Gluster users - Aug 2009 - Error with glusterfs2.0.4 which add trash

HI all:
     I met a error  again ,but i had no action in client .
     
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This GDB was configured as "i386-redhat-linux-gnu"...Using host
libthread_db library "/lib/tls/libthread_db.so.1".
warning: core file may not match specified executable file.
Core was generated by `glusterfsd -f /etc/glusterfs/glusterfsd-server.vol -l
/var/log/glusterfs/gluste'.
Program terminated with signal 11, Segmentation fault.
Reading symbols from /lib/libglusterfs.so.0...done.
Loaded symbols for /lib/libglusterfs.so.0
Reading symbols from /lib/libdl.so.2...done.
Loaded symbols for /lib/libdl.so.2
Reading symbols from /lib/tls/libpthread.so.0...done.
Loaded symbols for /lib/tls/libpthread.so.0
Reading symbols from /lib/tls/libc.so.6...done.
Loaded symbols for /lib/tls/libc.so.6
Reading symbols from /lib/ld-linux.so.2...done.
Loaded symbols for /lib/ld-linux.so.2
Reading symbols from /lib/glusterfs/2.0.4/xlator/storage/posix.so...done.
Loaded symbols for /lib/glusterfs/2.0.4/xlator/storage/posix.so
Reading symbols from
/lib/glusterfs/2.0.4/xlator/testing/features/trash.so...done.
Loaded symbols for /lib/glusterfs/2.0.4/xlator/testing/features/trash.so
Reading symbols from /lib/glusterfs/2.0.4/xlator/features/posix-locks.so...done.
Loaded symbols for /lib/glusterfs/2.0.4/xlator/features/posix-locks.so
Reading symbols from /lib/glusterfs/2.0.4/xlator/protocol/server.so...done.
Loaded symbols for /lib/glusterfs/2.0.4/xlator/protocol/server.so
Reading symbols from /lib/glusterfs/2.0.4/transport/socket.so...done.
Loaded symbols for /lib/glusterfs/2.0.4/transport/socket.so
Reading symbols from /lib/glusterfs/2.0.4/auth/addr.so...done.
Loaded symbols for /lib/glusterfs/2.0.4/auth/addr.so
Reading symbols from /lib/libgcc_s.so.1...done.
Loaded symbols for /lib/libgcc_s.so.1
#0  trash_common_unwind_cbk (frame=0x9a3d600, cookie=0x9a0ca48, this=0x987bd28,
op_ret=0, op_errno=0) at trash.c:80
80              if (local->loc1.path)
(gdb) bt
#0  trash_common_unwind_cbk (frame=0x9a3d600, cookie=0x9a0ca48, this=0x987bd28,
op_ret=0, op_errno=0) at trash.c:80
#1  0x00a14954 in posix_unlink (frame=0x9a0ca48, this=0x987b440, loc=0x9a51768)
at posix.c:896
#2  0x0096f2be in trash_unlink (frame=0x9a3d600, this=0x987bd28, loc=0x9a51768)
at trash.c:250
#3  0x0025cc4c in default_unlink (frame=0x9a07b58, this=0x987c6e0,
loc=0x9a51768) at defaults.c:461
#4  0x00374f87 in server_unlink_resume (frame=0x9a49020, this=0x987ccc8,
loc=0x9a51768) at server-protocol.c:4316
#5  0x0026996c in call_resume (stub=0x9a51750) at call-stub.c:2329
#6  0x00375111 in server_unlink (frame=0x9a49020, bound_xl=0x987c6e0,
hdr=0x9a51028, hdrlen=167, iobuf=0x0)
    at server-protocol.c:4362
#7  0x0037b79a in protocol_server_interpret (this=0x987ccc8, trans=0x9964e48,
hdr_p=0x9a51028 "", hdrlen=167, iobuf=0x0)
    at server-protocol.c:7473
#8  0x0037c1f1 in protocol_server_pollin (this=0x987ccc8, trans=0x9964e48) at
server-protocol.c:7754
#9  0x0037c329 in notify (this=0x987ccc8, event=2, data=0x9964e48) at
server-protocol.c:7810
#10 0x00158c67 in socket_event_poll_in (this=0x9964e48) at socket.c:714
#11 0x00158eef in socket_event_handler (fd=19, idx=12, data=0x9964e48,
poll_in=1, poll_out=0, poll_err=0) at socket.c:814
#12 0x0026dc71 in event_dispatch_epoll (event_pool=0x98769c0) at event.c:804
#13 0x0026df41 in event_dispatch (event_pool=0x98769c0) at event.c:975
#14 0x0804b6b1 in main (argc=5, argv=0xbff313b4) at glusterfsd.c:1226
(gdb) quit

   Why this happen?
2009-08-12 



eagleeyes

> #0  trash_common_unwind_cbk (frame=0x9a3d600, cookie=0x9a0ca48,
this=0x987bd28, op_ret=0, op_errno=0) at trash.c:80
> 80              if (local->loc1.path)
> (gdb) bt
This is a known issue. Patch 586 [http://patches.gluster.com/patch/586/]
fixes this.

Regards,
Vijay