Hi Daniel, Thanks for your time. Please find the requested output. # ulimit -a core file size (blocks, -c) 1000000 data seg size (kbytes, -d) unlimited scheduling priority (-e) 0 file size (blocks, -f) unlimited pending signals (-i) 63706 max locked memory (kbytes, -l) 64 max memory size (kbytes, -m) unlimited open files (-n) 1024 pipe size (512 bytes, -p) 8 POSIX message queues (bytes, -q) 819200 real-time priority (-r) 0 stack size (kbytes, -s) 8192 cpu time (seconds, -t) unlimited max user processes (-u) 1024 virtual memory (kbytes, -v) unlimited file locks (-x) unlimited Please let us know if you want the internal log buffer when libvirt. crashed. Thanks and Regards, Shree Duth Awasthi. On Fri, Apr 12, 2013 at 2:24 PM, Daniel P. Berrange <berrange@redhat.com>wrote:
On Fri, Apr 12, 2013 at 02:02:20PM +0200, SHREE DUTH AWASTHI wrote:
Hi Michal,
Open source developers of libgcrypt are pointing out to be a problem with libvirt.
It seems that virsh does not make proper use of libgcrypt or gnutls. In fact, Libgcrypt is telling us what has been done wrong. Please find the latest GDB and let us know comments for the same.
GDB:
Breakpoint 3, 0x00007f555bb07410 in gnutls_handshake () from /usr/lib64/libgnutls.so.26 (gdb) c Continuing. Program received signal SIGABRT, Aborted. 0x00007f555a096005 in raise () from /lib64/libc.so.6 (gdb) bt #0 0x00007f555a096005 in raise () from /lib64/libc.so.6 #1 0x00007f555a098e40 in abort () from /lib64/libc.so.6 #2 0x00007f555b87fdc5 in _gcry_logv (level=50, fmt=0x7f555b8c6170 "operation is not possible without initialized secure memory\n", arg_ptr=0x7fff546e1130) at misc.c:136 #3 0x00007f555b8803d5 in _gcry_log_bug (fmt=0x48e0 <Address 0x48e0 out of bounds>) at misc.c:220 #4 0x00007f555b885697 in _gcry_secmem_malloc_internal (size=<value optimized out>) at secmem.c:497 #5 0x00007f555b88579c in _gcry_secmem_malloc (size=136) at secmem.c:522 #6 0x00007f555b880a65 in do_malloc (n=18656, flags=<value optimized out>, mem=0x7fff546e1290) at global.c:553 #7 0x00007f555b880aa9 in _gcry_malloc_secure (n=18656) at global.c:592 #8 0x00007f555b880b19 in _gcry_xmalloc_secure (n=136) at global.c:746 #9 0x00007f555b8c35df in _gcry_mpi_alloc_limb_space (nlimbs=17, secure=18656) at mpiutil.c:92 #10 0x00007f555b8c365f in _gcry_mpi_alloc_secure (nlimbs=17) at mpiutil.c:75 #11 0x00007f555b8b025a in secret (output=0x17cfa20, input=0x17d0480, skey=0x6) at rsa.c:365 #12 0x00007f555b8b045a in _gcry_rsa_sign (algo=<value optimized out>, resarr=0x17d0660, data=0x17d0480, skey=<value optimized out>) at rsa.c:608 #13 0x00007f555b88c1ef in pubkey_sign (r_sig=0x7fff546e1488, s_hash=<value optimized out>, s_skey=<value optimized out>) at pubkey.c:692 #14 _gcry_pk_sign (r_sig=0x7fff546e1488, s_hash=<value optimized out>, s_skey=<value optimized out>) at pubkey.c:1807 ---Type <return> to continue, or q <return> to quit--- #15 0x00007f555bb29d8c in ?? () from /usr/lib64/libgnutls.so.26 #16 0x00007f555bb15e7a in ?? () from /usr/lib64/libgnutls.so.26 #17 0x00007f555bb1ddd6 in ?? () from /usr/lib64/libgnutls.so.26 #18 0x00007f555bb1e67f in ?? () from /usr/lib64/libgnutls.so.26 #19 0x00007f555bb1edaf in ?? () from /usr/lib64/libgnutls.so.26 #20 0x00007f555bb0af85 in ?? () from /usr/lib64/libgnutls.so.26 #21 0x00007f555bb06c55 in ?? () from /usr/lib64/libgnutls.so.26 #22 0x00007f555bb07437 in gnutls_handshake () from /usr/lib64/libgnutls.so.26 #23 0x00007f555c8a961b in virNetTLSSessionHandshake () from /usr/lib64/libvirt.so.0 #24 0x00007f555c89ea2b in virNetServerClientInit () from /usr/lib64/libvirt.so.0 #25 0x00007f555c89c821 in ?? () from /usr/lib64/libvirt.so.0 #26 0x00007f555c8a012a in ?? () from /usr/lib64/libvirt.so.0 #27 0x00007f555c79fbf5 in virEventPollRunOnce () from /usr/lib64/libvirt.so.0 #28 0x00007f555c79e825 in virEventRunDefaultImpl () from /usr/lib64/libvirt.so.0 #29 0x00007f555c89c20d in virNetServerRun () from /usr/lib64/libvirt.so.0 #30 0x000000000040c830 in ?? ()
What does 'ulimit -a' show for the user that you are running libvirtd as ?
Daniel -- |: http://berrange.com -o- http://www.flickr.com/photos/dberrange/:| |: http://libvirt.org -o- http://virt-manager.org:| |: http://autobuild.org -o- http://search.cpan.org/~danberr/:| |: http://entangle-photo.org -o- http://live.gnome.org/gtk-vnc:|