Yes, both libdbus and GDBus (in gio) will spawn a new bus with dbus- launch if it can't connect to a session bus (ie, if DBUS_SESSION_BUS_ADDRESS is unset).
I've just been bitten by this in Ubuntu with IPC xpcshell tests hanging our builds. I did some investigation of this today and found that the hangs were caused by plugin-container failing to start because it couldn't get an X connection - because of the bazillion or so dbus- launch processes (and associated buses!!) that had been spawned during the previous tests had used up all of the allowable X server connections :( To work around this, we'll probably run all of the tests inside dbus- launch so that they have a bus already (eg, dbus-launch --exit-with- session) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/857153 Title: Needs to get accessibility settings from GSettings To manage notifications about this bug go to: https://bugs.launchpad.net/firefox/+bug/857153/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
