On Tue, 2014-12-16 at 14:51 +0530, Srushti Khadke wrote: > os version centOs 6.5 > kernel version is 2.6.32-431.el6.x86_64 > > i followed the procedure > > 1.make menuconfig (enabled force module unloadin,in kernel hacking > changed the debug level from 4 to 7) > 2.make > 3.make modules > 4.make modules_install Where did those modules get installed to? > 5.make install > > all steps upto 4 gave successful output but the fifth step is giving > eror.that error is > > [root@localhost kvm]# make install > sh ./arch/x86/boot/install.sh 3.18.0-rc6+ arch/x86/boot/bzImage \ > System.map "/boot" > ERROR: modinfo: could not find module aes_generic > ERROR: modinfo: could not find module ipt_MASQUERADE > ERROR: modinfo: could not find module iptable_nat > ERROR: modinfo: could not find module nf_nat > ERROR: modinfo: could not find module sco > ERROR: modinfo: could not find module l2cap > ERROR: modinfo: could not find module freq_table > ERROR: modinfo: could not find module mperf > ERROR: modinfo: could not find module uvcvideo > ERROR: modinfo: could not find module videodev > ERROR: modinfo: could not find module v4l2_compat_ioctl32 > ERROR: modinfo: could not find module snd_page_alloc > ERROR: modinfo: could not find module crc_t10dif > ERROR: modinfo: could not find module output Looking at how my Fedora 20 system appears to do this, I _guess_ (one of the programs called by) /sbin/installkernel is looking for these modules (and/or symbols) in /lib/modules/3.18.0-rc6+, but can't find what it needs. Does /lib/modules/3.18.0-rc6+ look comparable to what your system currently has in /lib/modules/2.6.32-431.el6.x86_64? Hope this helps, Paul Bolle _______________________________________________ Kernelnewbies mailing list Kernelnewbies@xxxxxxxxxxxxxxxxx http://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies