trying to get CDP backup solution to run. It needs a kernel module. I have put it at S98 in rc3.
But service does not load.
#service cdp-server start
./cdpserver: error while loading shared libraries: libjvm.so: cannot enable executable stack as shared object requires: Permission denied
/etc/init.d/cdp-server : cdpserver could not be started
# rpm -qf /usr/sbin/r1soft/jre/lib/amd64/server/libjvm.so
Is "execstack"-ing it the solution?
Or do I need to turn of ALLOW_kmod_loading?
Checked the wiki but not sure whats the best way:https://www.atomicorp.com/wiki/index.ph ... t_requires
tested execstack -c /usr/sbin/r1soft/jre/lib/amd64/server/libjvm.so
with being able to execute the command but service does not start
tested execstack -c /usr/sbin/r1soft/bin/cdpserver with no success too
switched off ALLOW_kmod_loading for testing. still not working
servername kernel: cdpserver: segfault at 36863abbbd80 ip 000036863a9a4146 sp 0000725d98df2110 error 7 in ld-2.12.so[36863a99c000+20000]
servername kernel: grsec: From IP_I'm_coming_from: Segmentation fault occurred at 000036863abbbd80 in /usr/sbin/r1soft/bin/cdpserver[cdpserver:26657] uid/euid:0/0 gid/egid:0/0, parent /usr/sbin/r1soft/bin/cdpserver[cdpserver:26655] uid/euid:0/0 gid/egid:0/0
without ASL kernel it works.
Thanks a lot.