sdk-functional: Figure out way extract_paths_dead is unstable in CI

[gbenhaim]

#679

The error that we see is:

16:03:51 [  185.201852] XFS (dm-1): Unmount and run xfs_repair
16:03:51 [  185.218148] XFS (dm-1): First 64 bytes of corrupted metadata buffer:
16:03:51 [  185.238254] ffff9e04f81c7000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
16:03:51 [  185.265172] ffff9e04f81c7010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
16:03:51 [  185.292635] ffff9e04f81c7020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
16:03:51 [  185.319653] ffff9e04f81c7030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
16:03:51 [  185.348781] XFS (dm-1): metadata I/O error: block 0x4d7300 ("xfs_trans_read_buf_map") error 117 numblks 32
16:03:51 [  185.378897] XFS (dm-1): xfs_imap_to_bp: xfs_trans_read_buf() returned error -117.
16:03:51 tar: ./a796e92f: Cannot stat: Structure needs cleaning
16:03:51 tar: Exiting with failure status due to previous errors