = {
        [SESSION_USER] = "user",
        [SESSION_GREETER] = "greeter",
        [SESSION_LOCK_SCREEN] = "lock-screen",
-        [SESSION_BACKGROUND]  = "background",
+        [SESSION_BACKGROUND] = "background"
 };
 DEFINE_STRING_TABLE_LOOKUP(session_class, SessionClass);
 static const char* const kill_who_table[_KILL_WHO_MAX] = {
        [KILL_LEADER] = "leader",
-        [KILL_ALL]    = "all",
+        [KILL_ALL] = "all"
 };
 DEFINE_STRING_TABLE_LOOKUP(kill_who, KillWho);
--- a/src/login/logind.c
+++ b/src/login/logind.c
@ -14,7 +14,6 @@
 #include "bus-log-control-api.h"
 #include "bus-polkit.h"
 #include "cgroup-util.h"
 #include "daemon-util.h"
 #include "def.h"
 #include "device-util.h"
 #include "dirent-util.h"
@ -922,13 +921,14 @@ static void manager_gc(Manager *m, bool drop_not_started) {
                LIST_REMOVE(gc_queue, m->session_gc_queue, session);
                session->in_gc_queue = false;
-                /* First, if we are not closing yet, initiate stopping. */
+                /* First, if we are not closing yet, initiate stopping */
                if (session_may_gc(session, drop_not_started) &&
                    session_get_state(session) != SESSION_CLOSING)
                        (void) session_stop(session, /* force = */ false);
-                /* Normally, this should make the session referenced again, if it doesn't then let's get rid
+                /* Normally, this should make the session referenced
-                 * of it immediately. */
+                 * again, if it doesn't then let's get rid of it
                 * immediately */
                if (session_may_gc(session, drop_not_started)) {
                        (void) session_finalize(session);
                        session_free(session);
@ -1156,7 +1156,6 @@ static int manager_run(Manager *m) {
 static int run(int argc, char *argv[]) {
        _cleanup_(manager_unrefp) Manager *m = NULL;
        _cleanup_(notify_on_cleanup) const char *notify_message = NULL;
        int r;
        log_set_facility(LOG_AUTH);
@ -1176,9 +1175,9 @@ static int run(int argc, char *argv[]) {
        if (r < 0)
                return r;
-        /* Always create the directories people can create inotify watches in. Note that some applications
+        /* Always create the directories people can create inotify watches in. Note that some applications might check
-         * might check for the existence of /run/systemd/seats/ to determine whether logind is available, so
+         * for the existence of /run/systemd/seats/ to determine whether logind is available, so please always make
-         * please always make sure these directories are created early on and unconditionally. */
+         * sure these directories are created early on and unconditionally. */
        (void) mkdir_label("/run/systemd/seats", 0755);
        (void) mkdir_label("/run/systemd/users", 0755);
        (void) mkdir_label("/run/systemd/sessions", 0755);
@ -1195,8 +1194,19 @@ static int run(int argc, char *argv[]) {
        if (r < 0)
                return log_error_errno(r, "Failed to fully start up daemon: %m");
-        notify_message = notify_start(NOTIFY_READY, NOTIFY_STOPPING);
+        log_debug("systemd-logind running as pid "PID_FMT, getpid_cached());
-        return manager_run(m);
+        (void) sd_notify(false,
                         "READY=1\n"
                         "STATUS=Processing requests...");
        r = manager_run(m);
        log_debug("systemd-logind stopped as pid "PID_FMT, getpid_cached());
        (void) sd_notify(false,
                         "STOPPING=1\n"
                         "STATUS=Shutting down...");
        return r;
 }
 DEFINE_MAIN_FUNCTION(run);
--- a/src/machine-id-setup/machine-id-setup-main.c
+++ b/src/machine-id-setup/machine-id-setup-main.c
@ -128,7 +128,7 @@ static int run(int argc, char *argv[]) {
                if (r < 0)
                        return log_error_errno(r, "Failed to read machine ID back: %m");
        } else {
-                r = machine_id_setup(arg_root, false, SD_ID128_NULL, &id);
+                r = machine_id_setup(arg_root, SD_ID128_NULL, &id);
                if (r < 0)
                        return r;
        }
--- a/src/nspawn/nspawn.c
+++ b/src/nspawn/nspawn.c
@ -2726,7 +2726,7 @@ static int setup_machine_id(const char *directory) {
        etc_machine_id = prefix_roota(directory, "/etc/machine-id");
-        r = id128_read(etc_machine_id, ID128_PLAIN_OR_UNINIT, &id);
+        r = id128_read(etc_machine_id, ID128_PLAIN, &id);
        if (r < 0) {
                if (!IN_SET(r, -ENOENT, -ENOMEDIUM)) /* If the file is missing or empty, we don't mind */
                        return log_error_errno(r, "Failed to read machine ID from container image: %m");
--- a/src/partition/repart.c
+++ b/src/partition/repart.c
@ -3245,7 +3245,7 @@ static int context_read_seed(Context *context, const char *root) {
                else if (fd < 0)
                        return log_error_errno(fd, "Failed to determine machine ID of image: %m");
                else {
-                        r = id128_read_fd(fd, ID128_PLAIN_OR_UNINIT, &context->seed);
+                        r = id128_read_fd(fd, ID128_PLAIN, &context->seed);
                        if (r == -ENOMEDIUM)
                                log_info("No machine ID set, using randomized partition UUIDs.");
                        else if (r < 0)
--- a/src/shared/daemon-util.h
+++ b/src/shared/daemon-util.h
@ -17,6 +17,6 @@ static inline const char *notify_start(const char *start, const char *stop) {
 /* This is intended to be used with _cleanup_ attribute. */
 static inline void notify_on_cleanup(const char **p) {
-        if (*p)
+        if (p)
                (void) sd_notify(false, *p);
 }
--- a/src/shared/dissect-image.c
+++ b/src/shared/dissect-image.c
@ -2148,8 +2148,6 @@ int dissected_image_acquire_metadata(DissectedImage *m) {
                                        log_debug_errno(r, "Image contains invalid /etc/machine-id: %s", line);
                        } else if (r == 0)
                                log_debug("/etc/machine-id file is empty.");
                        else if (streq(line, "uninitialized"))
                                log_debug("/etc/machine-id file is uninitialized (likely aborted first boot).");
                        else
                                log_debug("/etc/machine-id has unexpected length %i.", r);
--- a/src/shared/netif-naming-scheme.c
+++ b/src/shared/netif-naming-scheme.c
@ -12,7 +12,6 @@ static const NamingScheme naming_schemes[] = {
        { "v241", NAMING_V241 },
        { "v243", NAMING_V243 },
        { "v245", NAMING_V245 },
        { "v246", NAMING_V246 },
        /* … add more schemes here, as the logic to name devices is updated … */
 };
--- a/src/shared/netif-naming-scheme.h
+++ b/src/shared/netif-naming-scheme.h
@ -31,7 +31,6 @@ typedef enum NamingSchemeFlags {
        NAMING_NETDEVSIM           = 1 << 6, /* Generate names for netdevsim devices, see eaa9d507d855 */
        NAMING_LABEL_NOPREFIX      = 1 << 7, /* Don't prepend ID_NET_LABEL_ONBOARD with interface type prefix */
        NAMING_NSPAWN_LONG_HASH    = 1 << 8, /* Shorten nspawn interfaces by including 24bit hash, instead of simple truncation  */
        NAMING_BRIDGE_NO_SLOT      = 1 << 9, /* Don't use PCI hotplug slot information if the corresponding device is a PCI bridge */
        /* And now the masks that combine the features above */
        NAMING_V238 = 0,
@ -40,7 +39,6 @@ typedef enum NamingSchemeFlags {
        NAMING_V241 = NAMING_V240 | NAMING_STABLE_VIRTUAL_MACS,
        NAMING_V243 = NAMING_V241 | NAMING_NETDEVSIM | NAMING_LABEL_NOPREFIX,
        NAMING_V245 = NAMING_V243 | NAMING_NSPAWN_LONG_HASH,
        NAMING_V246 = NAMING_V245 | NAMING_BRIDGE_NO_SLOT,
        _NAMING_SCHEME_FLAGS_INVALID = -1,
 } NamingSchemeFlags;
--- a/src/udev/udev-builtin-net_id.c
+++ b/src/udev/udev-builtin-net_id.c
@ -243,29 +243,9 @@ static bool is_pci_ari_enabled(sd_device *dev) {
        return streq(a, "1");
 }
 static bool is_pci_bridge(sd_device *dev) {
        const char *v, *p;
        if (sd_device_get_sysattr_value(dev, "modalias", &v) < 0)
                return false;
        if (!startswith(v, "pci:"))
                return false;
        p = strrchr(v, 's');
        if (!p)
                return false;
        if (p[1] != 'c')
                return false;
        /* PCI device subclass 04 corresponds to PCI bridge */
        return strneq(p + 2, "04", 2);
 }
 static int dev_pci_slot(sd_device *dev, struct netnames *names) {
        unsigned long dev_port = 0;
-        unsigned domain, bus, slot, func;
+        unsigned domain, bus, slot, func, hotplug_slot = 0;
        int hotplug_slot = -1;
        size_t l;
        char *s;
        const char *sysname, *attr, *port_name = NULL, *syspath;
@ -346,14 +326,14 @@ static int dev_pci_slot(sd_device *dev, struct netnames *names) {
                        continue;
                FOREACH_DIRENT_ALL(dent, dir, break) {
-                        int i;
+                        unsigned i;
                        char str[PATH_MAX];
                        _cleanup_free_ char *address = NULL;
                        if (dot_or_dot_dot(dent->d_name))
                                continue;
-                        r = safe_atoi(dent->d_name, &i);
+                        r = safe_atou_full(dent->d_name, 10, &i);
                        if (r < 0 || i <= 0)
                                continue;
@ -362,18 +342,10 @@ static int dev_pci_slot(sd_device *dev, struct netnames *names) {
                            read_one_line_file(str, &address) >= 0 &&
                            startswith(sysname, address)) {
                                hotplug_slot = i;
                                /* We found the match between PCI device and slot. However, we won't use the
                                 * slot index if the device is a PCI bridge, because it can have other child
                                 * devices that will try to claim the same index and that would create name
                                 * collision. */
                                if (naming_scheme_has(NAMING_BRIDGE_NO_SLOT) && is_pci_bridge(hotplug_slot_dev))
                                        hotplug_slot = 0;
                                break;
                        }
                }
-                if (hotplug_slot >= 0)
+                if (hotplug_slot > 0)
                        break;
                if (sd_device_get_parent_with_subsystem_devtype(hotplug_slot_dev, "pci", NULL, &hotplug_slot_dev) < 0)
                        break;
--- a/src/update-done/update-done.c
+++ b/src/update-done/update-done.c
@ -31,8 +31,8 @@ static int apply_timestamp(const char *path, struct timespec *ts) {
        r = write_string_file_atomic_label_ts(path, message, ts);
        if (r == -EROFS)
-                log_debug_errno(r, "Cannot create \"%s\", file system is read-only.", path);
+                return log_debug_errno(r, "Cannot create \"%s\", file system is read-only.", path);
-        else if (r < 0)
+        if (r < 0)
                return log_error_errno(r, "Failed to write \"%s\": %m", path);
        return 0;
 }
--- a/test/fuzz/fuzz-catalog/systemd.pl.catalog
+++ b/test/fuzz/fuzz-catalog/systemd.pl.catalog
@ -92,7 +92,7 @@ gdb(1) będą ostrzegały o skróceniu pliku.
 Subject: Utworzono nową sesję @SESSION_ID@ dla użytkownika @USER_ID@
 Defined-By: systemd
 Support: https://lists.freedesktop.org/mailman/listinfo/systemd-devel
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
 Nowa sesja o identyfikatorze @SESSION_ID@ została utworzona dla użytkownika
@USER_ID@.
@ -103,7 +103,7 @@ Proces prowadzący sesji: @LEADER@.
 Subject: Zakończono sesję @SESSION_ID@
 Defined-By: systemd
 Support: https://lists.freedesktop.org/mailman/listinfo/systemd-devel
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
 Sesja o identyfikatorze @SESSION_ID@ została zakończona.
@ -111,7 +111,7 @@ Sesja o identyfikatorze @SESSION_ID@ została zakończona.
 Subject: Dostępne jest nowe stanowisko @SEAT_ID@
 Defined-By: systemd
 Support: https://lists.freedesktop.org/mailman/listinfo/systemd-devel
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
 Nowe stanowisko @SEAT_ID@ zostało skonfigurowane i jest teraz dostępne.
@ -119,7 +119,7 @@ Nowe stanowisko @SEAT_ID@ zostało skonfigurowane i jest teraz dostępne.
 Subject: Usunięto stanowisko @SEAT_ID@
 Defined-By: systemd
 Support: https://lists.freedesktop.org/mailman/listinfo/systemd-devel
-Documentation: sd-login(3)
+Documentation: https://www.freedesktop.org/wiki/Software/systemd/multiseat
 Stanowisko @SEAT_ID@ zostało usunięte i nie jest już dostępne.
--- a/units/first-boot-complete.target
+++ b/units/first-boot-complete.target
@ -1,14 +0,0 @@
 #  SPDX-License-Identifier: LGPL-2.1+
 #
 #  This file is part of systemd.
 #
 #  systemd is free software; you can redistribute it and/or modify it
 #  under the terms of the GNU Lesser General Public License as published by
 #  the Free Software Foundation; either version 2.1 of the License, or
 #  (at your option) any later version.
 [Unit]
 Description=First Boot Complete
 Documentation=man:systemd.special(7)
 RefuseManualStart=yes
 ConditionFirstBoot=yes
--- a/units/meson.build
+++ b/units/meson.build
@ -17,7 +17,6 @@ units = [
        ['emergency.target',                    ''],
        ['exit.target',                         ''],
        ['final.target',                        ''],
        ['first-boot-complete.target',          ''],
        ['getty.target',                        '',
         'multi-user.target.wants/'],
        ['getty-pre.target',                    ''],
--- a/units/systemd-firstboot.service
+++ b/units/systemd-firstboot.service
@ -13,8 +13,7 @@ Documentation=man:systemd-firstboot(1)
 DefaultDependencies=no
 Conflicts=shutdown.target
 After=systemd-remount-fs.service
-Before=systemd-sysusers.service sysinit.target first-boot-complete.target shutdown.target
+Before=systemd-sysusers.service sysinit.target shutdown.target
 Wants=first-boot-complete.target
 ConditionPathIsReadWrite=/etc
 ConditionFirstBoot=yes
--- a/units/systemd-logind.service.in
+++ b/units/systemd-logind.service.in
@ -9,10 +9,10 @@
 [Unit]
 Description=User Login Management
 Documentation=man:sd-login(3)
 Documentation=man:systemd-logind.service(8)
 Documentation=man:logind.conf(5)
 Documentation=man:org.freedesktop.login1(5)
 Documentation=https://www.freedesktop.org/wiki/Software/systemd/multiseat
 Wants=user.slice modprobe@drm.service
 After=nss-user-lookup.target user.slice modprobe@drm.service
--- a/units/systemd-machine-id-commit.service
+++ b/units/systemd-machine-id-commit.service
@ -12,8 +12,8 @@ Description=Commit a transient machine-id on disk
 Documentation=man:systemd-machine-id-commit.service(8)
 DefaultDependencies=no
 Conflicts=shutdown.target
-Before=shutdown.target
+Before=sysinit.target shutdown.target
-After=local-fs.target first-boot-complete.target
+After=local-fs.target
 ConditionPathIsReadWrite=/etc
 ConditionPathIsMountPoint=/etc/machine-id
--- a/units/systemd-random-seed.service.in
+++ b/units/systemd-random-seed.service.in
@ -14,8 +14,7 @@ DefaultDependencies=no
 RequiresMountsFor=@RANDOM_SEED@
 Conflicts=shutdown.target
 After=systemd-remount-fs.service
-Before=first-boot-complete.target shutdown.target
+Before=shutdown.target
 Wants=first-boot-complete.target
 ConditionVirtualization=!container
 [Service]