Ceph

$ ./rbd ls --debug-objecter 20
2011-08-30 17:43:47.065444 7f5a289a6720 client4115.objecter maybe_request_map subscribing (onetime) to next osd map
2011-08-30 17:43:47.066259 7f5a25e65710 client4115.objecter handle_osd_map got epochs [3,3] > 0
2011-08-30 17:43:47.066287 7f5a25e65710 client4115.objecter handle_osd_map decoding full epoch 3
2011-08-30 17:43:47.066393 7f5a25e65710 client4115.objecter dump_active .. 0 homeless
2011-08-30 17:43:47.066454 7f5a25e65710 client4115.objecter handle_osd_map ignoring epochs [3,3] <= 3
2011-08-30 17:43:47.066462 7f5a25e65710 client4115.objecter dump_active .. 0 homeless
2011-08-30 17:43:47.066692 7f5a289a6720 client4115.objecter recalc_op_target tid 1 pgid 2.30a98c1c acting [0]
2011-08-30 17:43:47.066769 7f5a289a6720 client4115.objecter  note: not requesting commit
2011-08-30 17:43:47.066798 7f5a289a6720 client4115.objecter op_submit oid rbd_directory @2 [read 0~0] tid 1 osd0
2011-08-30 17:43:47.066805 7f5a289a6720 client4115.objecter send_op 1 to osd0
2011-08-30 17:43:47.066852 7f5a289a6720 client4115.objecter 1 unacked, 0 uncommitted
2011-08-30 17:43:47.068630 7f5a25e65710 client4115.objecter in handle_osd_op_reply
2011-08-30 17:43:47.068672 7f5a25e65710 client4115.objecter handle_osd_op_reply 1 ack v 0'0 in 2.30a98c1c
2011-08-30 17:43:47.068697 7f5a25e65710 client4115.objecter handle_osd_op_reply ack
2011-08-30 17:43:47.068708 7f5a25e65710 client4115.objecter handle_osd_op_reply completed tid 1
2011-08-30 17:43:47.068741 7f5a25e65710 client4115.objecter 0 unacked, 0 uncommitted
2011-08-30 17:43:47.068746 7f5a25e65710 client4115.objecter Calling onack->finish with rc 0
2011-08-30 17:43:47.068753 7f5a25e65710 client4115.objecter Finished onack-finish
terminate called after throwing an instance of 'ceph::buffer::end_of_buffer'
  what():  buffer::end_of_buffer
*** Caught signal (Aborted) **
 in thread 0x7f5a289a6720
 ceph version 0.34-332-gf9b8537 (commit:f9b8537027819c5379c711220c212274e45a5731)
 1: (ceph::BackTrace::BackTrace(int)+0x2d) [0x58a90b]
 2: /home/joshd/ceph/src/.libs/lt-rbd() [0x58a686]
 3: (()+0xef60) [0x7f5a27c4cf60]
 4: (gsignal()+0x35) [0x7f5a26699165]
 5: (abort()+0x180) [0x7f5a2669bf70]
 6: (__gnu_cxx::__verbose_terminate_handler()+0x115) [0x7f5a26f2cdc5]
 7: (()+0xcb166) [0x7f5a26f2b166]
 8: (()+0xcb193) [0x7f5a26f2b193]
 9: (()+0xcb28e) [0x7f5a26f2b28e]
 10: (ceph::buffer::list::iterator::copy(unsigned int, char*)+0xcb) [0x59a2cb]
 11: (void decode_raw<unsigned int>(unsigned int&, ceph::buffer::list::iterator&)+0x25) [0x5c6c05]
 12: (decode(unsigned int&, ceph::buffer::list::iterator&)+0x23) [0x5c1182]
 13: (decode(ceph::buffer::list&, ceph::buffer::list::iterator&)+0x23) [0x5c131f]
 14: (librbd::list(librados::IoCtx&, std::vector<std::string, std::allocator<std::string> >&)+0x1fe) [0x7f5a2857f8c5]
 15: (librbd::RBD::list(librados::IoCtx&, std::vector<std::string, std::allocator<std::string> >&)+0x27) [0x7f5a28587303]
 16: /home/joshd/ceph/src/.libs/lt-rbd() [0x580c52]
 17: (main()+0x16aa) [0x584af7]
 18: (__libc_start_main()+0xfd) [0x7f5a26685c4d]
 19: /home/joshd/ceph/src/.libs/lt-rbd() [0x580719]
Aborted (core dumped)