Aug 20 16:21:29 Thousand-Sunny systemd[1]: Started Virtualization daemon.
Aug 20 16:21:29 Thousand-Sunny libvirtd[6733]: 2018-08-20 14:21:29.576+0000: 6749: info : libvirt version: 4.7.0
Aug 20 16:21:29 Thousand-Sunny libvirtd[6733]: 2018-08-20 14:21:29.576+0000: 6749: info : hostname: Thousand-Sunny
Aug 20 16:21:29 Thousand-Sunny libvirtd[6733]: 2018-08-20 14:21:29.576+0000: 6749: error : virFirewallValidateBackend:191 : direct firewall backend requested, but /sbin/ebtables is not available: No such file or>
Aug 20 16:21:29 Thousand-Sunny libvirtd[6733]: 2018-08-20 14:21:29.576+0000: 6749: error : virFirewallApply:902 : internal error: Failed to initialize a valid firewall backend
Aug 20 16:21:29 Thousand-Sunny libvirtd[6733]: 2018-08-20 14:21:29.581+0000: 6749: error : virGetUserID:1043 : invalid argument: Failed to parse user 'tss'
Aug 20 16:21:29 Thousand-Sunny libvirtd[6733]: 2018-08-20 14:21:29.581+0000: 6749: error : virGetGroupID:1123 : invalid argument: Failed to parse group 'tss'
Aug 20 16:21:29 Thousand-Sunny libvirtd[6733]: 2018-08-20 14:21:29.582+0000: 6749: error : virConfParseValue:531 : configuration file syntax error: /etc/libvirt/qemu.conf:753: expecting a value
Aug 20 16:21:29 Thousand-Sunny libvirtd[6733]: 2018-08-20 14:21:29.582+0000: 6749: error : virStateInitialize:667 : Initialization of QEMU state driver failed: configuration file syntax error: /etc/libvirt/qemu.>
Aug 20 16:21:29 Thousand-Sunny libvirtd[6733]: 2018-08-20 14:21:29.582+0000: 6749: error : daemonRunStateInit:806 : Driver state initialization failed