{"action":"opened","issue":{"url":"https://api.github.com/repos/rear/rear/issues/531","labels_url":"https://api.github.com/repos/rear/rear/issues/531/labels{/name}","comments_url":"https://api.github.com/repos/rear/rear/issues/531/comments","events_url":"https://api.github.com/repos/rear/rear/issues/531/events","html_url":"https://github.com/rear/rear/issues/531","id":54871200,"number":531,"title":"rear git201501071534 recovery system on Fedora 21: systemd at 100% CPU (/sbin/udevd missing)","user":{"login":"jsmeix","id":1788608,"avatar_url":"https://avatars.githubusercontent.com/u/1788608?v=3","gravatar_id":"","url":"https://api.github.com/users/jsmeix","html_url":"https://github.com/jsmeix","followers_url":"https://api.github.com/users/jsmeix/followers","following_url":"https://api.github.com/users/jsmeix/following{/other_user}","gists_url":"https://api.github.com/users/jsmeix/gists{/gist_id}","starred_url":"https://api.github.com/users/jsmeix/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/jsmeix/subscriptions","organizations_url":"https://api.github.com/users/jsmeix/orgs","repos_url":"https://api.github.com/users/jsmeix/repos","events_url":"https://api.github.com/users/jsmeix/events{/privacy}","received_events_url":"https://api.github.com/users/jsmeix/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":0,"created_at":"2015-01-20T11:18:12Z","updated_at":"2015-01-20T11:18:12Z","closed_at":null,"body":"I am testing rear git201501071534 version on Fedora 21:\r\n\r\nWhen I boot the rear recovery system it works but\r\nthere are two processes \"systemd\" and \"systemd-journal\"\r\nwhere each one continuously runs basically\r\nat 50% CPU usage.\r\n\r\nThe following dirty hack seems to \"fix\" it for me:\r\n\r\nln -s /bin/true /sbin/udevd\r\n\r\nDetails:\r\n\r\n<pre>\r\nRESCUE f42:~ # cat /etc/os-release \r\nNAME=Fedora\r\nVERSION=\"21 (Twenty One)\"\r\nID=fedora\r\nVERSION_ID=21\r\nPRETTY_NAME=\"Fedora 21 (Twenty One)\"\r\nANSI_COLOR=\"0;34\"\r\nCPE_NAME=\"cpe:/o:fedoraproject:fedora:21\"\r\nHOME_URL=\"https://fedoraproject.org/\"\r\nBUG_REPORT_URL=\"https://bugzilla.redhat.com/\"\r\nREDHAT_BUGZILLA_PRODUCT=\"Fedora\"\r\nREDHAT_BUGZILLA_PRODUCT_VERSION=21\r\nREDHAT_SUPPORT_PRODUCT=\"Fedora\"\r\nREDHAT_SUPPORT_PRODUCT_VERSION=21\r\n\r\nRESCUE f42:~ # top\r\n...\r\n  PID USER  ...  %CPU ...  COMMAND\r\n   54  root          50.0         systemd-journal\r\n     1  root          43.8         systemd\r\n\r\nRESCUE f42:~ # journalctl\r\n...\r\n systemd[1]: Enqueued job udev.service/start as 14149229\r\n systemd[1]: Installed new job udev.service/start as 14149229\r\n systemd[1]: Trying to enqueue job udev.service/start/replace\r\n systemd[1]: Incoming traffic on udev-kernel.socket\r\n systemd[1]: udev-kernel.socket changed running -> listening\r\n systemd[1]: udev-kernel.socket got notified about service death (failed permanently: no)\r\n systemd[1]: Started udev Kernel Device Manager.\r\n systemd[1]: Job udev.service/start finished, result=done\r\n systemd[1]: Starting of udev.service requested but condition failed. Ignoring.\r\n systemd[1]: ConditionPathExists=/sbin/udevd failed for udev.service.\r\n systemd[1]: udev-kernel.socket changed listening -> running\r\n systemd[1]: Enqueued job udev.service/start as 14149223\r\n systemd[1]: Installed new job udev.service/start as 14149223\r\n systemd[1]: Trying to enqueue job udev.service/start/replace\r\n systemd[1]: Incoming traffic on udev-kernel.socket\r\n systemd[1]: udev-kernel.socket changed running -> listening\r\n systemd[1]: udev-kernel.socket got notified about service death (failed permanently: no)\r\n systemd[1]: Started udev Kernel Device Manager.\r\n systemd[1]: Job udev.service/start finished, result=done\r\n systemd[1]: Starting of udev.service requested but condition failed. Ignoring.\r\n systemd[1]: ConditionPathExists=/sbin/udevd failed for udev.service.\r\n...\r\n\r\nRESCUE f42:~ # ls /sbin/udevd\r\nls: cannot access /sbin/udevd: No such file or directory\r\n\r\nRESCUE f42:~ # ps auxw | grep udev\r\nroot ... /usr/lib/systemd/systemd-udevd\r\n\r\nRESCUE f42:~ # ln -s /bin/true /sbin/udevd\r\n\r\nRESCUE f42:~ # top\r\n...\r\n  PID USER  ...  %CPU ...  COMMAND\r\n     1  root           0.0          systemd\r\n\r\nRESCUE f42:~ # journalctl\r\n...\r\n systemd[1]: udev.service failed.\r\n systemd[1]: Unit udev.service entered failed state.\r\n systemd[1]: Unit udev-kernel.socket entered failed state.\r\n systemd[1]: udev-kernel.socket changed running -> failed\r\n systemd[1]: udev-kernel.socket got notified about service death (failed permanently: yes)\r\n systemd[1]: Failed to start udev Kernel Device Manager.\r\n systemd[1]: Job udev.service/start finished, result=failed\r\n systemd[1]: udev.service changed dead -> failed\r\n systemd[1]: start request repeated too quickly for udev.service\r\n systemd[1]: Starting udev Kernel Device Manager...\r\n systemd[1]: ConditionPathExists=/sbin/udevd succeeded for udev.service.\r\n</pre>\r\n"}}