11 duplicated lines in:
  - ieee802154/socket.c (706:721, 1%)
  - ipv4/raw.c (769:783, 1%)

11 duplicated lines in:
  - ieee802154/socket.c (317:331, 1%)
  - ipv4/raw.c (769:783, 1%)

8 duplicated lines in:
  - ieee802154/socket.c (742:749, 1%)
  - ipv4/raw.c (795:802, 1%)

8 duplicated lines in:
  - ieee802154/socket.c (333:340, 1%)
  - ipv4/raw.c (795:802, 1%)

8 duplicated lines in:
  - ieee802154/socket.c (861:870, 1%)
  - ipv4/udp.c (2839:2849, <1%)

7 duplicated lines in:
  - ieee802154/socket.c (862:870, <1%)
  - ipv4/tcp.c (4255:4263, <1%)

6 duplicated lines in:
  - ieee802154/6lowpan/reassembly.c (336:341, 1%)
  - ipv4/ip_fragment.c (583:588, 1%)

6 duplicated lines in:
  - ieee802154/6lowpan/reassembly.c (349:354, 1%)
  - ipv4/ip_fragment.c (583:588, 1%)

6 duplicated lines in:
  - ieee802154/6lowpan/reassembly.c (386:392, 1%)
  - ipv4/xfrm4_policy.c (190:196, 3%)

6 duplicated lines in:
  - ieee802154/6lowpan/reassembly.c (386:392, 1%)
  - ipv4/ip_fragment.c (614:620, 1%)

6 duplicated lines in:
  - ieee802154/socket.c (936:943, <1%)
  - ipv4/tcp.c (3669:3676, <1%)