G_PRIORITY_MEDIUM  868 lib/cluster/cpg.c     mainloop_add_fd("corosync-cpg", G_PRIORITY_MEDIUM, fd, cluster, &cpg_fd_callbacks);
G_PRIORITY_MEDIUM 1554 lib/fencing/st_client.c             mainloop_add_ipc_client("stonith-ng", G_PRIORITY_MEDIUM, 0, stonith, &st_callbacks);