Tor sees presence events from users who aren't on his server and he doesn't share a room with. (SYN-531)

[matrixbot]

"1:
type: m.presence
content:
presence: offline
sender: @​Caerdwyn:home.rdash.in
2:
type: m.presence
content:
presence: offline
sender: @​yoesak:matrix.org
3:
type: m.presence
content:
presence: offline
sender: @​jasim:matrix.org
4:
type: m.presence
content:
presence: offline
sender: @​bobderbaumeister:matrix.org
5:
type: m.presence
content:
presence: offline
sender: @​ribotmaximus:matrix.org

getting repeated events for these, on a client on a different homeserver, which shares no room with any of them
it shares a room with one client at all that lives on matrix.org, and that's @​xt:matrix.org, which might share rooms with those, but that's 2 steps of separation"

Could be related to #1428 somehow.

(Imported from https://matrix.org/jira/browse/SYN-531)

(Reported by @ara4n)

[matrixbot]

Jira watchers: @ara4n

[richvdh]

sounds like a dup of #3962