kmsg:
<31>[  768.376678] systemd[1]: Got D-Bus request: org.freedesktop.DBus.NameOwnerChanged() on /org/freedesktop/DBus
<31>[  768.424591] systemd[1]: Got D-Bus request: org.freedesktop.DBus.NameOwnerChanged() on /org/freedesktop/DBus
<4>[  768.606048] gannet dropping packet, no IP header
<6>[  768.707000] [LS][CM3602] ALS value: 0x0, level: 0 #
<31>[  769.656616] systemd[1]: Got D-Bus request: org.freedesktop.DBus.NameOwnerChanged() on /org/freedesktop/DBus
<31>[  769.665283] systemd[1]: Got D-Bus request: org.freedesktop.DBus.NameOwnerChanged() on /org/freedesktop/DBus
<6>[  770.624053] [LS][CM3602] ALS value: 0x1, level: 0 #
<6>[  771.582397] [LS][CM3602] ALS value: 0x1, level: 0 #
<4>[  771.616210] gannet dropping packet, no IP header
<6>[  772.540679] [LS][CM3602] ALS value: 0x0, level: 0 #
<6>[  773.498138] [LS][CM3602] ALS value: 0x0, level: 0 #
<4>[  774.616210] gannet dropping packet, no IP header
<6>[  776.370697] [LS][CM3602] ALS value: 0x1, level: 0 #
<6>[  777.328094] [LS][CM3602] ALS value: 0x1, level: 0 #
<4>[  777.616210] gannet dropping packet, no IP header
<31>[  777.757537] systemd[1]: Received SIGCHLD from PID 1589 (invoker).
<31>[  777.759033] systemd[1]: Got SIGCHLD for process 1589 (invoker)
<31>[  777.761993] systemd[1]: Child 1589 died (code=exited, status=0/SUCCESS)

journalctl -fa:
Sep 24 12:12:15 Jolla invoker[1611]: error: Failed to initiate connect on the socket.
Sep 24 12:12:15 Jolla jolla-messages[1590]: [D] QWaylandEglIntegration::QWaylandEglIntegration:58 - Using Wayland-EGL
Sep 24 12:12:15 Jolla jolla-messages[1590]: [W] QQmlImportDatabase::importPlugin:1697 - Module 'Sailfish.Silica' does not contain a module identifier directive - it cannot be protected from external registrations.
Sep 24 12:12:16 Jolla jolla-messages[1590]: [W] QQmlImportDatabase::importPlugin:1697 - Module 'org.nemomobile.commhistory' does not contain a module identifier directive - it cannot be protected from external registrations.
Sep 24 12:12:16 Jolla jolla-messages[1590]: [W] unknown:27 - file:///usr/lib/qt5/qml/Sailfish/Silica/private/Wallpaper.qml:27:5: QML Image: Cannot open: file:image://theme/graphic-wallpaper-application
Sep 24 12:12:16 Jolla dbus-daemon[996]: Successfully activated service 'org.nemomobile.qmlmessages'
Sep 24 12:12:16 Jolla jolla-messages[1590]: [W] CommHistoryDatabase::open:301 - Opened commhistory database: "/home/nemo/.local/share/commhistory/commhistory.db"
Sep 24 12:12:16 Jolla dbus-daemon[996]: DeclarativeCoverWindow: You should be calling QQuickWindow::setDefaultAlphaBuffer(true) before creating windows. Failing to do so will result in suboptimal performance.
Sep 24 12:12:16 Jolla dbus-daemon[996]: DeclarativeCoverWindow: You also won't have cover transparency.
Sep 24 12:12:17 Jolla dbus-daemon[996]: jolla-messages: wayland_window.h:65: WaylandNativeWindowBuffer::WaylandNativeWindowBuffer(alloc_device_t*, unsigned int, unsigned int, unsigned int, unsigned int): Assertion `alloc_ok == 0' failed.
Sep 24 12:12:25 Jolla dbus-daemon[996]: invoker: Invoking execution: '/usr/bin/jolla-messages'
Sep 24 12:12:25 Jolla dbus-daemon[996]: invoker: error: Failed to initiate connect on the socket.
Sep 24 12:12:25 Jolla dbus-daemon[996]: invoker: warning: Booster silica-qt5 is not available. Falling back to generic.