On 23 May 2016 at 08:13, Rajasekaran, Monica <monica.rajaseka...@us.fujitsu.com> wrote: > Hi, > > > > I have been working on my OVS for the past few months and now all of a > sudden when I made some changes and tried to compile, I am not able to. > > > > The following is the scenario: > > > > ./boot.sh > > ./configure --with-linux=/lib/modules/3.19.0-25-generic/build > > Make > > make install > > rmmod openvswitch > > modinfo datapath/linux/openvswitch.ko > filename: > /home/monica/Downloads/openvswitch-2.5.0/datapath/linux/openvswitch.ko > version: 2.5.0 > license: GPL > description: Open vSwitch switching datapath > srcversion: D141E354E2F4A8E2EEE8926 > depends: nf_conntrack,nf_defrag_ipv6,libcrc32c,gre,nf_defrag_ipv4 > vermagic: 3.19.0-25-generic SMP mod_unload modversions > parm: udp_port:Destination UDP port (ushort) > > insmod datapath/linux/openvswitch.ko > insmod: ERROR: could not insert module datapath/linux/openvswitch.ko: > Invalid module format > > > Output of “dmesg”: > > > > [ 1413.551511] openvswitch: disagrees about version of symbol module_layout > > > > Output of “uname -r”: > > > > 3.19.0-58-generic > > Is different from what I am using for ovs which is “3.19.0-25-generic”. I > have no idea how this got updated to 58. How do I fix this ? OVS has been on > the same machine from the beginning. If I try “./configure” with this > updated kernel version, it fails.
Ubuntu updates + a reboot would do it. You're on the right track; you need to reconfigure the source to point to your new kernel. It could fail for a number of reasons, but it is worth checking whether the linux-headers package for your updated kernel is installed. If that doesn't help, then you may need to provide more information about how this fails. _______________________________________________ discuss mailing list discuss@openvswitch.org http://openvswitch.org/mailman/listinfo/discuss
