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The gluster volume create command segfaults. This is the backtrace of the core generated. Program received signal SIGSEGV, Segmentation fault. memcpy () at ../sysdeps/x86_64/memcpy.S:196 196 ../sysdeps/x86_64/memcpy.S: No such file or directory. in ../sysdeps/x86_64/memcpy.S (gdb) bt #0 memcpy () at ../sysdeps/x86_64/memcpy.S:196 #1 0x00007ffff74f5a70 in xdrmem_getbytes (xdrs=0x7fffffffe050, addr=0x58 <Address 0x58 out of bounds>, len=<value optimized out>) at xdr_mem.c:137 #2 0x00007ffff74f517a in xdr_opaque (xdrs=0x7fffffffe050, cp=0x7ffff735f0c8 "", cnt=130) at xdr.c:492 #3 0x00007ffff5daab73 in xdr_gd1_mgmt_stage_op_req (xdrs=0x7fffffffe050, objp=0x7fffffffe120) at ../../../../../xlators/protocol/lib/src/glusterd1_xdr.c:134 #4 0x00007ffff5da1aab in xdr_to_generic (inmsg=..., args=0x7fffffffe120, proc=0x7ffff5daaae4 <xdr_gd1_mgmt_stage_op_req>) at ../../../../../xlators/protocol/lib/src/msg-xdr.c:60 #5 0x00007ffff61d25ba in gd_xdr_to_mgmt_stage_op_req (inmsg=..., args=0x7fffffffe120) at ../../../../../xlators/mgmt/glusterd/src/gd-xdr.c:105 #6 0x00007ffff61c85e6 in glusterd_handle_stage_op (req=0x7ffff58e9038) at ../../../../../xlators/mgmt/glusterd/src/glusterd-handler.c:372 #7 0x00007ffff61d2233 in glusterd_handle_rpc_msg (req=0x7ffff58e9038) at ../../../../../xlators/mgmt/glusterd/src/glusterd3_1-mops.c:988 #8 0x00007ffff5b8b768 in rpcsvc_handle_rpc_call (conn=0x615108, msg=0x609fa8) at ../../../../rpc/rpc-lib/src/rpcsvc.c:1190 #9 0x00007ffff5b8b913 in rpcsvc_notify (trans=0x614c48, mydata=0x615108, event=RPC_TRANSPORT_MSG_RECEIVED, data=0x609fa8) at ../../../../rpc/rpc-lib/src/rpcsvc.c:1236 #10 0x00007ffff5b90d3c in rpc_transport_notify (this=0x614c48, event=RPC_TRANSPORT_MSG_RECEIVED, data=0x609fa8) at ../../../../rpc/rpc-lib/src/rpc-transport.c:1228 #11 0x00007ffff5979b67 in socket_event_poll_in (this=0x614c48) at ../../../../../rpc/rpc-transport/socket/src/socket.c:1333 #12 0x00007ffff5979e9c in socket_event_handler (fd=10, idx=2, data=0x614c48, poll_in=1, poll_out=0, poll_err=0) at ../../../../../rpc/rpc-transport/socket/src/socket.c:1439 #13 0x00007ffff7bbf4d3 in event_dispatch_epoll_handler (event_pool=0x6099e8, events=0x614018, i=0) at ../../../libglusterfs/src/event.c:809 #14 0x00007ffff7bbf6d5 in event_dispatch_epoll (event_pool=0x6099e8) at ../../../libglusterfs/src/event.c:873 #15 0x00007ffff7bbf9f7 in event_dispatch (event_pool=0x6099e8) at ../../../libglusterfs/src/event.c:981 #16 0x0000000000404d97 in main (argc=4, argv=0x7fffffffe678) at ../../../glusterfsd/src/glusterfsd.c:1239 (gdb) f 3 #3 0x00007ffff5daab73 in xdr_gd1_mgmt_stage_op_req (xdrs=0x7fffffffe050, objp=0x7fffffffe120) at ../../../../../xlators/protocol/lib/src/glusterd1_xdr.c:134 134 if (!xdr_bytes (xdrs, (char **)&objp->buf.buf_val, (u_int *) &objp->buf.buf_len, ~0)) (gdb) p *objp $5 = {uuid = "\036\366\362#&vM\r\214D\222\016\366\301\321/", op = 1, buf = {buf_len = 130, buf_val = 0x58 <Address 0x58 out of bounds>}} (gdb)
PATCH: http://patches.gluster.com/patch/3576 in master (Fixes a crash seen in create volume)