Here is log from /var/log/messages Jan 13 11:31:11 sk kernel: ganesha.nfsd[28358]: segfault at 104 ip 00007f88d8472bd9 sp 00007f88c01c68d0 error 6 in libganesha_nfsd.so.2.8[7f88d83f1000+1c0000] Jan 13 11:31:11 sk systemd: nfs-ganesha.service: main process exited, code=killed, status=11/SEGV Jan 13 11:31:11 sk systemd: Unit nfs-ganesha.service entered failed state. Jan 13 11:31:11 sk systemd: nfs-ganesha.service failed. in /var/log/ganesha.log nothing was logged. Sys info: Linux sk 3.10.0-957.1.3.el7.x86_64 #1 SMP Thu Nov 15 17:36:42 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux Red Hat Enterprise Linux Server release 7.7 (Maipo) Name : nfs-ganesha Arch : x86_64 Version : 2.8.1.2 Release : 0.1.el7 Name : rpcbind Arch : x86_64 Version : 0.2.0 Release : 48.el7 Name : nfs-ganesha-ceph Arch : x86_64 Version : 2.8.1.2 Release : 0.1.el7