== sanity-lfsck test 18e: Find out orphan OST-object and repair it (5) ========================================================== 07:58:31 (1788868711)
#####
The target MDT-object layout EA slot is occpuied by some new
created OST-object when repair dangling reference case. Such
conflict OST-object has been modified by others. To keep the
new data, the LFSCK will create a new file to refernece this
old orphan OST-object.
#####
[0x200000bd1:0x4:0x0]
/mnt/lustre/d18e.sanity-lfsck/a1/f1
lmm_stripe_count:  1
lmm_stripe_size:   4194304
lmm_pattern:       raid0
lmm_layout_gen:    0
lmm_stripe_offset: 0
	obdidx		 objid		 objid		 group
	     0	           162	         0xa2	   0x280000401

[0x200000bd1:0x5:0x0]
/mnt/lustre/d18e.sanity-lfsck/a1/f2
lmm_stripe_count:  1
lmm_stripe_size:   4194304
lmm_pattern:       raid0
lmm_layout_gen:    0
lmm_stripe_offset: 0
	obdidx		 objid		 objid		 group
	     0	           163	         0xa3	   0x280000401

[0x200000bd1:0x6:0x0]
/mnt/lustre/d18e.sanity-lfsck/a1/f3
lmm_stripe_count:  1
lmm_stripe_size:   4194304
lmm_pattern:       raid0
lmm_layout_gen:    0
lmm_stripe_offset: 0
	obdidx		 objid		 objid		 group
	     0	           164	         0xa4	   0x280000401

[0x200000bd1:0x7:0x0]
/mnt/lustre/d18e.sanity-lfsck/a1/f4
  lcm_layout_gen:    2
  lcm_mirror_count:  1
  lcm_entry_count:   2
    lcme_id:             1
    lcme_mirror_id:      0
    lcme_flags:          init
    lcme_extent.e_start: 0
    lcme_extent.e_end:   1048576
      lmm_stripe_count:  1
      lmm_stripe_size:   1048576
      lmm_pattern:       raid0
      lmm_layout_gen:    0
      lmm_stripe_offset: 0
      lmm_objects:
      -   0: { l_ost_idx:   0, l_fid: [0x280000401:0xa5:0x0] }

    lcme_id:             2
    lcme_mirror_id:      0
    lcme_flags:          0
    lcme_extent.e_start: 1048576
    lcme_extent.e_end:   EOF
      lmm_stripe_count:  1
      lmm_stripe_size:   1048576
      lmm_pattern:       raid0
      lmm_layout_gen:    0
      lmm_stripe_offset: -1

Inject failure to make /mnt/lustre/d18e.sanity-lfsck/a1/f1 and /mnt/lustre/d18e.sanity-lfsck/a1/f2
to reference the same OST-object (which is f1's OST-object).
Then drop /mnt/lustre/d18e.sanity-lfsck/a1/f1 and its OST-object, so f2 becomes
dangling reference case, but f2's old OST-object is there.
Also the failure makes /mnt/lustre/d18e.sanity-lfsck/a1/f3 and /mnt/lustre/d18e.sanity-lfsck/a1/f4
to reference the same OST-object (which is f3's OST-object).
Then drop /mnt/lustre/d18e.sanity-lfsck/a1/f3 and its OST-object, so f4 becomes
dangling reference case, but f4's old OST-object is there.

fail_loc=0x1618
fail_loc=0
stopall to cleanup object cache