ts=2026-04-25T09:47:54.167Z caller=node_exporter.go:193 level=info msg="Starting node_exporter" version="(version=1.8.1, branch=HEAD, revision=400c3979931613db930ea035f39ce7b377cdbb5b)"
ts=2026-04-25T09:47:54.167Z caller=node_exporter.go:194 level=info msg="Build context" build_context="(go=go1.22.3, platform=linux/amd64, user=root@7afbff271a3f, date=20240521-18:36:22, tags=unknown)"
ts=2026-04-25T09:47:54.167Z caller=diskstats_common.go:99 level=warn collector=diskstats msg="--collector.diskstats.ignored-devices is DEPRECATED and will be removed in 2.0.0, use --collector.diskstats.device-exclude"
ts=2026-04-25T09:47:54.167Z caller=diskstats_common.go:111 level=info collector=diskstats msg="Parsed flag --collector.diskstats.device-exclude" flag=^(ram|loop|nbd|fd|(h|s|v|xv)d[a-z]|nvme\\d+n\\d+p)\\d+$
ts=2026-04-25T09:47:54.168Z caller=filesystem_common.go:111 level=info collector=filesystem msg="Parsed flag --collector.filesystem.mount-points-exclude" flag=^/(dev|proc|run/credentials/.+|sys|var/lib/docker/.+|var/lib/kubelet/pods/.+|var/lib/kubelet/plugins/kubernetes.io/csi/.+|run/containerd/.+)($|/)
ts=2026-04-25T09:47:54.168Z caller=filesystem_common.go:113 level=info collector=filesystem msg="Parsed flag --collector.filesystem.fs-types-exclude" flag=^(autofs|binfmt_misc|bpf|cgroup2?|configfs|debugfs|devpts|devtmpfs|fusectl|fuse.squashfuse_ll|hugetlbfs|iso9660|mqueue|nsfs|overlay|proc|procfs|pstore|rpc_pipefs|securityfs|selinuxfs|squashfs|sysfs|tracefs)$
ts=2026-04-25T09:47:54.168Z caller=netdev_common.go:81 level=info collector=netdev msg="Parsed flag --collector.netdev.device-exclude" flag=^(lxc|cilium_|qbr|qvb|qvo|tap|ovs-system|br|tbr|gre_sys|[0-9a-f]+_eth|vxlan).*$
ts=2026-04-25T09:47:54.168Z caller=systemd_linux.go:153 level=info collector=systemd msg="Parsed flag --collector.systemd.unit-include" flag=.+
ts=2026-04-25T09:47:54.168Z caller=systemd_linux.go:155 level=info collector=systemd msg="Parsed flag --collector.systemd.unit-exclude" flag=.+\.(automount|device|mount|scope|slice)
ts=2026-04-25T09:47:54.168Z caller=node_exporter.go:111 level=info msg="Enabled collectors"
ts=2026-04-25T09:47:54.168Z caller=node_exporter.go:118 level=info collector=arp
ts=2026-04-25T09:47:54.168Z caller=node_exporter.go:118 level=info collector=bcache
ts=2026-04-25T09:47:54.168Z caller=node_exporter.go:118 level=info collector=bonding
ts=2026-04-25T09:47:54.168Z caller=node_exporter.go:118 level=info collector=btrfs
ts=2026-04-25T09:47:54.168Z caller=node_exporter.go:118 level=info collector=conntrack
ts=2026-04-25T09:47:54.168Z caller=node_exporter.go:118 level=info collector=cpu
ts=2026-04-25T09:47:54.168Z caller=node_exporter.go:118 level=info collector=cpufreq
ts=2026-04-25T09:47:54.168Z caller=node_exporter.go:118 level=info collector=diskstats
ts=2026-04-25T09:47:54.168Z caller=node_exporter.go:118 level=info collector=dmi
ts=2026-04-25T09:47:54.168Z caller=node_exporter.go:118 level=info collector=edac
ts=2026-04-25T09:47:54.168Z caller=node_exporter.go:118 level=info collector=entropy
ts=2026-04-25T09:47:54.168Z caller=node_exporter.go:118 level=info collector=fibrechannel
ts=2026-04-25T09:47:54.168Z caller=node_exporter.go:118 level=info collector=filefd
ts=2026-04-25T09:47:54.168Z caller=node_exporter.go:118 level=info collector=filesystem
ts=2026-04-25T09:47:54.168Z caller=node_exporter.go:118 level=info collector=hwmon
ts=2026-04-25T09:47:54.168Z caller=node_exporter.go:118 level=info collector=infiniband
ts=2026-04-25T09:47:54.168Z caller=node_exporter.go:118 level=info collector=ipvs
ts=2026-04-25T09:47:54.168Z caller=node_exporter.go:118 level=info collector=loadavg
ts=2026-04-25T09:47:54.168Z caller=node_exporter.go:118 level=info collector=mdadm
ts=2026-04-25T09:47:54.168Z caller=node_exporter.go:118 level=info collector=meminfo
ts=2026-04-25T09:47:54.168Z caller=node_exporter.go:118 level=info collector=netclass
ts=2026-04-25T09:47:54.168Z caller=node_exporter.go:118 level=info collector=netdev
ts=2026-04-25T09:47:54.168Z caller=node_exporter.go:118 level=info collector=netstat
ts=2026-04-25T09:47:54.168Z caller=node_exporter.go:118 level=info collector=nfs
ts=2026-04-25T09:47:54.168Z caller=node_exporter.go:118 level=info collector=nfsd
ts=2026-04-25T09:47:54.168Z caller=node_exporter.go:118 level=info collector=nvme
ts=2026-04-25T09:47:54.168Z caller=node_exporter.go:118 level=info collector=os
ts=2026-04-25T09:47:54.169Z caller=node_exporter.go:118 level=info collector=powersupplyclass
ts=2026-04-25T09:47:54.169Z caller=node_exporter.go:118 level=info collector=pressure
ts=2026-04-25T09:47:54.169Z caller=node_exporter.go:118 level=info collector=processes
ts=2026-04-25T09:47:54.169Z caller=node_exporter.go:118 level=info collector=rapl
ts=2026-04-25T09:47:54.169Z caller=node_exporter.go:118 level=info collector=schedstat
ts=2026-04-25T09:47:54.169Z caller=node_exporter.go:118 level=info collector=selinux
ts=2026-04-25T09:47:54.169Z caller=node_exporter.go:118 level=info collector=sockstat
ts=2026-04-25T09:47:54.169Z caller=node_exporter.go:118 level=info collector=softnet
ts=2026-04-25T09:47:54.169Z caller=node_exporter.go:118 level=info collector=stat
ts=2026-04-25T09:47:54.169Z caller=node_exporter.go:118 level=info collector=systemd
ts=2026-04-25T09:47:54.169Z caller=node_exporter.go:118 level=info collector=tapestats
ts=2026-04-25T09:47:54.169Z caller=node_exporter.go:118 level=info collector=textfile
ts=2026-04-25T09:47:54.169Z caller=node_exporter.go:118 level=info collector=thermal_zone
ts=2026-04-25T09:47:54.169Z caller=node_exporter.go:118 level=info collector=time
ts=2026-04-25T09:47:54.169Z caller=node_exporter.go:118 level=info collector=timex
ts=2026-04-25T09:47:54.169Z caller=node_exporter.go:118 level=info collector=udp_queues
ts=2026-04-25T09:47:54.169Z caller=node_exporter.go:118 level=info collector=uname
ts=2026-04-25T09:47:54.169Z caller=node_exporter.go:118 level=info collector=vmstat
ts=2026-04-25T09:47:54.169Z caller=node_exporter.go:118 level=info collector=watchdog
ts=2026-04-25T09:47:54.169Z caller=node_exporter.go:118 level=info collector=xfs
ts=2026-04-25T09:47:54.169Z caller=node_exporter.go:118 level=info collector=zfs
ts=2026-04-25T09:47:54.169Z caller=tls_config.go:313 level=info msg="Listening on" address=[::]:9100
ts=2026-04-25T09:47:54.170Z caller=tls_config.go:349 level=info msg="TLS is enabled." http2=true address=[::]:9100
ts=2026-04-25T09:48:16.173Z caller=collector.go:169 level=error msg="collector failed" name=systemd duration_seconds=0.000137912 err="couldn't get dbus connection: dial unix /var/run/dbus/system_bus_socket: connect: no such file or directory"
ts=2026-04-25T09:48:46.169Z caller=collector.go:169 level=error msg="collector failed" name=systemd duration_seconds=6.0781e-05 err="couldn't get dbus connection: dial unix /var/run/dbus/system_bus_socket: connect: no such file or directory"
ts=2026-04-25T09:49:16.173Z caller=collector.go:169 level=error msg="collector failed" name=systemd duration_seconds=7.3352e-05 err="couldn't get dbus connection: dial unix /var/run/dbus/system_bus_socket: connect: no such file or directory"
ts=2026-04-25T09:49:46.159Z caller=collector.go:169 level=error msg="collector failed" name=systemd duration_seconds=8.9112e-05 err="couldn't get dbus connection: dial unix /var/run/dbus/system_bus_socket: connect: no such file or directory"
ts=2026-04-25T09:50:16.171Z caller=collector.go:169 level=error msg="collector failed" name=systemd duration_seconds=0.000101742 err="couldn't get dbus connection: dial unix /var/run/dbus/system_bus_socket: connect: no such file or directory"
ts=2026-04-25T09:50:46.166Z caller=collector.go:169 level=error msg="collector failed" name=systemd duration_seconds=0.000152593 err="couldn't get dbus connection: dial unix /var/run/dbus/system_bus_socket: connect: no such file or directory"
ts=2026-04-25T09:51:16.179Z caller=collector.go:169 level=error msg="collector failed" name=systemd duration_seconds=8.4612e-05 err="couldn't get dbus connection: dial unix /var/run/dbus/system_bus_socket: connect: no such file or directory"
ts=2026-04-25T09:51:46.167Z caller=collector.go:169 level=error msg="collector failed" name=systemd duration_seconds=5.7101e-05 err="couldn't get dbus connection: dial unix /var/run/dbus/system_bus_socket: connect: no such file or directory"
ts=2026-04-25T09:52:16.160Z caller=collector.go:169 level=error msg="collector failed" name=systemd duration_seconds=7.1641e-05 err="couldn't get dbus connection: dial unix /var/run/dbus/system_bus_socket: connect: no such file or directory"
ts=2026-04-25T09:52:46.179Z caller=collector.go:169 level=error msg="collector failed" name=systemd duration_seconds=6.6461e-05 err="couldn't get dbus connection: dial unix /var/run/dbus/system_bus_socket: connect: no such file or directory"
ts=2026-04-25T09:53:16.160Z caller=collector.go:169 level=error msg="collector failed" name=systemd duration_seconds=0.000112802 err="couldn't get dbus connection: dial unix /var/run/dbus/system_bus_socket: connect: no such file or directory"
ts=2026-04-25T09:53:46.158Z caller=collector.go:169 level=error msg="collector failed" name=systemd duration_seconds=0.000110512 err="couldn't get dbus connection: dial unix /var/run/dbus/system_bus_socket: connect: no such file or directory"
ts=2026-04-25T09:54:16.167Z caller=collector.go:169 level=error msg="collector failed" name=systemd duration_seconds=9.0031e-05 err="couldn't get dbus connection: dial unix /var/run/dbus/system_bus_socket: connect: no such file or directory"
ts=2026-04-25T09:54:46.160Z caller=collector.go:169 level=error msg="collector failed" name=systemd duration_seconds=9.0141e-05 err="couldn't get dbus connection: dial unix /var/run/dbus/system_bus_socket: connect: no such file or directory"
ts=2026-04-25T09:55:16.179Z caller=collector.go:169 level=error msg="collector failed" name=systemd duration_seconds=5.9031e-05 err="couldn't get dbus connection: dial unix /var/run/dbus/system_bus_socket: connect: no such file or directory"
ts=2026-04-25T09:55:46.158Z caller=collector.go:169 level=error msg="collector failed" name=systemd duration_seconds=0.000130524 err="couldn't get dbus connection: dial unix /var/run/dbus/system_bus_socket: connect: no such file or directory"
ts=2026-04-25T09:56:16.160Z caller=collector.go:169 level=error msg="collector failed" name=systemd duration_seconds=9.6211e-05 err="couldn't get dbus connection: dial unix /var/run/dbus/system_bus_socket: connect: no such file or directory"
ts=2026-04-25T09:56:46.200Z caller=collector.go:169 level=error msg="collector failed" name=systemd duration_seconds=6.6591e-05 err="couldn't get dbus connection: dial unix /var/run/dbus/system_bus_socket: connect: no such file or directory"
ts=2026-04-25T09:57:16.167Z caller=collector.go:169 level=error msg="collector failed" name=systemd duration_seconds=8.7202e-05 err="couldn't get dbus connection: dial unix /var/run/dbus/system_bus_socket: connect: no such file or directory"
ts=2026-04-25T09:57:46.159Z caller=collector.go:169 level=error msg="collector failed" name=systemd duration_seconds=0.000120873 err="couldn't get dbus connection: dial unix /var/run/dbus/system_bus_socket: connect: no such file or directory"
ts=2026-04-25T09:58:16.174Z caller=collector.go:169 level=error msg="collector failed" name=systemd duration_seconds=6.1031e-05 err="couldn't get dbus connection: dial unix /var/run/dbus/system_bus_socket: connect: no such file or directory"
ts=2026-04-25T09:58:46.160Z caller=collector.go:169 level=error msg="collector failed" name=systemd duration_seconds=8.5551e-05 err="couldn't get dbus connection: dial unix /var/run/dbus/system_bus_socket: connect: no such file or directory"
ts=2026-04-25T09:59:16.174Z caller=collector.go:169 level=error msg="collector failed" name=systemd duration_seconds=6.6771e-05 err="couldn't get dbus connection: dial unix /var/run/dbus/system_bus_socket: connect: no such file or directory"
ts=2026-04-25T09:59:46.180Z caller=collector.go:169 level=error msg="collector failed" name=systemd duration_seconds=6.2271e-05 err="couldn't get dbus connection: dial unix /var/run/dbus/system_bus_socket: connect: no such file or directory"
ts=2026-04-25T10:00:16.175Z caller=collector.go:169 level=error msg="collector failed" name=systemd duration_seconds=6.5351e-05 err="couldn't get dbus connection: dial unix /var/run/dbus/system_bus_socket: connect: no such file or directory"
ts=2026-04-25T10:00:46.161Z caller=collector.go:169 level=error msg="collector failed" name=systemd duration_seconds=9.7222e-05 err="couldn't get dbus connection: dial unix /var/run/dbus/system_bus_socket: connect: no such file or directory"
ts=2026-04-25T10:01:16.183Z caller=collector.go:169 level=error msg="collector failed" name=systemd duration_seconds=9.0832e-05 err="couldn't get dbus connection: dial unix /var/run/dbus/system_bus_socket: connect: no such file or directory"
ts=2026-04-25T10:01:46.172Z caller=collector.go:169 level=error msg="collector failed" name=systemd duration_seconds=7.0901e-05 err="couldn't get dbus connection: dial unix /var/run/dbus/system_bus_socket: connect: no such file or directory"
ts=2026-04-25T10:02:16.207Z caller=collector.go:169 level=error msg="collector failed" name=systemd duration_seconds=8.3151e-05 err="couldn't get dbus connection: dial unix /var/run/dbus/system_bus_socket: connect: no such file or directory"
ts=2026-04-25T10:02:46.175Z caller=collector.go:169 level=error msg="collector failed" name=systemd duration_seconds=6.1721e-05 err="couldn't get dbus connection: dial unix /var/run/dbus/system_bus_socket: connect: no such file or directory"
ts=2026-04-25T10:03:16.178Z caller=collector.go:169 level=error msg="collector failed" name=systemd duration_seconds=8.8461e-05 err="couldn't get dbus connection: dial unix /var/run/dbus/system_bus_socket: connect: no such file or directory"
ts=2026-04-25T10:03:46.178Z caller=collector.go:169 level=error msg="collector failed" name=systemd duration_seconds=0.000213974 err="couldn't get dbus connection: dial unix /var/run/dbus/system_bus_socket: connect: no such file or directory"
ts=2026-04-25T10:04:16.204Z caller=collector.go:169 level=error msg="collector failed" name=systemd duration_seconds=9.1051e-05 err="couldn't get dbus connection: dial unix /var/run/dbus/system_bus_socket: connect: no such file or directory"
ts=2026-04-25T10:04:46.161Z caller=collector.go:169 level=error msg="collector failed" name=systemd duration_seconds=8.8771e-05 err="couldn't get dbus connection: dial unix /var/run/dbus/system_bus_socket: connect: no such file or directory"
ts=2026-04-25T10:05:16.169Z caller=collector.go:169 level=error msg="collector failed" name=systemd duration_seconds=6.7222e-05 err="couldn't get dbus connection: dial unix /var/run/dbus/system_bus_socket: connect: no such file or directory"
ts=2026-04-25T10:05:46.161Z caller=collector.go:169 level=error msg="collector failed" name=systemd duration_seconds=0.000110942 err="couldn't get dbus connection: dial unix /var/run/dbus/system_bus_socket: connect: no such file or directory"
ts=2026-04-25T10:06:16.177Z caller=collector.go:169 level=error msg="collector failed" name=systemd duration_seconds=5.9821e-05 err="couldn't get dbus connection: dial unix /var/run/dbus/system_bus_socket: connect: no such file or directory"
ts=2026-04-25T10:06:46.160Z caller=collector.go:169 level=error msg="collector failed" name=systemd duration_seconds=9.6651e-05 err="couldn't get dbus connection: dial unix /var/run/dbus/system_bus_socket: connect: no such file or directory"
ts=2026-04-25T10:07:16.159Z caller=collector.go:169 level=error msg="collector failed" name=systemd duration_seconds=0.000123983 err="couldn't get dbus connection: dial unix /var/run/dbus/system_bus_socket: connect: no such file or directory"
ts=2026-04-25T10:07:46.167Z caller=collector.go:169 level=error msg="collector failed" name=systemd duration_seconds=9.4172e-05 err="couldn't get dbus connection: dial unix /var/run/dbus/system_bus_socket: connect: no such file or directory"
ts=2026-04-25T10:08:16.177Z caller=collector.go:169 level=error msg="collector failed" name=systemd duration_seconds=6.2832e-05 err="couldn't get dbus connection: dial unix /var/run/dbus/system_bus_socket: connect: no such file or directory"
ts=2026-04-25T10:08:46.179Z caller=collector.go:169 level=error msg="collector failed" name=systemd duration_seconds=0.000460429 err="couldn't get dbus connection: dial unix /var/run/dbus/system_bus_socket: connect: no such file or directory"
ts=2026-04-25T10:09:16.201Z caller=collector.go:169 level=error msg="collector failed" name=systemd duration_seconds=7.0931e-05 err="couldn't get dbus connection: dial unix /var/run/dbus/system_bus_socket: connect: no such file or directory"
ts=2026-04-25T10:09:46.177Z caller=collector.go:169 level=error msg="collector failed" name=systemd duration_seconds=7.0752e-05 err="couldn't get dbus connection: dial unix /var/run/dbus/system_bus_socket: connect: no such file or directory"
ts=2026-04-25T10:10:16.168Z caller=collector.go:169 level=error msg="collector failed" name=systemd duration_seconds=0.000125442 err="couldn't get dbus connection: dial unix /var/run/dbus/system_bus_socket: connect: no such file or directory"
ts=2026-04-25T10:10:46.167Z caller=collector.go:169 level=error msg="collector failed" name=systemd duration_seconds=9.3871e-05 err="couldn't get dbus connection: dial unix /var/run/dbus/system_bus_socket: connect: no such file or directory"
ts=2026-04-25T10:11:16.183Z caller=collector.go:169 level=error msg="collector failed" name=systemd duration_seconds=6.8131e-05 err="couldn't get dbus connection: dial unix /var/run/dbus/system_bus_socket: connect: no such file or directory"
ts=2026-04-25T10:11:46.174Z caller=collector.go:169 level=error msg="collector failed" name=systemd duration_seconds=0.000102202 err="couldn't get dbus connection: dial unix /var/run/dbus/system_bus_socket: connect: no such file or directory"
ts=2026-04-25T10:12:16.190Z caller=collector.go:169 level=error msg="collector failed" name=systemd duration_seconds=0.000107382 err="couldn't get dbus connection: dial unix /var/run/dbus/system_bus_socket: connect: no such file or directory"
ts=2026-04-25T10:12:46.205Z caller=collector.go:169 level=error msg="collector failed" name=systemd duration_seconds=5.9871e-05 err="couldn't get dbus connection: dial unix /var/run/dbus/system_bus_socket: connect: no such file or directory"
ts=2026-04-25T10:13:16.173Z caller=collector.go:169 level=error msg="collector failed" name=systemd duration_seconds=7.8611e-05 err="couldn't get dbus connection: dial unix /var/run/dbus/system_bus_socket: connect: no such file or directory"
ts=2026-04-25T10:13:46.200Z caller=collector.go:169 level=error msg="collector failed" name=systemd duration_seconds=6.3521e-05 err="couldn't get dbus connection: dial unix /var/run/dbus/system_bus_socket: connect: no such file or directory"
ts=2026-04-25T10:14:16.194Z caller=collector.go:169 level=error msg="collector failed" name=systemd duration_seconds=5.7861e-05 err="couldn't get dbus connection: dial unix /var/run/dbus/system_bus_socket: connect: no such file or directory"
ts=2026-04-25T10:14:46.174Z caller=collector.go:169 level=error msg="collector failed" name=systemd duration_seconds=7.7082e-05 err="couldn't get dbus connection: dial unix /var/run/dbus/system_bus_socket: connect: no such file or directory"
ts=2026-04-25T10:15:16.160Z caller=collector.go:169 level=error msg="collector failed" name=systemd duration_seconds=9.5681e-05 err="couldn't get dbus connection: dial unix /var/run/dbus/system_bus_socket: connect: no such file or directory"
ts=2026-04-25T10:15:46.178Z caller=collector.go:169 level=error msg="collector failed" name=systemd duration_seconds=6.0151e-05 err="couldn't get dbus connection: dial unix /var/run/dbus/system_bus_socket: connect: no such file or directory"
ts=2026-04-25T10:16:16.160Z caller=collector.go:169 level=error msg="collector failed" name=systemd duration_seconds=8.2921e-05 err="couldn't get dbus connection: dial unix /var/run/dbus/system_bus_socket: connect: no such file or directory"
ts=2026-04-25T10:16:46.205Z caller=collector.go:169 level=error msg="collector failed" name=systemd duration_seconds=6.7941e-05 err="couldn't get dbus connection: dial unix /var/run/dbus/system_bus_socket: connect: no such file or directory"
ts=2026-04-25T10:17:16.182Z caller=collector.go:169 level=error msg="collector failed" name=systemd duration_seconds=8.9442e-05 err="couldn't get dbus connection: dial unix /var/run/dbus/system_bus_socket: connect: no such file or directory"
ts=2026-04-25T10:17:46.158Z caller=collector.go:169 level=error msg="collector failed" name=systemd duration_seconds=7.5341e-05 err="couldn't get dbus connection: dial unix /var/run/dbus/system_bus_socket: connect: no such file or directory"
ts=2026-04-25T10:18:16.171Z caller=collector.go:169 level=error msg="collector failed" name=systemd duration_seconds=6.4041e-05 err="couldn't get dbus connection: dial unix /var/run/dbus/system_bus_socket: connect: no such file or directory"
ts=2026-04-25T10:18:46.158Z caller=collector.go:169 level=error msg="collector failed" name=systemd duration_seconds=9.6511e-05 err="couldn't get dbus connection: dial unix /var/run/dbus/system_bus_socket: connect: no such file or directory"
ts=2026-04-25T10:19:16.172Z caller=collector.go:169 level=error msg="collector failed" name=systemd duration_seconds=7.3691e-05 err="couldn't get dbus connection: dial unix /var/run/dbus/system_bus_socket: connect: no such file or directory"
ts=2026-04-25T10:19:46.161Z caller=collector.go:169 level=error msg="collector failed" name=systemd duration_seconds=9.5561e-05 err="couldn't get dbus connection: dial unix /var/run/dbus/system_bus_socket: connect: no such file or directory"
ts=2026-04-25T10:20:16.176Z caller=collector.go:169 level=error msg="collector failed" name=systemd duration_seconds=6.4842e-05 err="couldn't get dbus connection: dial unix /var/run/dbus/system_bus_socket: connect: no such file or directory"
ts=2026-04-25T10:20:46.165Z caller=collector.go:169 level=error msg="collector failed" name=systemd duration_seconds=9.4112e-05 err="couldn't get dbus connection: dial unix /var/run/dbus/system_bus_socket: connect: no such file or directory"
ts=2026-04-25T10:21:16.178Z caller=collector.go:169 level=error msg="collector failed" name=systemd duration_seconds=6.1391e-05 err="couldn't get dbus connection: dial unix /var/run/dbus/system_bus_socket: connect: no such file or directory"