Then, in Scapy, force the DLT:
editcap -T 113 broken_type276.pcap fixed_linux.pcap -pcap network type 276 unknown or unsupported-
: Ubuntu LTS and other stable distributions often ship older versions of Wireshark (e.g., 3.2.x) that do not support type 276. ksniff/Kubernetes Sniffing Then, in Scapy, force the DLT: editcap -T
If this prints 276 , you’ve confirmed it. see advanced documentation)
: Users of the ksniff plugin for Kubernetes often encounter this when trying to read captures on older local systems, as ksniff frequently generates SLL2 captures .
If you encounter DLT 276 during an investigation:
xxd -c 1 -p capture.pcap | awk '...' # (complex; see advanced documentation)