Xen project Mailing List

Re: [Xen-devel] Timed out waiting for device dev-hvc0.device.

To: Julien Grall <julien.grall@xxxxxxxxxx>, agraf@xxxxxxx

From: manish jaggi <manishjaggi.oss@xxxxxxxxx>

Date: Thu, 11 Dec 2014 16:25:28 -0800

Cc: manish.jaggi@xxxxxxxxxxxxxxxxxx, Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx>, Ian Campbell <Ian.Campbell@xxxxxxxxxx>, xen-devel <xen-devel@xxxxxxxxxxxxx>

Delivery-date: Fri, 12 Dec 2014 00:25:34 +0000

List-id: Xen developer discussion <xen-devel.lists.xen.org>

On 11 December 2014 at 02:23, Julien Grall <julien.grall@xxxxxxxxxx> wrote: > Hello, > > > On 11/12/2014 02:27, manish jaggi wrote: >> >> I am facing this issue when booting Xen Dom0 (OpenSuse Rootfs) >> >> ... >> >> [ OK ] Reached target Host and Network Name Lookups. >> [ OK ] Started OpenSSH Daemon. >> [ TIME ] Timed out waiting for device dev-hvc0.device. >> [DEPEND] Dependency failed for Serial Getty on hvc0. >> [ OK ] Reached target Login Prompts. >> >> >> Any Idea? what could be wrong here > > > Please provide the full boot log. With only those 5 lines we can only guess > what could be the issue. > Added > Maybe the DOM0 kernel didn't detect that it's running on Xen or you forgot > to enable CONFIG_XEN_HVC in your config. That is already enabled. FYI with other rootfs I dont see any problem. > > Regards, > > -- > Julien Grall [... Std linux boot log .. ] kjournald starting. Commit interval 5 seconds EXT3-fs (sda2): using internal journal EXT3-fs (sda2): mounted filesystem with writeback data mode VFS: Mounted root (ext3 filesystem) on device 8:2. devtmpfs: mounted Freeing unused kernel memory: 236K (ffffffc000789000 - ffffffc0007c4000) random: systemd urandom read with 4 bits of entropy available systemd[1]: systemd 210 running in system mode. (+PAM -LIBWRAP +AUDIT +SELINUX -IMA +SYSVINIT +LIBCRYPTSETUP +GCRYPT +ACL +XZ -SECCOMP +APPARMOR) systemd[1]: Detected virtualization 'xen'. systemd[1]: Detected architecture 'arm64'. Welcome to openSUSE 13.2 (Harlequin) (aarch64)! systemd[1]: Failed to insert module 'autofs4' systemd[1]: Failed to insert module 'ipv6' systemd[1]: Set hostname to <linux>. systemd[1]: Cannot add dependency job for unit display-manager.service, ignoring: Unit display-manager.service failed to load: No such file or directory. systemd[1]: Expecting device dev-hvc0.device... Expecting device dev-hvc0.device... systemd[1]: Starting Remote File Systems (Pre). [ OK ] Reached target Remote File Systems (Pre). systemd[1]: Reached target Remote File Systems (Pre). systemd[1]: Starting Remote File Systems. [ OK ] Reached target Remote File Systems. systemd[1]: Reached target Remote File Systems. systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. systemd[1]: Starting Dispatch Password Requests to Console Directory Watch. systemd[1]: Started Dispatch Password Requests to Console Directory Watch. systemd[1]: Starting Paths. [ OK ] Reached target Paths. systemd[1]: Reached target Paths. systemd[1]: Starting Swap. [ OK ] Reached target Swap. systemd[1]: Reached target Swap. systemd[1]: Starting Root Slice. [ OK ] Created slice Root Slice. systemd[1]: Created slice Root Slice. systemd[1]: Starting udev Kernel Socket. [ OK ] Listening on udev Kernel Socket. systemd[1]: Listening on udev Kernel Socket. systemd[1]: Starting Journal Socket. [ OK ] Listening on Journal Socket. systemd[1]: Listening on Journal Socket. systemd[1]: Starting LVM2 metadata daemon socket. [ OK ] Listening on LVM2 metadata daemon socket. systemd[1]: Listening on LVM2 metadata daemon socket. systemd[1]: Starting /dev/initctl Compatibility Named Pipe. [ OK ] Listening on /dev/initctl Compatibility Named Pipe. systemd[1]: Listening on /dev/initctl Compatibility Named Pipe. systemd[1]: Starting Delayed Shutdown Socket. [ OK ] Listening on Delayed Shutdown Socket. systemd[1]: Listening on Delayed Shutdown Socket. systemd[1]: Starting Syslog Socket. [ OK ] Listening on Syslog Socket. systemd[1]: Listening on Syslog Socket. systemd[1]: Starting User and Session Slice. [ OK ] Created slice User and Session Slice. systemd[1]: Created slice User and Session Slice. systemd[1]: Starting System Slice. [ OK ] Created slice System Slice. systemd[1]: Created slice System Slice. systemd[1]: Started Create list of required static device nodes for the current kernel. systemd[1]: Starting Create static device nodes in /dev... Starting Create static device nodes in /dev... systemd[1]: Mounting POSIX Message Queue File System... Mounting POSIX Message Queue File System... systemd[1]: Mounting Debug File System... Mounting Debug File System... systemd[1]: Mounting Huge Pages File System... Mounting Huge Pages File System... systemd[1]: Starting Journal Service... Starting Journal Service... [ OK ] Started Journal Service. systemd[1]: Started Journal Service. [ OK ] Created slice system-serial\x2dgetty.slice. [ OK ] Created slice system-getty.slice. Starting LVM2 metadata daemon... Starting Load Kernel Modules... Starting Setup Virtual Console... Starting Remount Root and Kernel File Systems... Starting Create dynamic rule for /dev/root link... [ OK ] Reached target Slices. [ OK ] Listening on udev Control Socket. [ OK ] Mounted Huge Pages File System. [ OK ] Mounted Debug File System. [ OK ] Mounted POSIX Message Queue File System. [ OK ] Started Create static device nodes in /dev. [ OK ] Started LVM2 metadata daemon. [FAILED] Failed to start Load Kernel Modules. See "systemctl status systemd-modules-load.service" for details. [ OK ] Started Setup Virtual Console. [ OK ] Started Remount Root and Kernel File Systems. [ OK ] Started Create dynamic rule for /dev/root link. Starting Load/Save Random Seed... Starting udev Coldplug all Devices... Starting Apply Kernel Variables... Mounting FUSE Control File System... Starting udev Kernel Device Manager... [ OK ] Reached target Local File Systems (Pre). Mounting Runtime Directory... [ OK ] Mounted FUSE Control File System. [ OK ] Mounted Runtime Directory. [ OK ] Started udev Kernel Device Manager. [ OK ] Started Load/Save Random Seed. [ OK ] Started Apply Kernel Variables. [ OK ] Started udev Coldplug all Devices. thunder-nicvf 0002:01:00.3 enP2p1s0f3: renamed from eth2 Starting udev Wait for Complete Device Initialization... thunder-nicvf 0002:01:00.1 enP2p1s0f1: renamed from eth0 thunder-nicvf 0002:01:00.2 enP2p1s0f2: renamed from eth1 thunder-nicvf 0002:01:00.4 enP2p1s0f4: renamed from eth3 [ OK ] Started udev Wait for Complete Device Initialization. Starting Activation of LVM2 logical volumes... [ OK ] Started Activation of LVM2 logical volumes. [ OK ] Reached target Encrypted Volumes. Starting Activation of LVM2 logical volumes... [ OK ] Started Activation of LVM2 logical volumes. [ OK ] Reached target Local File Systems. Starting Trigger Flushing of Journal to Persistent Storage... Starting Create Volatile Files and Directories... systemd-journald[884]: Received request to flush runtime journal from PID 1 [ OK ] Started Trigger Flushing of Journal to Persistent Storage. [ OK ] Started Create Volatile Files and Directories. Starting Update UTMP about System Reboot/Shutdown... [ OK ] Started Update UTMP about System Reboot/Shutdown. [ OK ] Reached target System Initialization. [ OK ] Listening on D-Bus System Message Bus Socket. [ OK ] Reached target Sockets. [ OK ] Reached target Timers. Starting Restore Sound Card State... [ OK ] Reached target Basic System. Starting Permit User Sessions... Starting /etc/init.d/boot.local Compatibility... Starting System Logging Service... Starting Purge old kernels... Starting Login Service... Starting D-Bus System Message Bus... [ OK ] Started D-Bus System Message Bus. Starting wicked DHCPv4 supplicant service... Starting wicked AutoIPv4 supplicant service... Starting wicked DHCPv6 supplicant service... [ OK ] Started Restore Sound Card State. [ OK ] Started Permit User Sessions. [ OK ] Started /etc/init.d/boot.local Compatibility. [ OK ] Started wicked AutoIPv4 supplicant service. [ OK ] Started wicked DHCPv6 supplicant service. [ OK ] Started wicked DHCPv4 supplicant service. [ OK ] Started Login Service. Starting wicked network management service daemon... Starting Getty on tty1... [ OK ] Started Getty on tty1. [ OK ] Started System Logging Service. [ OK ] Started wicked network management service daemon. Starting wicked network nanny service... [ OK ] Started wicked network nanny service. Starting wicked managed network interfaces... [ OK ] Started Purge old kernels. [ OK ] Started wicked managed network interfaces. [ OK ] Reached target Network. Starting OpenSSH Daemon... Starting NTP Server Daemon... [ OK ] Started NTP Server Daemon. [ OK ] Started OpenSSH Daemon. [ TIME ] Timed out waiting for device dev-hvc0.device. [DEPEND] Dependency failed for Serial Getty on hvc0. [ OK ] Reached target Login Prompts. Starting /etc/init.d/after.local Compatibility... [ OK ] Started /etc/init.d/after.local Compatibility. [ OK ] Reached target Multi-User System. [ OK ] Reached target Graphical Interface. Alex,any idea how to look for what is causing timeout ? Grep -rn hcv0 in suse file system resulted nil. I am using https://wiki.linaro.org/LEG/Engineering/Xen_booting_on_Foundationv8 -regards manish _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel

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