[root@localhost network-scripts]# systemctl status network -l ? network.service - LSB: Bring up/down networking Loaded: loaded (/etc/rc.d/init.d/network; bad; vendor preset: disabled) Active: failed (Result: exit-code) since Sat 2019-01-19 03:47:01 EST; 21s ago Docs: man:systemd-sysv-generator(8) Process: 86319 ExecStop=/etc/rc.d/init.d/network stop (code=exited, status=0/SUCCESS) Process: 86591 ExecStart=/etc/rc.d/init.d/network start (code=exited, status=1/FAILURE) Tasks: 0
Jan 19 03:47:01 localhost.localdomain dhclient[86963]: Please report for this software via the Red Hat Bugzilla site: Jan 19 03:47:01 localhost.localdomain dhclient[86963]: http://bugzilla.redhat.com Jan 19 03:47:01 localhost.localdomain dhclient[86963]: ution. Jan 19 03:47:01 localhost.localdomain dhclient[86963]: exiting. Jan 19 03:47:01 localhost.localdomain network[86591]: failed. Jan 19 03:47:01 localhost.localdomain network[86591]: [FAILED] Jan 19 03:47:01 localhost.localdomain systemd[1]: network.service: control process exited, code=exited status=1 Jan 19 03:47:01 localhost.localdomain systemd[1]: Failed to start LSB: Bring up/down networking. Jan 19 03:47:01 localhost.localdomain systemd[1]: Unit network.service entered failed state. Jan 19 03:47:01 localhost.localdomain systemd[1]: network.service failed. [root@localhost network-scripts]# [root@localhost log]# Message from syslogd@localhost at Jan 23 02:23:31 ... kernel:NMI watchdog: BUG: soft lockup - CPU#3 stuck for 22s! [ovsdb-server:10088] [root@amer network-scripts]# Message from syslogd@amer at Jan 27 12:46:38 ... kernel:NMI watchdog: BUG: soft lockup - CPU#0 stuck for 22s! [nova-api:102738] Message from syslogd@amer at Jan 27 19:26:19 ... kernel:NMI watchdog: BUG: soft lockup - CPU#5 stuck for 26s! [swapper/5:0] Message from syslogd@amer at Jan 27 19:26:19 ... kernel:NMI watchdog: BUG: soft lockup - CPU#1 stuck for 27s! [dmeventd:71548] Message from syslogd@amer at Jan 27 19:27:30 ... kernel:NMI watchdog: BUG: soft lockup - CPU#5 stuck for 22s! [6_scheduler:64928] Message from syslogd@amer at Jan 27 19:31:25 ... kernel:NMI watchdog: BUG: soft lockup - CPU#5 stuck for 22s! [ksoftirqd/5:34] Message from syslogd@amer at Jan 27 19:32:42 ... kernel:NMI watchdog: BUG: soft lockup - CPU#3 stuck for 33s! [swift-object-up:11358] Message from syslogd@amer at Jan 27 19:33:55 ... kernel:NMI watchdog: BUG: soft lockup - CPU#3 stuck for 24s! [dmeventd:71548] Message from syslogd@amer at Jan 27 19:34:25 ... kernel:NMI watchdog: BUG: soft lockup - CPU#2 stuck for 65s! [kworker/2:0:59993] Message from syslogd@amer at Jan 27 19:37:50 ... kernel:NMI watchdog: BUG: soft lockup - CPU#2 stuck for 24s! [kworker/u256:3:8447] Message from syslogd@amer at Jan 27 19:37:50 ... kernel:NMI watchdog: BUG: soft lockup - CPU#5 stuck for 22s! [ksoftirqd/5:34] Message from syslogd@amer at Jan 27 19:37:51 ... kernel:NMI watchdog: BUG: soft lockup - CPU#0 stuck for 21s! [systemd:11968] The CPU has been disabled by the guest operating system. Power off or reset the virtual machine. ** Attachment added: "Red Hat Enterprise Linux 7 64-bit (2)-2019-01-28-03-57-27.png" https://bugs.launchpad.net/linux/+bug/1796385/+attachment/5264646/+files/Red%20Hat%20Enterprise%20Linux%207%2064-bit%20%282%29-2019-01-28-03-57-27.png -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1796385 Title: watchdog: BUG: soft lockup - CPU#10 stuck for 22s! [gnome-shell:1112] Status in Linux: Confirmed Status in linux package in Ubuntu: Incomplete Bug description: I can use the system for a while, then at random, the screen blinks and freezes. Must reboot. Seems to happen both with Wayland and Xorg. ProblemType: KernelOops DistroRelease: Ubuntu 18.10 Package: linux-image-4.18.0-8-generic 4.18.0-8.9 ProcVersionSignature: Ubuntu 4.18.0-8.9-generic 4.18.7 Uname: Linux 4.18.0-8-generic x86_64 Annotation: Your system might become unstable now and might need to be restarted. ApportVersion: 2.20.10-0ubuntu11 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: greg 2039 F.... pulseaudio /dev/snd/controlC1: greg 2039 F.... pulseaudio Date: Tue Oct 2 15:56:23 2018 Failure: oops InstallationDate: Installed on 2018-09-28 (7 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Beta amd64 (20180927) IwConfig: lo no wireless extensions. eno1 no wireless extensions. MachineType: Gigabyte Technology Co., Ltd. Default string ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.18.0-8-generic root=UUID=ce06b10d-2a7f-49db-a15b-85554d9a7e4d ro quiet splash vt.handoff=1 PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: kerneloops-daemon N/A RfKill: SourcePackage: linux Title: watchdog: BUG: soft lockup - CPU#10 stuck for 22s! [gnome-shell:1112] UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 06/07/2017 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: F23 dmi.board.asset.tag: Default string dmi.board.name: X99-UD4-CF dmi.board.vendor: Gigabyte Technology Co., Ltd. dmi.board.version: x.x dmi.chassis.asset.tag: Default string dmi.chassis.type: 3 dmi.chassis.vendor: Default string dmi.chassis.version: Default string dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrF23:bd06/07/2017:svnGigabyteTechnologyCo.,Ltd.:pnDefaultstring:pvrDefaultstring:rvnGigabyteTechnologyCo.,Ltd.:rnX99-UD4-CF:rvrx.x:cvnDefaultstring:ct3:cvrDefaultstring: dmi.product.family: Default string dmi.product.name: Default string dmi.product.sku: Default string dmi.product.version: Default string dmi.sys.vendor: Gigabyte Technology Co., Ltd. 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