260                         r = log_error_errno(errno, "error creating signalfd %m");  in worker_spawn()
266                         r = log_error_errno(errno, "error creating epoll fd: %m");  in worker_spawn()
281                         r = log_error_errno(errno, "fail to add fds to epoll: %m");  in worker_spawn()
364 …                         log_error_errno(r, "failed to send result of seq %llu to main daemon: %m",  in worker_spawn()
387                                         r = log_error_errno(errno, "failed to poll: %m");  in worker_spawn()
424                 log_error_errno(errno, "fork of child failed: %m");  in worker_spawn()
455 …              log_error_errno(errno, "worker ["PID_FMT"] did not accept message %zi (%m), kill it",  in event_run()
649                         log_error_errno(errno, "failed to receive message: %m");  in worker_returned()
901                 return log_error_errno(errno, "Failed to read inotify fd: %m");  in handle_inotify()
1140                 r = log_error_errno(errno, "could not allocate udev context: %m");  in main()
1161                 r = log_error_errno(EPERM, "root privileges required");  in main()
1167                 log_error_errno(r, "could not initialize labelling: %m");  in main()
1174                 r = log_error_errno(errno, "could not change dir to /: %m");  in main()
1184                 r = log_error_errno(errno, "could not create " UDEV_ROOT_RUN "/udev: %m");  in main()
1210                 r = log_error_errno(EINVAL, "error initializing udev control socket");  in main()
1217                 r = log_error_errno(EINVAL, "error initializing netlink socket");  in main()
1223                 r = log_error_errno(EINVAL, "error binding netlink socket");  in main()
1228                 r = log_error_errno(EINVAL, "error binding udev control socket");  in main()
1240                 r = log_error_errno(ENOMEM, "error reading rules");  in main()
1246                 log_error_errno(r, "failed to apply permissions on static device nodes: %m");  in main()
1256                         r = log_error_errno(errno, "fork of daemon failed: %m");  in main()
1302                 r = log_error_errno(ENOMEM, "error initializing inotify");  in main()
1324                 r = log_error_errno(errno, "error creating signalfd");  in main()
1330                 r = log_error_errno(errno, "error creating socketpair");  in main()
1337                 return log_error_errno(errno, "could not enable SO_PASSCRED: %m");  in main()
1347                 log_error_errno(errno, "error creating epoll fd: %m");  in main()
1355                 log_error_errno(errno, "fail to add fds to epoll: %m");  in main()