$ sudo /usr/sbin/libvirtd
*** stack smashing detected ***: /usr/sbin/libvirtd terminated
======= Backtrace: =========
/lib/x86_64-linux-gnu/libc.so.6(__fortify_fail+0x37)[0x7f02fe6d3e57]
/lib/x86_64-linux-gnu/libc.so.6(__fortify_fail+0x0)[0x7f02fe6d3e20]
/usr/lib/libvirt.so.0(+0xaa359)[0x7f02fec4f359]
/usr/lib/libvirt/connection-driver/libvirt_driver_nodedev.so(+0x99fe)[0x7f02f1fc59fe]
/usr/lib/libvirt/connection-driver/libvirt_driver_nodedev.so(+0xa672)[0x7f02f1fc6672]
/usr/lib/libvirt.so.0(virStateInitialize+0xaf)[0x7f02fed1cd2f]
/usr/sbin/libvirtd(+0x17d80)[0x7f02ff98dd80]
/usr/lib/libvirt.so.0(+0xd25d2)[0x7f02fec775d2]
/lib/x86_64-linux-gnu/libpthread.so.0(+0x7e9a)[0x7f02fe98fe9a]
/lib/x86_64-linux-gnu/libc.so.6(clone+0x6d)[0x7f02fe6bd38d]
Not sure if this may be a bug with 1.2.18, or a fault with my configure/compile/install process; please advise...