[linux-yocto] Having issues while building linux kernel using poky-dora-10.0.0

[Ravi Rao]

Hi All,
    I am using Ubuntu 12.04 Host and downloaded poky-dora-10.0.0 and 
trying to build 3.10.x kernel for mpc8315e-rdb and I keep getting the 
fetch failure error. Any idea what may be causing this.
rrao at svtauto001:~/poky-dora-build$ git --version
git version 1.7.9.5
rrao at svtauto001:~/poky-dora-build$ uname -a
Linux svtauto001 3.8.0-34-generic #49~precise1-Ubuntu SMP Wed Nov 13 
18:05:00 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux
Any help in resolving this is greatly appreciated...

rrao at svtauto001:~/poky-dora-build$ bitbake virtual/kernel
Parsing recipes: 100% 
|###############################################################################| 
Time: 00:00:24
Parsing of 855 .bb files complete (0 cached, 855 parsed). 1186 targets, 
53 skipped, 0 masked, 0 errors.
NOTE: Resolving any missing task queue dependencies

Build Configuration:
BB_VERSION        = "1.20.0"
BUILD_SYS         = "x86_64-linux"
NATIVELSBSTRING   = "Ubuntu-12.04"
TARGET_SYS        = "powerpc-poky-linux"
MACHINE           = "mpc8315e-rdb"
DISTRO            = "poky"
DISTRO_VERSION    = "1.5"
TUNE_FEATURES     = "m32 fpu-soft ppce300c3"
TARGET_FPU        = "soft"
meta
meta-yocto
meta-yocto-bsp    = "<unknown>:<unknown>"

NOTE: Preparing runqueue
NOTE: Executing SetScene Tasks
NOTE: Executing RunQueue Tasks
WARNING: Failed to fetch URL 
http://download.savannah.gnu.org/releases/quilt/quilt-0.60.tar.gz, 
attempting MIRRORS if available
WARNING: Failed to fetch URL 
git://git.yoctoproject.org/linux-yocto-3.10.git;bareclone=1;branch=standard/fsl-mpc8315e-rdb,meta;name=machine,meta, 
attempting MIRRORS if available
ERROR: Fetcher failure: Fetch command failed with exit code 128, output:
fatal: unable to connect to git.yoctoproject.org:
git.yoctoproject.org[0: 140.211.169.56]: errno=Connection timed out


ERROR: Function failed: Fetcher failure for URL: 
'git://git.yoctoproject.org/linux-yocto-3.10.git;bareclone=1;branch=standard/fsl-mpc8315e-rdb,meta;name=machine,meta'. 
Unable to fetch URL from any source.
ERROR: Logfile of failure stored in: 
/home/rrao/poky-dora-build/tmp/work/mpc8315e_rdb-poky-linux/linux-yocto/3.10.11+gitAUTOINC+363bd856c8_12dc46ba4e-r0/temp/log.do_fetch.3704
ERROR: Task 6 
(/sdn/hpass/poky-dora-10.0.0/meta/recipes-kernel/linux/linux-yocto_3.10.bb, 
do_fetch) failed with exit code '1'
WARNING: Failed to fetch URL 
git://git.yoctoproject.org/yocto-kernel-tools.git, attempting MIRRORS if 
available
ERROR: Fetcher failure: Fetch command failed with exit code 128, output:
fatal: unable to connect to git.yoctoproject.org:
git.yoctoproject.org[0: 140.211.169.56]: errno=Connection timed out


ERROR: Function failed: Fetcher failure for URL: 
'git://git.yoctoproject.org/yocto-kernel-tools.git'. Unable to fetch URL 
from any source.
ERROR: Logfile of failure stored in: 
/home/rrao/poky-dora-build/tmp/work/x86_64-linux/kern-tools-native/0.2+gitAUTOINC+a42509b01c-r12/temp/log.do_fetch.8559
ERROR: Task 27 
(/sdn/hpass/poky-dora-10.0.0/meta/recipes-kernel/kern-tools/kern-tools-native_git.bb, 
do_fetch) failed with exit code '1'
NOTE: Tasks Summary: Attempted 233 tasks of which 3 didn't need to be 
rerun and 2 failed.
Waiting for 0 running tasks to finish:

Summary: 2 tasks failed:
   
/sdn/hpass/poky-dora-10.0.0/meta/recipes-kernel/linux/linux-yocto_3.10.bb, 
do_fetch
   
/sdn/hpass/poky-dora-10.0.0/meta/recipes-kernel/kern-tools/kern-tools-native_git.bb, 
do_fetch
Summary: There were 3 WARNING messages shown.
Summary: There were 4 ERROR messages shown, returning a non-zero exit code.
rrao at svtauto001:~/poky-dora-build$